                         SEQUENCE LISTING

<110>  BASF Plant Science Company GmbH
 
<120>  NOVEL ENZYMES, ENZYME COMPONENTS AND USES THEREOF
       
<130>  PF 72174

<150>  US 61/679100
<151>  08-03-2012

<150>  EP 12179241.0
<151>  08-03-2012

<160>  186   

<170>  PatentIn version 3.5

<210>  1
<211>  1497
<212>  DNA
<213>  Thraustochytrium aureum

<400>  1
atgttcaacc aggcaagcga gctcgagtac aagcgccgcc agcccgcggc gaggccggac       60

ggcacggtgt ggcgcgagaa gaaaggagaa gccgtcgcta gccccgtgga ggccaagtcg      120

atcgcggaga agcgcgccca aggcaaagcc agaaaagtga cctgggagga agtaggcaag      180

cacaactccc gggaggacct gtggctcgtc gtcgacggca aggctttcga cgtctcgagc      240

ttcgccgaca agcatcccgg cggctacaga cccctcgtcg ccatggccgg ccgcgactcg      300

accgaggtga tgaacgagtt ccacccggcg gccgtcttcg acaagtacct gccgccgtac      360

tacatcggag acgttgtcga ctacaaagtc cccgagctga tcgccgacta ccgccaagtg      420

cgccaagagc ttctcgcgcg tggcctgttc cgcacctcca cctcgtacta cttggccaag      480

ttcgtctggc tcgccagcat cctcgcgcca acgctctacg gggtcctggc ctgctccagc      540

accacggctc acatgatctc cgcagccggg ctggccctct tctggcagca gctggccttt      600

gtcggccacg acgtcggcca ctcggcggtc tcgcacgaac gcgcgatcga ctactactgg      660

ggtgggctct tcggcaacct tcttgggggg atcagcctgt cctggtggaa gcacagccac      720

gagacccacc acgtaacctg caactcgatc gagatggacc cggacattca gcacctgccc      780

ttcatcgcga ttacctccaa gattttcaag gggcgcttct ggagcaccta ccacctcaag      840

tggttcgaga ccgacgcctt tgcgcgcttc tttgtgatgc accagaaggc gctcttttac      900

ccgatcatga gcttggcgcg cttcaacctc tacgtgcaga gctggatcct cctcctcttc      960

cgcgaggacc gcgacaaggt ccccaacaag ttcatcgaaa tggcctcgct tctcggcttt     1020

tgggtctggc tcttcgcgct cgtgagctcc ttgccgagct ggggcgagcg gctcgcgttc     1080

ttgtacctca gccacgcctt cgcgggcatc ctgcacattc agatcactct gagccacttc     1140

atttctgaaa ccttccacgg ccggtcgacg gacaactgga tcaagcacca gatgctgaca     1200

accacggaca ttacttgccc aaagtacatg gactggttcc acggcggcct tcagttccag     1260

cttgagcatc accttttccc gcgcctgccg cggcacaacc tgcgcatcgc gcgggaccgc     1320

atcatcgcgc tcgctgcaaa gcacaacctt ccttacgcgg agatgacctt tctggaggcc     1380

aaccggaagc tggttggaat ccttggtgag acggcagccg acgcgcagaa cctcaagaaa     1440

ggcgacgggg gcttctacac cagcccgatt ttcgaagcca ttaacgcgca gggctag        1497


<210>  2
<211>  498
<212>  PRT
<213>  Thraustochytrium aureum

<400>  2

Met Phe Asn Gln Ala Ser Glu Leu Glu Tyr Lys Arg Arg Gln Pro Ala 
1               5                   10                  15      


Ala Arg Pro Asp Gly Thr Val Trp Arg Glu Lys Lys Gly Glu Ala Val 
            20                  25                  30          


Ala Ser Pro Val Glu Ala Lys Ser Ile Ala Glu Lys Arg Ala Gln Gly 
        35                  40                  45              


Lys Ala Arg Lys Val Thr Trp Glu Glu Val Gly Lys His Asn Ser Arg 
    50                  55                  60                  


Glu Asp Leu Trp Leu Val Val Asp Gly Lys Ala Phe Asp Val Ser Ser 
65                  70                  75                  80  


Phe Ala Asp Lys His Pro Gly Gly Tyr Arg Pro Leu Val Ala Met Ala 
                85                  90                  95      


Gly Arg Asp Ser Thr Glu Val Met Asn Glu Phe His Pro Ala Ala Val 
            100                 105                 110         


Phe Asp Lys Tyr Leu Pro Pro Tyr Tyr Ile Gly Asp Val Val Asp Tyr 
        115                 120                 125             


Lys Val Pro Glu Leu Ile Ala Asp Tyr Arg Gln Val Arg Gln Glu Leu 
    130                 135                 140                 


Leu Ala Arg Gly Leu Phe Arg Thr Ser Thr Ser Tyr Tyr Leu Ala Lys 
145                 150                 155                 160 


Phe Val Trp Leu Ala Ser Ile Leu Ala Pro Thr Leu Tyr Gly Val Leu 
                165                 170                 175     


Ala Cys Ser Ser Thr Thr Ala His Met Ile Ser Ala Ala Gly Leu Ala 
            180                 185                 190         


Leu Phe Trp Gln Gln Leu Ala Phe Val Gly His Asp Val Gly His Ser 
        195                 200                 205             


Ala Val Ser His Glu Arg Ala Ile Asp Tyr Tyr Trp Gly Gly Leu Phe 
    210                 215                 220                 


Gly Asn Leu Leu Gly Gly Ile Ser Leu Ser Trp Trp Lys His Ser His 
225                 230                 235                 240 


Glu Thr His His Val Thr Cys Asn Ser Ile Glu Met Asp Pro Asp Ile 
                245                 250                 255     


Gln His Leu Pro Phe Ile Ala Ile Thr Ser Lys Ile Phe Lys Gly Arg 
            260                 265                 270         


Phe Trp Ser Thr Tyr His Leu Lys Trp Phe Glu Thr Asp Ala Phe Ala 
        275                 280                 285             


Arg Phe Phe Val Met His Gln Lys Ala Leu Phe Tyr Pro Ile Met Ser 
    290                 295                 300                 


Leu Ala Arg Phe Asn Leu Tyr Val Gln Ser Trp Ile Leu Leu Leu Phe 
305                 310                 315                 320 


Arg Glu Asp Arg Asp Lys Val Pro Asn Lys Phe Ile Glu Met Ala Ser 
                325                 330                 335     


Leu Leu Gly Phe Trp Val Trp Leu Phe Ala Leu Val Ser Ser Leu Pro 
            340                 345                 350         


Ser Trp Gly Glu Arg Leu Ala Phe Leu Tyr Leu Ser His Ala Phe Ala 
        355                 360                 365             


Gly Ile Leu His Ile Gln Ile Thr Leu Ser His Phe Ile Ser Glu Thr 
    370                 375                 380                 


Phe His Gly Arg Ser Thr Asp Asn Trp Ile Lys His Gln Met Leu Thr 
385                 390                 395                 400 


Thr Thr Asp Ile Thr Cys Pro Lys Tyr Met Asp Trp Phe His Gly Gly 
                405                 410                 415     


Leu Gln Phe Gln Leu Glu His His Leu Phe Pro Arg Leu Pro Arg His 
            420                 425                 430         


Asn Leu Arg Ile Ala Arg Asp Arg Ile Ile Ala Leu Ala Ala Lys His 
        435                 440                 445             


Asn Leu Pro Tyr Ala Glu Met Thr Phe Leu Glu Ala Asn Arg Lys Leu 
    450                 455                 460                 


Val Gly Ile Leu Gly Glu Thr Ala Ala Asp Ala Gln Asn Leu Lys Lys 
465                 470                 475                 480 


Gly Asp Gly Gly Phe Tyr Thr Ser Pro Ile Phe Glu Ala Ile Asn Ala 
                485                 490                 495     


Gln Gly 
        


<210>  3
<211>  1910
<212>  RNA
<213>  Thraustochytrium aureum

<400>  3
aaacaccaac guaggcaggc gacgacgcgc gaccgucgcg cagcccucgc accaacgagc       60

gcagcuuuga aggacgagcu gcagcaccga acgaacagag cgccagccag cgagggcuca      120

ggcagcgccc ccgccaggug cccgagcgag ugacuccacu ugcgcaaacc gcgcuuugaa      180

ggcgucguga agaugagcuc caucaugcug aacgcaaccg cggguagcgc cagcuuuacg      240

ccagccguug cugcgcuguu aggcguggag gccagcaagg cccugucgca guccgugaug      300

gcggcggugu uccugauuag uuugcugggc cagaugacca uguucaacca ggcaagcgag      360

cucgaguaca agcgccgcca gcccgcggcg aggccggacg gcacggugug gcgcgagaag      420

aaaggagaag ccgucgcuag ccccguggag gccaagucga ucgcggagaa gcgcgcccaa      480

ggcaaagcca gaaaagugac cugggaggaa guaggcaagc acaacucccg ggaggaccug      540

uggcucgucg ucgacggcaa ggcuuucgac gucucgagcu ucgccgacaa gcaucccggc      600

ggcuacagac cccucgucgc cauggccggc cgcgacucga ccgaggugau gaacgaguuc      660

cacccggcgg ccgucuucga caaguaccug ccgccguacu acaucggaga cguugucgac      720

uacaaagucc ccgagcugau cgccgacuac cgccaagugc gccaagagcu ucucgcgcgu      780

ggccuguucc gcaccuccac cucguacuac uuggccaagu ucgucuggcu cgccagcauc      840

cucgcgccaa cgcucuacgg gguccuggcc ugcuccagca ccacggcuca caugaucucc      900

gcagccgggc uggcccucuu cuggcagcag cuggccuuug ucggccacga cgucggccac      960

ucggcggucu cgcacgaacg cgcgaucgac uacuacuggg gugggcucuu cggcaaccuu     1020

cuugggggga ucagccuguc cugguggaag cacagccacg agacccacca cguaaccugc     1080

aacucgaucg agauggaccc ggacauucag caccugcccu ucaucgcgau uaccuccaag     1140

auuuucaagg ggcgcuucug gagcaccuac caccucaagu gguucgagac cgacgccuuu     1200

gcgcgcuucu uugugaugca ccagaaggcg cucuuuuacc cgaucaugag cuuggcgcgc     1260

uucaaccucu acgugcagag cuggauccuc cuccucuucc gcgaggaccg cgacaagguc     1320

cccaacaagu ucaucgaaau ggccucgcuu cucggcuuuu gggucuggcu cuucgcgcuc     1380

gugagcuccu ugccgagcug gggcgagcgg cucgcguucu uguaccucag ccacgccuuc     1440

gcgggcaucc ugcacauuca gaucacucug agccacuuca uuucugaaac cuuccacggc     1500

cggucgacgg acaacuggau caagcaccag augcugacaa ccacggacau uacuugccca     1560

aaguacaugg acugguucca cggcggccuu caguuccagc uugagcauca ccuuuucccg     1620

cgccugccgc ggcacaaccu gcgcaucgcg cgggaccgca ucaucgcgcu cgcugcaaag     1680

cacaaccuuc cuuacgcgga gaugaccuuu cuggaggcca accggaagcu gguuggaauc     1740

cuuggugaga cggcagccga cgcgcagaac cucaagaaag gcgacggggg cuucuacacc     1800

agcccgauuu ucgaagccau uaacgcgcag ggcuagcagg gcuaggacuu uucccaccag     1860

cgcaauuucu uucuuuuuua gguacaaaaa aaaaaaaaaa aaaaaauaaa                1910


<210>  4
<211>  1179
<212>  DNA
<213>  Thraustochytrium aureum

<400>  4
atggcggcca acatgtgggg ccagaacgct tcggcgagcg tggtcgaggc caaccccgaa       60

gtcgtggcga gtcgcatgat tggcctcgcg acggctctgg ccgtcggcgg cggcatggcg      120

tactacggaa cacgcgtgcc caaggacgac aaggtcctca aaatcgccga catgcccgag      180

ggctacaagg cgcgctccaa ggaagagcag gcggccatcg acaagtacga gcgcgaccaa      240

acgctttccc ttgtcccgtg gctcctgcgc aacacaagct gggtgatggc gacctacatc      300

ctcggcgtaa acgtcctcgc cgccttcgcc gtgccgcacc tgttcgactg caagtggcag      360

acgctcgccg gtatgttggc attctacatg attggcgggt ttggcgtcac aggcggcctg      420

cacaggctgt ggagccacaa gtcgtacaag ggcaacgtgg tgtaccgttt cttggtcatg      480

atctgctcct ccattgcaaa ccagggcaca atctaccact ggagccgcga ccaccgaacg      540

caccacaagt actccgagac gaaggcagac ccgcacaacg cgctgcgcga gtttttcttc      600

gcccacgtag gctggctgct cctgaaaaag gacccgcgcg tcaagtttgc tggaaaccaa      660

attcctatgg atgacctggc cgccatgccc gaggtgcagc tgcaaaagcg ctttgacccg      720

ctctggaacc tggcctggtc tttcgttgcc ccggccatcg ttggcaactt gctctggggc      780

gagaccgtgt acaagggctt tctgctcatg ggcgttcttc gctatgtgct ctgcctgaac      840

gggacgtggc tcgtcaacag cgctgcgcac ctgtacggag gccatccgta tgacgagcac      900

attaacccag cggagaactc gatggtgtcc atcctctcga tgggcgaggg ctggcacaac      960

tggcaccacg cgttcccgca cgactatgcc gcttcggagc tcggtgtcag ctcgcagtac     1020

aaccctacca agctcttgat cgacatctgc gcgatcttcg gcttggtctc ggatcgccgc     1080

cgcgcgcacg accactggga ggcccggatg aagaagcggg gtatctccaa ggtcggcctc     1140

gagggcccgc ctctcctgcg cgagcgcacg gtggcgtga                            1179


<210>  5
<211>  354
<212>  PRT
<213>  Thraustochytrium aureum

<400>  5

Met Ala Tyr Tyr Gly Thr Arg Val Pro Lys Asp Asp Lys Val Leu Lys 
1               5                   10                  15      


Ile Ala Asp Met Pro Glu Gly Tyr Lys Ala Arg Ser Lys Glu Glu Gln 
            20                  25                  30          


Ala Ala Ile Asp Lys Tyr Glu Arg Asp Gln Thr Leu Ser Leu Val Pro 
        35                  40                  45              


Trp Leu Leu Arg Asn Thr Ser Trp Val Met Ala Thr Tyr Ile Leu Gly 
    50                  55                  60                  


Val Asn Val Leu Ala Ala Phe Ala Val Pro His Leu Phe Asp Cys Lys 
65                  70                  75                  80  


Trp Gln Thr Leu Ala Gly Met Leu Ala Phe Tyr Met Ile Gly Gly Phe 
                85                  90                  95      


Gly Val Thr Gly Gly Leu His Arg Leu Trp Ser His Lys Ser Tyr Lys 
            100                 105                 110         


Gly Asn Val Val Tyr Arg Phe Leu Val Met Ile Cys Ser Ser Ile Ala 
        115                 120                 125             


Asn Gln Gly Thr Ile Tyr His Trp Ser Arg Asp His Arg Thr His His 
    130                 135                 140                 


Lys Tyr Ser Glu Thr Lys Ala Asp Pro His Asn Ala Leu Arg Glu Phe 
145                 150                 155                 160 


Phe Phe Ala His Val Gly Trp Leu Leu Leu Lys Lys Asp Pro Arg Val 
                165                 170                 175     


Lys Phe Ala Gly Asn Gln Ile Pro Met Asp Asp Leu Ala Ala Met Pro 
            180                 185                 190         


Glu Val Gln Leu Gln Lys Arg Phe Asp Pro Leu Trp Asn Leu Ala Trp 
        195                 200                 205             


Ser Phe Val Ala Pro Ala Ile Val Gly Asn Leu Leu Trp Gly Glu Thr 
    210                 215                 220                 


Val Tyr Lys Gly Phe Leu Leu Met Gly Val Leu Arg Tyr Val Leu Cys 
225                 230                 235                 240 


Leu Asn Gly Thr Trp Leu Val Asn Ser Ala Ala His Leu Tyr Gly Gly 
                245                 250                 255     


His Pro Tyr Asp Glu His Ile Asn Pro Ala Glu Asn Ser Met Val Ser 
            260                 265                 270         


Ile Leu Ser Met Gly Glu Gly Trp His Asn Trp His His Ala Phe Pro 
        275                 280                 285             


His Asp Tyr Ala Ala Ser Glu Leu Gly Val Ser Ser Gln Tyr Asn Pro 
    290                 295                 300                 


Thr Lys Leu Leu Ile Asp Ile Cys Ala Ile Phe Gly Leu Val Ser Asp 
305                 310                 315                 320 


Arg Arg Arg Ala His Asp His Trp Glu Ala Arg Met Lys Lys Arg Gly 
                325                 330                 335     


Ile Ser Lys Val Gly Leu Glu Gly Pro Pro Leu Leu Arg Glu Arg Thr 
            340                 345                 350         


Val Ala 
        


<210>  6
<211>  1440
<212>  RNA
<213>  Thraustochytrium aureum

<400>  6
aaccccaauc auucaacuug agacgcguca cgaacaagcc cugcaaccgc cugacuugau       60

uccucgcuga ccagcgcucg cgcacaagga cguagcucgu gcuauggcgg ccaacaugug      120

gggccagaac gcuucggcga gcguggucga ggccaacccc gaagucgugg cgagucgcau      180

gauuggccuc gcgacggcuc uggccgucgg cggcggcaug gcguacuacg gaacacgcgu      240

gcccaaggac gacaaggucc ucaaaaucgc cgacaugccc gagggcuaca aggcgcgcuc      300

caaggaagag caggcggcca ucgacaagua cgagcgcgac caaacgcuuu cccuuguccc      360

guggcuccug cgcaacacaa gcugggugau ggcgaccuac auccucggcg uaaacguccu      420

cgccgccuuc gccgcugccg caccuguucg acugcaagug gcagacgcuc gccgguaugu      480

uggcauucua caugauuggc ggguuuggcg ucacaggcgg ccugcacagg cuguggagcc      540

acaagucgua caagggcaac gugguguacc guuucuuggu caugaucugc uccuccauug      600

caaaccaggg cacaaucuac cacuggagcc gcgaccaccg aacgcaccac aaguacuccg      660

agacgaaggc agacccgcac aacgcgcugc gcgaguuuuu cuucgcccac guaggcuggc      720

ugcuccugaa aaaggacccg cgcgucaagu uugcuggaaa ccaaauuccu auggaugacc      780

uggccgccau gcccgaggug cagcugcaaa agcgcuuuga cccgcucugg aaccuggccu      840

ggucuuucgu ugccccggcc aucguuggca acuugcucug gggcgagacc guguacaagg      900

gcuuucugcu caugggcguu cuucgcuaug ugcucugccu gaacgggacg uggcucguca      960

acagcgcugc gcaccuguac ggaggccauc cguaugacga gcacauuaac ccagcggaga     1020

acucgauggu guccauccuc ucgaugggcg agggcuggca caacuggcac cacgcguucc     1080

cgcacgacua ugccgcuucg gagcucggug ucagcucgca guacaacccu accaagcucu     1140

ugaucgacau cugcgcgauc uucggcuugg ucucggaucg ccgccgcgcg cacgaccacu     1200

gggaggcccg gaugaagaag cgggguaucu ccaaggucgg ccucgagggc ccgccucucc     1260

ugcgcgagcg cacgguggcg uaggcgcucg cucgacugcg aaccgcuagg gcggucccgu     1320

ccgcuguaac uuguagcugc cacaacaccc gagcccucga ggcuccacua guagucaugu     1380

ugauugaugu gaucaucuua aaguuuuuuu aaaaaaaaaa aaaaaaaaaa acaaaaaaaa     1440


<210>  7
<211>  1119
<212>  DNA
<213>  Thraustochytrium aureum

<400>  7
atggcgccag cggttggcaa ggcggcgagc ggcgcgacgc tcgcgagcag cgccaaagac       60

gtgcccaagg tggagaggaa cgggcacttg ttcaacaagg aggcgcccaa gccaaggcag      120

gacgccaagg agtatgacat cttcaccgga gaccacgggc tcaagcgcca ggaggacctc      180

caggacttta tctggacgct gagcgacgag ccgcacgcga tccggcgcaa gctgatgatg      240

aaggagatgg gcaaggagat ccaaaagctg accgggcccg agtggcgcac cgtgccgatc      300

gtcctggtca tgctggccat ccaaatcggc atcgggtact acctccgcgc ggaggcgggc      360

tcgctcaagt tttgggtctt cgcgtacgtc ttcgggggca cgctggcgca gatcctgttc      420

ctcgccaacc acgagatctc gcacaacctg gcgttccgct cgcaacgcgc caacaagctc      480

ttcgggatcc tgaccaacac gcccatgctg gtgccgtact ttatcgcgtt caaggactac      540

cacaacgagc accacaagtt ccagggcacg gacgggattg acaccgacct gcccaccgag      600

ctggaggcgc gcctcatgtc gtcggtgcct ggcaagctgt tctacatgtt caaccagacc      660

tggttttacg ccctccgccc ggtcttcatc aagccgcagc ccttcaccgc ctggcacgct      720

ctcaacctcg ccgtgcaggt cgcctttatc ggcgccgtgg tgaacgcctg gggcgtgggc      780

cccatctggt actttctggc ctctgcgcac tttgccggct cctggcaccc gctcgcgagc      840

cactttatcg ccgagcacta cacctttgcc ggcgaggccg agacggccag ctactacggc      900

ccgctcaact acttgacctg gaacgtgggc taccacgacc agcaccacga ctttccctac      960

gtgccgtgga gccgcctccc ggagctgcgc aagatcggcg ccaagtacta cgaccacgtc     1020

ccctaccaca agagctgggt gcgggcgctc tggcacttcc tctggaaccc gcacatcacc     1080

atgtacaacc gcgtcaagcg cgagtccaaa aaggcccaa                            1119


<210>  8
<211>  373
<212>  PRT
<213>  Thraustochytrium aureum

<400>  8

Met Ala Pro Ala Val Gly Lys Ala Ala Ser Gly Ala Thr Leu Ala Ser 
1               5                   10                  15      


Ser Ala Lys Asp Val Pro Lys Val Glu Arg Asn Gly His Leu Phe Asn 
            20                  25                  30          


Lys Glu Ala Pro Lys Pro Arg Gln Asp Ala Lys Glu Tyr Asp Ile Phe 
        35                  40                  45              


Thr Gly Asp His Gly Leu Lys Arg Gln Glu Asp Leu Gln Asp Phe Ile 
    50                  55                  60                  


Trp Thr Leu Ser Asp Glu Pro His Ala Ile Arg Arg Lys Leu Met Met 
65                  70                  75                  80  


Lys Glu Met Gly Lys Glu Ile Gln Lys Leu Thr Gly Pro Glu Trp Arg 
                85                  90                  95      


Thr Val Pro Ile Val Leu Val Met Leu Ala Ile Gln Ile Gly Ile Gly 
            100                 105                 110         


Tyr Tyr Leu Arg Ala Glu Ala Gly Ser Leu Lys Phe Trp Val Phe Ala 
        115                 120                 125             


Tyr Val Phe Gly Gly Thr Leu Ala Gln Ile Leu Phe Leu Ala Asn His 
    130                 135                 140                 


Glu Ile Ser His Asn Leu Ala Phe Arg Ser Gln Arg Ala Asn Lys Leu 
145                 150                 155                 160 


Phe Gly Ile Leu Thr Asn Thr Pro Met Leu Val Pro Tyr Phe Ile Ala 
                165                 170                 175     


Phe Lys Asp Tyr His Asn Glu His His Lys Phe Gln Gly Thr Asp Gly 
            180                 185                 190         


Ile Asp Thr Asp Leu Pro Thr Glu Leu Glu Ala Arg Leu Met Ser Ser 
        195                 200                 205             


Val Pro Gly Lys Leu Phe Tyr Met Phe Asn Gln Thr Trp Phe Tyr Ala 
    210                 215                 220                 


Leu Arg Pro Val Phe Ile Lys Pro Gln Pro Phe Thr Ala Trp His Ala 
225                 230                 235                 240 


Leu Asn Leu Ala Val Gln Val Ala Phe Ile Gly Ala Val Val Asn Ala 
                245                 250                 255     


Trp Gly Val Gly Pro Ile Trp Tyr Phe Leu Ala Ser Ala His Phe Ala 
            260                 265                 270         


Gly Ser Trp His Pro Leu Ala Ser His Phe Ile Ala Glu His Tyr Thr 
        275                 280                 285             


Phe Ala Gly Glu Ala Glu Thr Ala Ser Tyr Tyr Gly Pro Leu Asn Tyr 
    290                 295                 300                 


Leu Thr Trp Asn Val Gly Tyr His Asp Gln His His Asp Phe Pro Tyr 
305                 310                 315                 320 


Val Pro Trp Ser Arg Leu Pro Glu Leu Arg Lys Ile Gly Ala Lys Tyr 
                325                 330                 335     


Tyr Asp His Val Pro Tyr His Lys Ser Trp Val Arg Ala Leu Trp His 
            340                 345                 350         


Phe Leu Trp Asn Pro His Ile Thr Met Tyr Asn Arg Val Lys Arg Glu 
        355                 360                 365             


Ser Lys Lys Ala Gln 
    370             


<210>  9
<211>  1184
<212>  RNA
<213>  Thraustochytrium aureum

<400>  9
agggauggcg ccagcgguug gcaaggcggc gagcggcgcg acgcucgcga gcagcgccaa       60

agacgugccc aagguggaga ggaacgggca cuuguucaac aaggaggcgc ccaagccaag      120

gcaggacgcc aaggaguaug acaucuucac cggagaccac gggcucaagc gccaggagga      180

ccuccaggac uuuaucugga cgcugagcga cgagccgcac gcgauccggc gcaagcugau      240

gaugaaggag augggcaagg agauccaaaa gcugaccggg cccgaguggc gcaccgugcc      300

gaucguccug gucaugcugg ccauccaaau cggcaucggg uacuaccucc gcgcggaggc      360

gggcucgcuc aaguuuuggg ucuucgcgua cgucuucggg ggcacgcugg cgcagauccu      420

guuccucgcc aaccacgaga ucucgcacaa ccuggcguuc cgcucgcaac gcgccaacaa      480

gcucuucggg auccugacca acacgcccau gcuggugccg uacuuuaucg cguucaagga      540

cuaccacaac gagcaccaca aguuccaggg cacggacggg auugacaccg accugcccac      600

cgagcuggag gcgcgccuca ugucgucggu gccuggcaag cuguucuaca uguucaacca      660

gaccugguuu uacgcccucc gcccggucuu caucaagccg cagcccuuca ccgccuggca      720

cgcucucaac cucgccgugc aggucgccuu uaucggcgcc guggugaacg ccuggggcgu      780

gggccccauc ugguacuuuc uggccucugc gcacuuugcc ggcuccuggc acccgcucgc      840

gagccacuuu aucgccgagc acuacaccuu ugccggcgag gccgagacgg ccagcuacua      900

cggcccgcuc aacuacuuga ccuggaacgu gggcuaccac gaccagcacc acgacuuucc      960

cuacgugccg uggagccgcc ucccggagcu gcgcaagauc ggcgccaagu acuacgacca     1020

cguccccuac cacaagagcu gggugcgggc gcucuggcac uuccucugga acccgcacau     1080

caccauguac aaccgcguca agcgcgaguc caaaaaggcc caauaaagaa gaccaacguc     1140

acaacagagu uacaaaguaa aaaaaaaaaa aaaaaaaaaa aaaa                      1184


<210>  10
<211>  1569
<212>  DNA
<213>  Thraustochytrium aureum

<400>  10
atggcgcccc caaaggtctt ctcgcgcgca gaggtggcca agcacaacac cgaggaagac       60

tgctggatcg tgatcgaggg acgcgtctac gatgtgacca gttttgctgg catgcaccct      120

ggcggcgagg agatcttgct gtcgatcggc ggcaccgacg caaccgagga cttttacggc      180

ctgcacagac agagcgtgct cgacaagttt ggccccaagc tcatggtagg cgtgaccgag      240

gacgccgaca tggaggaggt ctccaagccc acgaacgggc tgaccaagtg ggcggagatc      300

tcaaaggtgc cgtacgccga gacgtttgcc tggcgcggct tcaagacgcc attccacgac      360

gagtctcacg tgcgcttccg caagtacatt cgcgagtttt atgaccgcga gttgcgccag      420

ctcgcgatcg agtgcgagga ctccaacgag cccgccacgc tcgagatcat gcaaaagatt      480

agccaagccg gcctcctgca cacccgcctt ggccctgggc cgcacctcaa gctgctgccg      540

atgccctgcg ggatcaagcc ggaagagttc acttacacgc acgagaagat tttgcaggag      600

gagacggcac gcctccaatg ccccggtttc ctcgactcgc tgttcgcggg gttcaacatc      660

agcgccccgc cgctcgtcaa ctacggcacg gacaagatgc gcaaagaggt gctccccgag      720

attctggccg gccgtaagcg ttcctgcctg gccatcacgg aagcttttgc tggctccgac      780

gtggccggcc tccgcaccac agccaagctc acccccgacg gcaagcacta cattgtcaac      840

ggtaccaaga agtggattac caacgccacc tttgccgact acttcgtcac ggccgtgcgc      900

acaggggggc ccggcgcggg cggcatttcg atgatgctca ttcccaaggg ggagggtgtc      960

cgcgtcaagc tgatcaagac ggcctacagc agcgcagcag gcacggggta cgtcatgttt     1020

gagaacgtca aggtccccgc cgagaacctc atgggcgcag agaacaaggg ctttggcctc     1080

gtcatgagca acttcaacca cgagcgctat gtgatcgccg ttgctgtcat cgcgggctgc     1140

cgcctcgctg tcgaggagtg cttcaagtgg gccatgcagc gcaaggtgtt tggcaagccg     1200

ctcatgagcc aagctgtcat tcgcgaaaag ctcggccgca tggtggccgc cgtcgaggcc     1260

gccgacgcgt acgccgatct catcacgcac cagatgaaca acatggacta caaggagcaa     1320

aacatgaaac tcggcggccc catttcgctt ctcaagtacc aggcgacgcg caccgcgcac     1380

ctcgtcgcgg acgatgcggt gcagatcttc ggaggccgcg gcgtcacgaa cggcgccatg     1440

ggccgcgtgg tgcgcaactt tgccaagagc tacaagctcc ccagcgttta cgggggctcc     1500

gaggagatca tggtggacct cggcgttcgt caagccctcc gcttttaccc gcgcgacgcc     1560

aagctctga                                                             1569


<210>  11
<211>  522
<212>  PRT
<213>  Thraustochytrium aureum

<400>  11

Met Ala Pro Pro Lys Val Phe Ser Arg Ala Glu Val Ala Lys His Asn 
1               5                   10                  15      


Thr Glu Glu Asp Cys Trp Ile Val Ile Glu Gly Arg Val Tyr Asp Val 
            20                  25                  30          


Thr Ser Phe Ala Gly Met His Pro Gly Gly Glu Glu Ile Leu Leu Ser 
        35                  40                  45              


Ile Gly Gly Thr Asp Ala Thr Glu Asp Phe Tyr Gly Leu His Arg Gln 
    50                  55                  60                  


Ser Val Leu Asp Lys Phe Gly Pro Lys Leu Met Val Gly Val Thr Glu 
65                  70                  75                  80  


Asp Ala Asp Met Glu Glu Val Ser Lys Pro Thr Asn Gly Leu Thr Lys 
                85                  90                  95      


Trp Ala Glu Ile Ser Lys Val Pro Tyr Ala Glu Thr Phe Ala Trp Arg 
            100                 105                 110         


Gly Phe Lys Thr Pro Phe His Asp Glu Ser His Val Arg Phe Arg Lys 
        115                 120                 125             


Tyr Ile Arg Glu Phe Tyr Asp Arg Glu Leu Arg Gln Leu Ala Ile Glu 
    130                 135                 140                 


Cys Glu Asp Ser Asn Glu Pro Ala Thr Leu Glu Ile Met Gln Lys Ile 
145                 150                 155                 160 


Ser Gln Ala Gly Leu Leu His Thr Arg Leu Gly Pro Gly Pro His Leu 
                165                 170                 175     


Lys Leu Leu Pro Met Pro Cys Gly Ile Lys Pro Glu Glu Phe Thr Tyr 
            180                 185                 190         


Thr His Glu Lys Ile Leu Gln Glu Glu Thr Ala Arg Leu Gln Cys Pro 
        195                 200                 205             


Gly Phe Leu Asp Ser Leu Phe Ala Gly Phe Asn Ile Ser Ala Pro Pro 
    210                 215                 220                 


Leu Val Asn Tyr Gly Thr Asp Lys Met Arg Lys Glu Val Leu Pro Glu 
225                 230                 235                 240 


Ile Leu Ala Gly Arg Lys Arg Ser Cys Leu Ala Ile Thr Glu Ala Phe 
                245                 250                 255     


Ala Gly Ser Asp Val Ala Gly Leu Arg Thr Thr Ala Lys Leu Thr Pro 
            260                 265                 270         


Asp Gly Lys His Tyr Ile Val Asn Gly Thr Lys Lys Trp Ile Thr Asn 
        275                 280                 285             


Ala Thr Phe Ala Asp Tyr Phe Val Thr Ala Val Arg Thr Gly Gly Pro 
    290                 295                 300                 


Gly Ala Gly Gly Ile Ser Met Met Leu Ile Pro Lys Gly Glu Gly Val 
305                 310                 315                 320 


Arg Val Lys Leu Ile Lys Thr Ala Tyr Ser Ser Ala Ala Gly Thr Gly 
                325                 330                 335     


Tyr Val Met Phe Glu Asn Val Lys Val Pro Ala Glu Asn Leu Met Gly 
            340                 345                 350         


Ala Glu Asn Lys Gly Phe Gly Leu Val Met Ser Asn Phe Asn His Glu 
        355                 360                 365             


Arg Tyr Val Ile Ala Val Ala Val Ile Ala Gly Cys Arg Leu Ala Val 
    370                 375                 380                 


Glu Glu Cys Phe Lys Trp Ala Met Gln Arg Lys Val Phe Gly Lys Pro 
385                 390                 395                 400 


Leu Met Ser Gln Ala Val Ile Arg Glu Lys Leu Gly Arg Met Val Ala 
                405                 410                 415     


Ala Val Glu Ala Ala Asp Ala Tyr Ala Asp Leu Ile Thr His Gln Met 
            420                 425                 430         


Asn Asn Met Asp Tyr Lys Glu Gln Asn Met Lys Leu Gly Gly Pro Ile 
        435                 440                 445             


Ser Leu Leu Lys Tyr Gln Ala Thr Arg Thr Ala His Leu Val Ala Asp 
    450                 455                 460                 


Asp Ala Val Gln Ile Phe Gly Gly Arg Gly Val Thr Asn Gly Ala Met 
465                 470                 475                 480 


Gly Arg Val Val Arg Asn Phe Ala Lys Ser Tyr Lys Leu Pro Ser Val 
                485                 490                 495     


Tyr Gly Gly Ser Glu Glu Ile Met Val Asp Leu Gly Val Arg Gln Ala 
            500                 505                 510         


Leu Arg Phe Tyr Pro Arg Asp Ala Lys Leu 
        515                 520         


<210>  12
<211>  1845
<212>  RNA
<213>  Thraustochytrium aureum

<400>  12
gcucaucccu gaacgaccaa cgaagcgcag gccgcgagcu acacgaggca cuuacggcug       60

cagaggcguc gagagccgag gcacacccgc gucgcgcaca ggcaagcacu gccugaaucg      120

cccgccacau ggcgccccca aaggucuucu cgcgcgcaga gguggccaag cacaacaccg      180

aggaagacug cuggaucgug aucgagggac gcgucuacga ugugaccagu uuugcuggca      240

ugcacccugg cggcgaggag aucuugcugu cgaucggcgg caccgacgca accgaggacu      300

uuuacggccu gcacagacag agcgugcucg acaaguuugg ccccaagcuc augguaggcg      360

ugaccgagga cgccgacaug gaggaggucu ccaagcccac gaacgggcug accaaguggg      420

cggagaucuc aaaggugccg uacgccgaga cguuugccug gcgcggcuuc aagacgccau      480

uccacgacga gucucacgug cgcuuccgca aguacauucg cgaguuuuau gaccgcgagu      540

ugcgccagcu cgcgaucgag ugcgaggacu ccaacgagcc cgccacgcuc gagaucaugc      600

aaaagauuag ccaagccggc cuccugcaca cccgccuugg cccugggccg caccucaagc      660

ugcugccgau gcccugcggg aucaagccgg aagaguucac uuacacgcac gagaagauuu      720

ugcaggagga gacggcacgc cuccaaugcc ccgguuuccu cgacucgcug uucgcggggu      780

ucaacaucag cgccccgccg cucgucaacu acggcacgga caagaugcgc aaagaggugc      840

uccccgagau ucuggccggc cguaagcguu ccugccuggc caucacggaa gcuuuugcug      900

gcuccgacgu ggccggccuc cgcaccacag ccaagcucac ccccgacggc aagcacuaca      960

uugucaacgg uaccaagaag uggauuacca acgccaccuu ugccgacuac uucgucacgg     1020

ccgugcgcac aggggggccc ggcgcgggcg gcauuucgau gaugcucauu cccaaggggg     1080

aggguguccg cgucaagcug aucaagacgg ccuacagcag cgcagcaggc acgggguacg     1140

ucauguuuga gaacgucaag guccccgccg agaaccucau gggcgcagag aacaagggcu     1200

uuggccucgu caugagcaac uucaaccacg agcgcuaugu gaucgccguu gcugucaucg     1260

cgggcugccg ccucgcuguc gaggagugcu ucaagugggc caugcagcgc aagguguuug     1320

gcaagccgcu caugagccaa gcugucauuc gcgaaaagcu cggccgcaug guggccgccg     1380

ucgaggccgc cgacgcguac gccgaucuca ucacgcacca gaugaacaac auggacuaca     1440

aggagcaaaa caugaaacuc ggcggcccca uuucgcuucu caaguaccag gcgacgcgca     1500

ccgcgcaccu cgucgcggac gaugcggugc agaucuucgg aggccgcggc gucacgaacg     1560

gcgccauggg ccgcguggug cgcaacuuug ccaagagcua caagcucccc agcguuuacg     1620

ggggcuccga ggagaucaug guggaccucg gcguucguca agcccuccgc uuuuacccgc     1680

gcgacgccaa gcucuagcua ggcugcgccg cucucggccu ccuccguccg cucgcacaac     1740

aaguagacgc caaccaguuu cggccgcgcc ucaaauaucg ucuaaaguca uuuauugcuu     1800

acccggaaaa aaaaaaaaaa aaaaaaaaaa aaaaaauaaa aaaaa                     1845


<210>  13
<211>  1185
<212>  DNA
<213>  Thraustochytrium aureum

<400>  13
atgtgcaagg tcgatgggac aaaccgggcg agctcggctc aagcccaggc agagcaggaa       60

aagctgccaa ccatcggcga gctgcgcaag gctgtgcccg cgcactgttt cgaaaagtcg      120

acgttgaaga gcctgttctt cgtggctcgt gacctggcgt tttgcagcgc catcgggtac      180

gcggcctggg agtacatccc cgtcgagtgg tcaatcaagg ccatcgccct gtggaccctg      240

tacgccatag tgcagggcac cgtggcgacc ggggtctggg ttctgggcca cgaaggcgga      300

cacggaggaa tctcgagcta ctctattgtc aacgatactg tcgggtacgt gctgcactcg      360

atcctgctcg tgccgtactt ttcctggcag gacaagccac aggcgccacc acgcgcggtg      420

caacaacctc ctggacgggg agtcgcaaac ccggacctca agcgcaaggt ttacaagatg      480

tacgaaaaga tcctcgacac ggtgggcgag gaagcctttg tgatcatgca gatcgtcctt      540

caccttgtct tagggtggcc catgtacctg ctgatgcacg cgaccgggtc tcgccgcagc      600

cccgtgactg ggcaaaagta caccaaaaag cccaatcact tcaactgggg tgcgagcaac      660

gagcagtacc cggccaagtt gcgcttcaag atttttctgt cctcgcttgg cgtgatcgcg      720

acgctcgcag ggatcgccgt gctggccaac aagctcggcg ccgccaaggt ctcgctcatg      780

tactttggcc cctacctcgt ggtgaatgcc tggctcgtgg gatacacctg gctccagcac      840

accgaccagg acgccccgca ctatggcgag gacgagtgga cctggatcaa gggcgccatg      900

acgacgatcg accgccccta cccctggatt gtggacgagc tccaccacca catcggcacg      960

acgcacgttt gccaccacct gttttccgac atgccgcact acaaggccca ggaagccacc     1020

gaggcgctca agccggtgct cggcaagcac taccgcttcg acccgacccc gctggcgcag     1080

gccatgtgga acaccgctcg cgactgccac tacgtcgagg gcctcgacgg agtgcagtac     1140

ccgcagtcaa tcatcgccga gaagcgtgcg gccaaaaagc tctga                     1185


<210>  14
<211>  394
<212>  PRT
<213>  Thraustochytrium aureum

<400>  14

Met Cys Lys Val Asp Gly Thr Asn Arg Ala Ser Ser Ala Gln Ala Gln 
1               5                   10                  15      


Ala Glu Gln Glu Lys Leu Pro Thr Ile Gly Glu Leu Arg Lys Ala Val 
            20                  25                  30          


Pro Ala His Cys Phe Glu Lys Ser Thr Leu Lys Ser Leu Phe Phe Val 
        35                  40                  45              


Ala Arg Asp Leu Ala Phe Cys Ser Ala Ile Gly Tyr Ala Ala Trp Glu 
    50                  55                  60                  


Tyr Ile Pro Val Glu Trp Ser Ile Lys Ala Ile Ala Leu Trp Thr Leu 
65                  70                  75                  80  


Tyr Ala Ile Val Gln Gly Thr Val Ala Thr Gly Val Trp Val Leu Gly 
                85                  90                  95      


His Glu Gly Gly His Gly Gly Ile Ser Ser Tyr Ser Ile Val Asn Asp 
            100                 105                 110         


Thr Val Gly Tyr Val Leu His Ser Ile Leu Leu Val Pro Tyr Phe Ser 
        115                 120                 125             


Trp Gln Asp Lys Pro Gln Ala Pro Pro Arg Ala Val Gln Gln Pro Pro 
    130                 135                 140                 


Gly Arg Gly Val Ala Asn Pro Asp Leu Lys Arg Lys Val Tyr Lys Met 
145                 150                 155                 160 


Tyr Glu Lys Ile Leu Asp Thr Val Gly Glu Glu Ala Phe Val Ile Met 
                165                 170                 175     


Gln Ile Val Leu His Leu Val Leu Gly Trp Pro Met Tyr Leu Leu Met 
            180                 185                 190         


His Ala Thr Gly Ser Arg Arg Ser Pro Val Thr Gly Gln Lys Tyr Thr 
        195                 200                 205             


Lys Lys Pro Asn His Phe Asn Trp Gly Ala Ser Asn Glu Gln Tyr Pro 
    210                 215                 220                 


Ala Lys Leu Arg Phe Lys Ile Phe Leu Ser Ser Leu Gly Val Ile Ala 
225                 230                 235                 240 


Thr Leu Ala Gly Ile Ala Val Leu Ala Asn Lys Leu Gly Ala Ala Lys 
                245                 250                 255     


Val Ser Leu Met Tyr Phe Gly Pro Tyr Leu Val Val Asn Ala Trp Leu 
            260                 265                 270         


Val Gly Tyr Thr Trp Leu Gln His Thr Asp Gln Asp Ala Pro His Tyr 
        275                 280                 285             


Gly Glu Asp Glu Trp Thr Trp Ile Lys Gly Ala Met Thr Thr Ile Asp 
    290                 295                 300                 


Arg Pro Tyr Pro Trp Ile Val Asp Glu Leu His His His Ile Gly Thr 
305                 310                 315                 320 


Thr His Val Cys His His Leu Phe Ser Asp Met Pro His Tyr Lys Ala 
                325                 330                 335     


Gln Glu Ala Thr Glu Ala Leu Lys Pro Val Leu Gly Lys His Tyr Arg 
            340                 345                 350         


Phe Asp Pro Thr Pro Leu Ala Gln Ala Met Trp Asn Thr Ala Arg Asp 
        355                 360                 365             


Cys His Tyr Val Glu Gly Leu Asp Gly Val Gln Tyr Pro Gln Ser Ile 
    370                 375                 380                 


Ile Ala Glu Lys Arg Ala Ala Lys Lys Leu 
385                 390                 


<210>  15
<211>  1463
<212>  RNA
<213>  Thraustochytrium aureum

<400>  15
aaccccaauc gacaccacga ccgcgcaacg agcgcgccgc aggcagcaga cucgaguccg       60

aaagggcuca gauugaaaag gagcacaaga ugugcaaggu cgaugggaca aaccgggcga      120

gcucggcuca agcccaggca gagcaggaaa agcugccaac caucggcgag cugcgcaagg      180

cugugcccgc gcacuguuuc gaaaagucga cguugaagag ccuguucuuc guggcucgug      240

accuggcguu uugcagcgcc aucggguacg cggccuggga guacaucccc gucgaguggu      300

caaucaaggc caucgcccug uggacccugu acgccauagu gcagggcacc guggcgaccg      360

gggucugggu ucugggccac gaaggcggac acggaggaau cucgagcuac ucuauuguca      420

acgauacugu cggguacgug cugcacucga uccugcucgu gccguacuuu uccuggcagg      480

acaagccaca ggcgccacca cgcgcggugc aacaaccucc uggacgggga gucgcaaacc      540

cggaccucaa gcgcaagguu uacaagaugu acgaaaagau ccucgacacg gugggcgagg      600

aagccuuugu gaucaugcag aucguccuuc accuugucuu aggguggccc auguaccugc      660

ugaugcacgc gaccgggucu cgccgcagcc ccgugacugg gcaaaaguac accaaaaagc      720

ccaaucacuu caacuggggu gcgagcaacg agcaguaccc ggccaaguug cgcuucaaga      780

uuuuucuguc cucgcuuggc gugaucgcga cgcucgcagg gaucgccgug cuggccaaca      840

agcucggcgc cgccaagguc ucgcucaugu acuuuggccc cuaccucgug gugaaugccu      900

ggcucguggg auacaccugg cuccagcaca ccgaccagga cgccccgcac uauggcgagg      960

acgaguggac cuggaucaag ggcgccauga cgacgaucga ccgccccuac cccuggauug     1020

uggacgagcu ccaccaccac aucggcacga cgcacguuug ccaccaccug uuuuccgaca     1080

ugccgcacua caaggcccag gaagccaccg aggcgcucaa gccggugcuc ggcaagcacu     1140

accgcuucga cccgaccccg cuggcgcagg ccauguggaa caccgcucgc gacugccacu     1200

acgucgaggg ccucgacgga gugcaguacc cgcagucaau caucgccgag aagcgugcgg     1260

ccaaaaagcu cuagagcucu ggcucaaggg acaccgugcc gaaggcugcg auguuuguga     1320

guuagcgggg uccugcgcug cggugcgccg gggcggggcg ggcauuucca ccucggccuc     1380

gucgcauucc aauuugcugg accucaaccu gaacguuuug ucaaucaaga uacaaaaaaa     1440

acccaucauc auuauuugac uaa                                             1463


<210>  16
<211>  951
<212>  DNA
<213>  Thraustochytrium aureum

<400>  16
atggcgacgc gcacctcgaa gagcgctccg gcggtttcca agtcggccaa ggttgccgcg       60

ccggcgaaga agcggtcggt cgacaggagc gacggtttct tccgcacgtt caacctgtgc      120

gccctgtacg ggtctgccct cgcctatgcg tacaagcacg gccaggtgga caatgacggc      180

caggggctgt actttcacaa gtcgcccatg tacgcgttcg ccgtgtcgga cgtcatgacc      240

ttcggcgcgc cgctgatgta cgtgctcggt gtgatgctgc tcagcaggta catggcggac      300

aaaaagcccc tgactggctt catcaagacc tacatccagc ccgtctacaa cgtggtccaa      360

atcgcggtgt gcggctggat ggtgtggggc ctctggccgc aggtcgacct ggccaacggc      420

aaccctttcg gcctcaacaa gtcgcgcgac tcgaacatcg agtttttcgt gttcgtgcac      480

ctcctgacaa agtttctcga ctggagcgac acgttcatga tgatcctcaa gaaaaactac      540

gcccaggtta gctttctgca ggtgttccac cacgcaacga tcggcatggt gtggtcgttc      600

cttcttcagc gtggctgggg ctcgggcacc gccgcgtacg gtgctttcat caactcggtc      660

acgcacgtga tcatgtactc gcactacttt gccacctcgc tcaacatcaa caacccgttc      720

aagcggtaca tcacgagctt ccagctcgcc cagtttgcaa gctgcatcgt gcatgcccta      780

ctggtgcttg ccttcgagga ggtgtacccg ctcgagtacg cttacctgca gatcagctac      840

cacatcatca tgctctacct gttcggacgc cgcatgaact ggagccccga gtggtgcacc      900

ggtgagatcg acggccttga cgccccaagc gcccccacca agtccgagtg a               951


<210>  17
<211>  316
<212>  PRT
<213>  Thraustochytrium aureum

<400>  17

Met Ala Thr Arg Thr Ser Lys Ser Ala Pro Ala Val Ser Lys Ser Ala 
1               5                   10                  15      


Lys Val Ala Ala Pro Ala Lys Lys Arg Ser Val Asp Arg Ser Asp Gly 
            20                  25                  30          


Phe Phe Arg Thr Phe Asn Leu Cys Ala Leu Tyr Gly Ser Ala Leu Ala 
        35                  40                  45              


Tyr Ala Tyr Lys His Gly Gln Val Asp Asn Asp Gly Gln Gly Leu Tyr 
    50                  55                  60                  


Phe His Lys Ser Pro Met Tyr Ala Phe Ala Val Ser Asp Val Met Thr 
65                  70                  75                  80  


Phe Gly Ala Pro Leu Met Tyr Val Leu Gly Val Met Leu Leu Ser Arg 
                85                  90                  95      


Tyr Met Ala Asp Lys Lys Pro Leu Thr Gly Phe Ile Lys Thr Tyr Ile 
            100                 105                 110         


Gln Pro Val Tyr Asn Val Val Gln Ile Ala Val Cys Gly Trp Met Val 
        115                 120                 125             


Trp Gly Leu Trp Pro Gln Val Asp Leu Ala Asn Gly Asn Pro Phe Gly 
    130                 135                 140                 


Leu Asn Lys Ser Arg Asp Ser Asn Ile Glu Phe Phe Val Phe Val His 
145                 150                 155                 160 


Leu Leu Thr Lys Phe Leu Asp Trp Ser Asp Thr Phe Met Met Ile Leu 
                165                 170                 175     


Lys Lys Asn Tyr Ala Gln Val Ser Phe Leu Gln Val Phe His His Ala 
            180                 185                 190         


Thr Ile Gly Met Val Trp Ser Phe Leu Leu Gln Arg Gly Trp Gly Ser 
        195                 200                 205             


Gly Thr Ala Ala Tyr Gly Ala Phe Ile Asn Ser Val Thr His Val Ile 
    210                 215                 220                 


Met Tyr Ser His Tyr Phe Ala Thr Ser Leu Asn Ile Asn Asn Pro Phe 
225                 230                 235                 240 


Lys Arg Tyr Ile Thr Ser Phe Gln Leu Ala Gln Phe Ala Ser Cys Ile 
                245                 250                 255     


Val His Ala Leu Leu Val Leu Ala Phe Glu Glu Val Tyr Pro Leu Glu 
            260                 265                 270         


Tyr Ala Tyr Leu Gln Ile Ser Tyr His Ile Ile Met Leu Tyr Leu Phe 
        275                 280                 285             


Gly Arg Arg Met Asn Trp Ser Pro Glu Trp Cys Thr Gly Glu Ile Asp 
    290                 295                 300                 


Gly Leu Asp Ala Pro Ser Ala Pro Thr Lys Ser Glu 
305                 310                 315     


<210>  18
<211>  1253
<212>  RNA
<213>  Thraustochytrium aureum

<400>  18
gcucaaaccc cgaacguguu ucucccagga cgugccgcug ucgcucgcug auccacccga       60

agcgcggucg gcuggcacgg ucgcucggcu ggaaguugag uaguuugcuu ucuguugcug      120

cgcugcuuug uaaacgcgac cauggcgacg cgcaccucga agagcgcucc ggcgguuucc      180

aagucggcca agguugccgc gccggcgaag aagcggucgg ucgacaggag cgacgguuuc      240

uuccgcacgu ucaaccugug cgcccuguac gggucugccc ucgccuaugc guacaagcac      300

ggccaggugg acaaugacgg ccaggggcug uacuuucaca agucgcccau guacgcguuc      360

gccgugucgg acgucaugac cuucggcgcg ccgcugaugu acgugcucgg ugugaugcug      420

cucagcaggu acauggcgga caaaaagccc cugacuggcu ucaucaagac cuacauccag      480

cccgucuaca acguggucca aaucgcggug ugcggcugga uggugugggg ccucuggccg      540

caggucgacc uggccaacgg caacccuuuc ggccucaaca agucgcgcga cucgaacauc      600

gaguuuuucg uguucgugca ccuccugaca aaguuucucg acuggagcga cacguucaug      660

augauccuca agaaaaacua cgcccagguu agcuuucugc agguguucca ccacgcaacg      720

aucggcaugg uguggucguu ccuucuucag cguggcuggg gcucgggcac cgccgcguac      780

ggugcuuuca ucaacucggu cacgcacgug aucauguacu cgcacuacuu ugccaccucg      840

cucaacauca acaacccguu caagcgguac aucacgagcu uccagcucgc ccaguuugca      900

agcugcaucg ugcaugcccu acuggugcuu gccuucgagg agguguaccc gcucgaguac      960

gcuuaccugc agaucagcua ccacaucauc augcucuacc uguucggacg ccgcaugaac     1020

uggagccccg aguggugcac cggugagauc gacggccuug acgccccaag cgcccccacc     1080

aaguccgagu aaaccuguuu ccggcuggcu cccgagccau gcuuaccaug aaugaaccug     1140

caaacagucu gagguccuug ugcaaaccgc ucagugggac gucgacgaag aaagaaacaa     1200

uguguacucg uacuuaagaa aaaaaaaaaa aaaaaaaaaa aaaaaaaaaa aaa            1253


<210>  19
<211>  912
<212>  DNA
<213>  Thraustochytrium aureum

<400>  19
atggccgcgg ccttcatgga cttgctgccg gtctttgagt gggagcgtat ggacctggac       60

gcaatcttgg ccgtctcaga cttcctcgcc ggaaacatgc acatcccctt catcctctcg      120

ggcatctacg tcgtggtcgt gtttgggatc cagtacctcc tcgaggacag caagccattc      180

gacctaaagc tccccctggc tctgtggagc ctcggcctgg ccctcttcag cgtgttcggc      240

tcgctccgaa ccgtgccgac gctcgccaaa ctggggtgga accgcggcct cttgcacgtg      300

gtgtgcggcg acacgcggta tgattggctc gtactcgagc cggcgggggc ctggacagtg      360

ctcttcatct tctccaaagc gcccgagcta atcgacacac tgttcatcgt tctgcgcaag      420

cgcaaactca tcacgctcca ctggtaccac cacatcacgg tgcttctctt ctgctggcac      480

tcgttggcca cgctctgcat gaacggactc atcttctcgt ccatgaacct caccgtacac      540

gccttcatgt actttttcta cacgctggcc gcgctcgggt accggcccac tgccttcgcg      600

gtctacatca cgctgctgca gatcctgcag atgctcgtcg ggactgcggt tacggtctac      660

gtcaacttgc agcaagttgc cgccaaagcg gaggacccgt cggcgctcga ggcggcgtcc      720

aaggactggc tcaacgtcac gtgggacaag tttagctcgc gggagaaccc ggagaccatc      780

tcgacttgcg agaccgtgca ccctgcaagt gcgttcgcgg gcctcgccat gtacgcgagc      840

tacctgtggc tcttcagcgc gttcttctac tacgcctaca tggcgccgcg gcccaaggcc      900

aaggtggagt ga                                                          912


<210>  20
<211>  303
<212>  PRT
<213>  Thraustochytrium aureum

<400>  20

Met Ala Ala Ala Phe Met Asp Leu Leu Pro Val Phe Glu Trp Glu Arg 
1               5                   10                  15      


Met Asp Leu Asp Ala Ile Leu Ala Val Ser Asp Phe Leu Ala Gly Asn 
            20                  25                  30          


Met His Ile Pro Phe Ile Leu Ser Gly Ile Tyr Val Val Val Val Phe 
        35                  40                  45              


Gly Ile Gln Tyr Leu Leu Glu Asp Ser Lys Pro Phe Asp Leu Lys Leu 
    50                  55                  60                  


Pro Leu Ala Leu Trp Ser Leu Gly Leu Ala Leu Phe Ser Val Phe Gly 
65                  70                  75                  80  


Ser Leu Arg Thr Val Pro Thr Leu Ala Lys Leu Gly Trp Asn Arg Gly 
                85                  90                  95      


Leu Leu His Val Val Cys Gly Asp Thr Arg Tyr Asp Trp Leu Val Leu 
            100                 105                 110         


Glu Pro Ala Gly Ala Trp Thr Val Leu Phe Ile Phe Ser Lys Ala Pro 
        115                 120                 125             


Glu Leu Ile Asp Thr Leu Phe Ile Val Leu Arg Lys Arg Lys Leu Ile 
    130                 135                 140                 


Thr Leu His Trp Tyr His His Ile Thr Val Leu Leu Phe Cys Trp His 
145                 150                 155                 160 


Ser Leu Ala Thr Leu Cys Met Asn Gly Leu Ile Phe Ser Ser Met Asn 
                165                 170                 175     


Leu Thr Val His Ala Phe Met Tyr Phe Phe Tyr Thr Leu Ala Ala Leu 
            180                 185                 190         


Gly Tyr Arg Pro Thr Ala Phe Ala Val Tyr Ile Thr Leu Leu Gln Ile 
        195                 200                 205             


Leu Gln Met Leu Val Gly Thr Ala Val Thr Val Tyr Val Asn Leu Gln 
    210                 215                 220                 


Gln Val Ala Ala Lys Ala Glu Asp Pro Ser Ala Leu Glu Ala Ala Ser 
225                 230                 235                 240 


Lys Asp Trp Leu Asn Val Thr Trp Asp Lys Phe Ser Ser Arg Glu Asn 
                245                 250                 255     


Pro Glu Thr Ile Ser Thr Cys Glu Thr Val His Pro Ala Ser Ala Phe 
            260                 265                 270         


Ala Gly Leu Ala Met Tyr Ala Ser Tyr Leu Trp Leu Phe Ser Ala Phe 
        275                 280                 285             


Phe Tyr Tyr Ala Tyr Met Ala Pro Arg Pro Lys Ala Lys Val Glu 
    290                 295                 300             


<210>  21
<211>  1189
<212>  RNA
<213>  Thraustochytrium aureum

<400>  21
aaugggcggc cgccuguaaa ccgcguucug ccucacguac gcggcgcuca uggccgcggc       60

cuucauggac uugcugccgg ucuuugagug ggagcguaug gaccuggacg caaucuuggc      120

cgucucagac uuccucgccg gaaacaugca cauccccuuc auccucucgg gcaucuacgu      180

cguggucgug uuugggaucc aguaccuccu cgaggacagc aagccauucg accuaaagcu      240

cccccuggcu cuguggagcc ucggccuggc ccucuucagc guguucggcu cgcuccgaac      300

cgugccgacg cucgccaaac ugggguggaa ccgcggccuc uugcacgugg ugugcggcga      360

cacgcgguau gauuggcucg uacucgagcc ggcgggggcc uggacagugc ucuucaucuu      420

cuccaaagcg cccgagcuaa ucgacacacu guucaucguu cugcgcaagc gcaaacucau      480

cacgcuccac ugguaccacc acaucacggu gcuucucuuc ugcuggcacu cguuggccac      540

gcucugcaug aacggacuca ucuucucguc caugaaccuc accguacacg ccuucaugua      600

cuuuuucuac acgcuggccg cgcucgggua ccggcccacu gccuucgcgg ucuacaucac      660

gcugcugcag auccugcaga ugcucgucgg gacugcgguu acggucuacg ucaacuugca      720

gcaaguugcc gccaaagcgg aggacccguc ggcgcucgag gcggcgucca aggacuggcu      780

caacgucacg ugggacaagu uuagcucgcg ggagaacccg gagaccaucu cgacuugcga      840

gaccgugcac ccugcaagug cguucgcggg ccucgccaug uacgcgagcu accuguggcu      900

cuucagcgcg uucuucuacu acgccuacau ggcgccgcgg cccaaggcca agguggagua      960

agccugcgcu gcgcugccug gcagcugggc ccaggcccca gcgcuaggcu cgcagcuuua     1020

guaguaguag uaguuguugu cguuguuguu gggucgugcg aggcguccuu ggccuucgcc     1080

ggccgcgauu cgccucaacg cgacgcguug ggaaagaaag gagaaaaaaa cagauuugcc     1140

acugcaauaa aaaaaaaaaa aaaaaaaaaa aaaaaaaaaa aaaaaaaaa                 1189


<210>  22
<211>  1179
<212>  DNA
<213>  Thraustochytrium aureum

<400>  22
atggaaaata caatggagca caacagccgc gccatcgata agatgaacgc gggcgttgtg       60

cggcgcgtgg tcaagttcgg cacgcaggac gtgagccagg cctgcggcgt aatctcgatg      120

ggacacaacg agctactcgg cgagagcggg ccgcggcgcc gcggcgaatc cgtggagaag      180

cgcaaagagc gcaagcagcg ccagaatctc ggcgccaaac tgttcacggc gtactgcatc      240

gtgttcgcgg cgctgatgct gctctccttc atggacctgc ttcccgtgtt tgagtgggag      300

ctgatgaact ttgggaccgc ggagaaggtc tcggtatggc tcggcgagca catgcacctg      360

ccgttcgtgt ttgcgctctt gtacgtgatc gtaatctttg ggatccagtt tgcaatggac      420

ggcaagaccg agtttgacct gaggtaccca cttgcgatct ggtcgctcgc gctcgcgctg      480

ttcagcctgg gcggctccct gcgcaccgtg cccgtcctaa tcaagctcct ccacaccaag      540

ggcgtcatgc acgtcgtgtg cggggacacg cggcaggact gggtcatcga caacccggcc      600

ggggtgtgga cgatgctctt catcttttcc aaggtgcccg agctgatcga cacgctgttc      660

atcgtgctgc gcaagcgcaa actgatcacg ctgcactggt accaccacat cacggtgatg      720

accttttgct ggcactcgtg ggccacttac tgcctgaacg gcctcgtgta ctcgtccatg      780

aacctcactg tgcacgcgtt catgtacttt ttttacacgc tcaccgcgct cgggtaccgg      840

cccacgcgat tcgcgatcta catcaccgtg atccagatcc tgcaaatgct cgtcggcacc      900

gcggtcaccg tctacgtcaa ctaccacatc aactttgtcg tcacgcagcc gctgagcctc      960

tcgctgcgca caaactggga cgcgctcgcg ccggagccaa acacggatcc cagctgcaag     1020

gtccacaccc tcaacgccct ggcgggcctc tgcatgtacg ggagctacct gtggctcttt     1080

tgcgtgttct tttatgtcag ctatatccag cccaagccgg ccaagagcaa gtctttggcc     1140

tctggggagg ctgctgccga caagctcaag tcgacctga                            1179


<210>  23
<211>  392
<212>  PRT
<213>  Thraustochytrium aureum

<400>  23

Met Glu Asn Thr Met Glu His Asn Ser Arg Ala Ile Asp Lys Met Asn 
1               5                   10                  15      


Ala Gly Val Val Arg Arg Val Val Lys Phe Gly Thr Gln Asp Val Ser 
            20                  25                  30          


Gln Ala Cys Gly Val Ile Ser Met Gly His Asn Glu Leu Leu Gly Glu 
        35                  40                  45              


Ser Gly Pro Arg Arg Arg Gly Glu Ser Val Glu Lys Arg Lys Glu Arg 
    50                  55                  60                  


Lys Gln Arg Gln Asn Leu Gly Ala Lys Leu Phe Thr Ala Tyr Cys Ile 
65                  70                  75                  80  


Val Phe Ala Ala Leu Met Leu Leu Ser Phe Met Asp Leu Leu Pro Val 
                85                  90                  95      


Phe Glu Trp Glu Leu Met Asn Phe Gly Thr Ala Glu Lys Val Ser Val 
            100                 105                 110         


Trp Leu Gly Glu His Met His Leu Pro Phe Val Phe Ala Leu Leu Tyr 
        115                 120                 125             


Val Ile Val Ile Phe Gly Ile Gln Phe Ala Met Asp Gly Lys Thr Glu 
    130                 135                 140                 


Phe Asp Leu Arg Tyr Pro Leu Ala Ile Trp Ser Leu Ala Leu Ala Leu 
145                 150                 155                 160 


Phe Ser Leu Gly Gly Ser Leu Arg Thr Val Pro Val Leu Ile Lys Leu 
                165                 170                 175     


Leu His Thr Lys Gly Val Met His Val Val Cys Gly Asp Thr Arg Gln 
            180                 185                 190         


Asp Trp Val Ile Asp Asn Pro Ala Gly Val Trp Thr Met Leu Phe Ile 
        195                 200                 205             


Phe Ser Lys Val Pro Glu Leu Ile Asp Thr Leu Phe Ile Val Leu Arg 
    210                 215                 220                 


Lys Arg Lys Leu Ile Thr Leu His Trp Tyr His His Ile Thr Val Met 
225                 230                 235                 240 


Thr Phe Cys Trp His Ser Trp Ala Thr Tyr Cys Leu Asn Gly Leu Val 
                245                 250                 255     


Tyr Ser Ser Met Asn Leu Thr Val His Ala Phe Met Tyr Phe Phe Tyr 
            260                 265                 270         


Thr Leu Thr Ala Leu Gly Tyr Arg Pro Thr Arg Phe Ala Ile Tyr Ile 
        275                 280                 285             


Thr Val Ile Gln Ile Leu Gln Met Leu Val Gly Thr Ala Val Thr Val 
    290                 295                 300                 


Tyr Val Asn Tyr His Ile Asn Phe Val Val Thr Gln Pro Leu Ser Leu 
305                 310                 315                 320 


Ser Leu Arg Thr Asn Trp Asp Ala Leu Ala Pro Glu Pro Asn Thr Asp 
                325                 330                 335     


Pro Ser Cys Lys Val His Thr Leu Asn Ala Leu Ala Gly Leu Cys Met 
            340                 345                 350         


Tyr Gly Ser Tyr Leu Trp Leu Phe Cys Val Phe Phe Tyr Val Ser Tyr 
        355                 360                 365             


Ile Gln Pro Lys Pro Ala Lys Ser Lys Ser Leu Ala Ser Gly Glu Ala 
    370                 375                 380                 


Ala Ala Asp Lys Leu Lys Ser Thr 
385                 390         


<210>  24
<211>  1313
<212>  RNA
<213>  Thraustochytrium aureum

<400>  24
aauggaaaau acaauggagc acaacagccg cgccaucgau aagaugaacg cgggcguugu       60

gcggcgcgug gucaaguucg gcacgcagga cgugagccag gccugcggcg uaaucucgau      120

gggacacaac gagcuacucg gcgagagcgg gccgcggcgc cgcggcgaau ccguggagaa      180

gcgcaaagag cgcaagcagc gccagaaucu cggcgccaaa cuguucacgg cguacugcau      240

cguguucgcg gcgcugaugc ugcucuccuu cauggaccug cuucccgugu uugaguggga      300

gcugaugaac uuugggaccg cggagaaggu cucgguaugg cucggcgagc acaugcaccu      360

gccguucgug uuugcgcucu uguacgugau cguaaucuuu gggauccagu uugcaaugga      420

cggcaagacc gaguuugacc ugagguaccc acuugcgauc uggucgcucg cgcucgcgcu      480

guucagccug ggcggcuccc ugcgcaccgu gcccguccua aucaagcucc uccacaccaa      540

gggcgucaug cacgucgugu gcggggacac gcggcaggac ugggucaucg acaacccggc      600

cggggugugg acgaugcucu ucaucuuuuc caaggugccc gagcugaucg acacgcuguu      660

caucgugcug cgcaagcgca aacugaucac gcugcacugg uaccaccaca ucacggugau      720

gaccuuuugc uggcacucgu gggccacuua cugccugaac ggccucgugu acucguccau      780

gaaccucacu gugcacgcgu ucauguacuu uuuuuacacg cucaccgcgc ucggguaccg      840

gcccacgcga uucgcgaucu acaucaccgu gauccagauc cugcaaaugc ucgucggcac      900

cgcggucacc gucuacguca acuaccacau caacuuuguc gucacgcagc cgcugagccu      960

cucgcugcgc acaaacuggg acgcgcucgc gccggagcca aacacggauc ccagcugcaa     1020

gguccacacc cucaacgccc uggcgggccu cugcauguac gggagcuacc uguggcucuu     1080

uugcguguuc uuuuauguca gcuauaucca gcccaagccg gccaagagca agucuuuggc     1140

cucuggggag gcugcugccg acaagcucaa gucgaccuga gcgaccgugc cuccguuucc     1200

aaagccgccg uccuucggcg cgggguaaac cguuuucaga cgaaacgaaa gagaagaaag     1260

aagacaaaaa ggacuaaccu acgguaguag gguaacguaa aaaaaaaaaa aaa            1313


<210>  25
<211>  969
<212>  DNA
<213>  Thraustochytrium aureum

<400>  25
atgcgcaccg cgtacgaagc agcgtggtcg ggcaccgtgc acaaggtcaa caacacccac       60

cacgtgttca agacgagggg cggcggcgag tgcttcttcc agagcacgta ccaacttttg      120

cccgagctgg agcccacccc gctttacccg ttccgcgaga cggaaggcgt tttcgatggg      180

agccccatgt cggcctacat gcgcgagtac tttcagatcc cgctcatcct cgtggccctg      240

tacgtcgtgg tcatcttctc ggggcgcgcg gtcatgtctt gcttgccggc cgcagacctc      300

acagtgccgc tcgcgctgtg gaacctggcg ctctcccttt tcagctgggt cggcgtcttc      360

cgcaccgtgc cgcacctttt ggggacgatc gcgcaccgcg gggtctactt tagcatgtgc      420

gagccggttt gcgccacgtt tggcgcctcc gaggtcggct tgtgggcctg gctcttcatc      480

atctccaaga tccccgagct catcgacacg gttttcatcg tcttgcggaa gaagccgctc      540

attttcttgc actggtacca ccacgtcacg gtcctcctct actgctgggc cagctacaca      600

acgcagaaca gcgccgggct ctactttatc tgcatgaact acaccgtcca tgcaattatg      660

tacggctact actttctcaa ggcggtcaac atgtggccgc ggttcatccc gtcgtggacc      720

atcacgctgc tccagctcag ccagatggtc ggcggcatcg tggtctgcta cctcacgtac      780

aagtacgaga aggaggacgg gcttccgtgc tcgatctccg aggtcgcctt caacaccggc      840

gtcgtcatgt acgggagcta ttttctcctg ttcctgcaaa tcctgttctc gcttctctct      900

ggcggcaaga aaaagtcggc aggccgtccc aaggcggatg ccgggctgca acagaagaag      960

aagcagtag                                                              969


<210>  26
<211>  322
<212>  PRT
<213>  Thraustochytrium aureum

<400>  26

Met Arg Thr Ala Tyr Glu Ala Ala Trp Ser Gly Thr Val His Lys Val 
1               5                   10                  15      


Asn Asn Thr His His Val Phe Lys Thr Arg Gly Gly Gly Glu Cys Phe 
            20                  25                  30          


Phe Gln Ser Thr Tyr Gln Leu Leu Pro Glu Leu Glu Pro Thr Pro Leu 
        35                  40                  45              


Tyr Pro Phe Arg Glu Thr Glu Gly Val Phe Asp Gly Ser Pro Met Ser 
    50                  55                  60                  


Ala Tyr Met Arg Glu Tyr Phe Gln Ile Pro Leu Ile Leu Val Ala Leu 
65                  70                  75                  80  


Tyr Val Val Val Ile Phe Ser Gly Arg Ala Val Met Ser Cys Leu Pro 
                85                  90                  95      


Ala Ala Asp Leu Thr Val Pro Leu Ala Leu Trp Asn Leu Ala Leu Ser 
            100                 105                 110         


Leu Phe Ser Trp Val Gly Val Phe Arg Thr Val Pro His Leu Leu Gly 
        115                 120                 125             


Thr Ile Ala His Arg Gly Val Tyr Phe Ser Met Cys Glu Pro Val Cys 
    130                 135                 140                 


Ala Thr Phe Gly Ala Ser Glu Val Gly Leu Trp Ala Trp Leu Phe Ile 
145                 150                 155                 160 


Ile Ser Lys Ile Pro Glu Leu Ile Asp Thr Val Phe Ile Val Leu Arg 
                165                 170                 175     


Lys Lys Pro Leu Ile Phe Leu His Trp Tyr His His Val Thr Val Leu 
            180                 185                 190         


Leu Tyr Cys Trp Ala Ser Tyr Thr Thr Gln Asn Ser Ala Gly Leu Tyr 
        195                 200                 205             


Phe Ile Cys Met Asn Tyr Thr Val His Ala Ile Met Tyr Gly Tyr Tyr 
    210                 215                 220                 


Phe Leu Lys Ala Val Asn Met Trp Pro Arg Phe Ile Pro Ser Trp Thr 
225                 230                 235                 240 


Ile Thr Leu Leu Gln Leu Ser Gln Met Val Gly Gly Ile Val Val Cys 
                245                 250                 255     


Tyr Leu Thr Tyr Lys Tyr Glu Lys Glu Asp Gly Leu Pro Cys Ser Ile 
            260                 265                 270         


Ser Glu Val Ala Phe Asn Thr Gly Val Val Met Tyr Gly Ser Tyr Phe 
        275                 280                 285             


Leu Leu Phe Leu Gln Ile Leu Phe Ser Leu Leu Ser Gly Gly Lys Lys 
    290                 295                 300                 


Lys Ser Ala Gly Arg Pro Lys Ala Asp Ala Gly Leu Gln Gln Lys Lys 
305                 310                 315                 320 


Lys Gln 
        


<210>  27
<211>  1207
<212>  RNA
<213>  Thraustochytrium aureum

<400>  27
gcucagguuu guguuuagca acccugaugc cgcagagccc cgggacugga aggcgacggg       60

ggacugggug gcggacaugc gcaccgcgua cgaagcagcg uggucgggca ccgugcacaa      120

ggucaacaac acccaccacg uguucaagac gaggggcggc ggcgagugcu ucuuccagag      180

cacguaccaa cuuuugcccg agcuggagcc caccccgcuu uacccguucc gcgagacgga      240

aggcguuuuc gaugggagcc ccaugucggc cuacaugcgc gaguacuuuc agaucccgcu      300

cauccucgug gcccuguacg ucguggucau cuucucgggg cgcgcgguca ugucuugcuu      360

gccggccgca gaccucacag ugccgcucgc gcuguggaac cuggcgcucu cccuuuucag      420

cugggucggc gucuuccgca ccgugccgca ccuuuugggg acgaucgcgc accgcggggu      480

cuacuuuagc augugcgagc cgguuugcgc cacguuuggc gccuccgagg ucggcuugug      540

ggccuggcuc uucaucaucu ccaagauccc cgagcucauc gacacgguuu ucaucgucuu      600

gcggaagaag ccgcucauuu ucuugcacug guaccaccac gucacggucc uccucuacug      660

cugggccagc uacacaacgc agaacagcgc cgggcucuac uuuaucugca ugaacuacac      720

cguccaugca auuauguacg gcuacuacuu ucucaaggcg gucaacaugu ggccgcgguu      780

caucccgucg uggaccauca cgcugcucca gcucagccag auggucggcg gcaucguggu      840

cugcuaccuc acguacaagu acgagaagga ggacgggcuu ccgugcucga ucuccgaggu      900

cgccuucaac accggcgucg ucauguacgg gagcuauuuu cuccuguucc ugcaaauccu      960

guucucgcuu cucucuggcg gcaagaaaaa gucggcaggc cgucccaagg cggaugccgg     1020

gcugcaacag aagaagaagc aguaggcugc cgcgagcaug cguuccgcgg cgcuggaaag     1080

ccugaaacau gcaaugcaug cgccagucua uugcgaucug cguuggaaga aaauaaagaa     1140

gaaacggacu uuaucuagaa ccgaaaaaaa aaaaaaaaaa aaaaaaaaaa aauaaaaaaa     1200

aaaaaaa                                                               1207


<210>  28
<211>  792
<212>  DNA
<213>  Thraustochytrium aureum

<400>  28
atggacgtct atgacgcaca gccgtggacc gccgaggcgc tcggccccct ctgggatgac       60

ctgtacttgc ttgtgcctgt ctacatggtc tgcgtagcag cgctgcggcg agtgggcccg      120

tggcgagtga gcgagacgca gagcaagtcg tacaagttca acgccgcgtt ttggaagccc      180

atcatgatcg cctacaacgt tgcgatgacg ctgttctcgt tcgtgtgctt tgcaggcatg      240

gcctacgtcg tcctcgtcaa gcagcagggc gagttcgcgg ggccggactg tcaggcatac      300

gacaggcagc cgctgttccg aaacatcgtg tacgcgttct tcgtgagcaa gttcgtcgag      360

ttcgcggaca cgctgttcct catcgtcaag ggcaagcctg tgtcatggct gcactttttc      420

caccactgcg gcgcagcaat caacatgggc ctgttatcgc gtagcggcat ggaggcgacg      480

tggttgtttg tcttgctgaa cgggtttgtg catacggtca tgtacacata ctacggctgc      540

gccctggcgg gggtccgcct gcgcggcaag tcgctcatca cggtcatgca gatcgcgcaa      600

ttcctcctcg ggctttccgt gttctggcag tacaagaacg tcacctgctt tagtcagagc      660

acgccgctca tgttcacctt ttggtacact tacacgtacg tcggcatcgt gctgctcttc      720

ttcctcaact ttttcgcgca gagctacgtc atgccgcgca agacaaaagc ggaccagctc      780

aagtcgcagt ga                                                          792


<210>  29
<211>  263
<212>  PRT
<213>  Thraustochytrium aureum

<400>  29

Met Asp Val Tyr Asp Ala Gln Pro Trp Thr Ala Glu Ala Leu Gly Pro 
1               5                   10                  15      


Leu Trp Asp Asp Leu Tyr Leu Leu Val Pro Val Tyr Met Val Cys Val 
            20                  25                  30          


Ala Ala Leu Arg Arg Val Gly Pro Trp Arg Val Ser Glu Thr Gln Ser 
        35                  40                  45              


Lys Ser Tyr Lys Phe Asn Ala Ala Phe Trp Lys Pro Ile Met Ile Ala 
    50                  55                  60                  


Tyr Asn Val Ala Met Thr Leu Phe Ser Phe Val Cys Phe Ala Gly Met 
65                  70                  75                  80  


Ala Tyr Val Val Leu Val Lys Gln Gln Gly Glu Phe Ala Gly Pro Asp 
                85                  90                  95      


Cys Gln Ala Tyr Asp Arg Gln Pro Leu Phe Arg Asn Ile Val Tyr Ala 
            100                 105                 110         


Phe Phe Val Ser Lys Phe Val Glu Phe Ala Asp Thr Leu Phe Leu Ile 
        115                 120                 125             


Val Lys Gly Lys Pro Val Ser Trp Leu His Phe Phe His His Cys Gly 
    130                 135                 140                 


Ala Ala Ile Asn Met Gly Leu Leu Ser Arg Ser Gly Met Glu Ala Thr 
145                 150                 155                 160 


Trp Leu Phe Val Leu Leu Asn Gly Phe Val His Thr Val Met Tyr Thr 
                165                 170                 175     


Tyr Tyr Gly Cys Ala Leu Ala Gly Val Arg Leu Arg Gly Lys Ser Leu 
            180                 185                 190         


Ile Thr Val Met Gln Ile Ala Gln Phe Leu Leu Gly Leu Ser Val Phe 
        195                 200                 205             


Trp Gln Tyr Lys Asn Val Thr Cys Phe Ser Gln Ser Thr Pro Leu Met 
    210                 215                 220                 


Phe Thr Phe Trp Tyr Thr Tyr Thr Tyr Val Gly Ile Val Leu Leu Phe 
225                 230                 235                 240 


Phe Leu Asn Phe Phe Ala Gln Ser Tyr Val Met Pro Arg Lys Thr Lys 
                245                 250                 255     


Ala Asp Gln Leu Lys Ser Gln 
            260             


<210>  30
<211>  1031
<212>  RNA
<213>  Thraustochytrium aureum

<400>  30
aucccccauu gaccgauuug cagcggucgg cugcucgagc gacgcagagc caagucggcg       60

cgcggugacu uggaaaugga cgucuaugac gcacagccgu ggaccgccga ggcgcucggc      120

ccccucuggg augaccugua cuugcuugug ccugucuaca uggucugcgu agcagcgcug      180

cggcgagugg gcccguggcg agugagcgag acgcagagca agucguacaa guucaacgcc      240

gcguuuugga agcccaucau gaucgccuac aacguugcga ugacgcuguu cucguucgug      300

ugcuuugcag gcauggccua cgucguccuc gucaagcagc agggcgaguu cgcggggccg      360

gacugucagg cauacgacag gcagccgcug uuccgaaaca ucguguacgc guucuucgug      420

agcaaguucg ucgaguucgc ggacacgcug uuccucaucg ucaagggcaa gccuguguca      480

uggcugcacu uuuuccacca cugcggcgca gcaaucaaca ugggccuguu aucgcguagc      540

ggcauggagg cgacgugguu guuugucuug cugaacgggu uugugcauac ggucauguac      600

acauacuacg gcugcgcccu ggcggggguc cgccugcgcg gcaagucgcu caucacgguc      660

augcagaucg cgcaauuccu ccucgggcuu uccguguucu ggcaguacaa gaacgucacc      720

ugcuuuaguc agagcacgcc gcucauguuc accuuuuggu acacuuacac guacgucggc      780

aucgugcugc ucuucuuccu caacuuuuuc gcgcagagcu acgucaugcc gcgcaagaca      840

aaagcggacc agcucaaguc gcaguagugg ucuuucgcgc ccaccacggc cccggcgccc      900

acggcgaugc gccaggacug cgcucgagca aguuuugcau caggacaaca caaccgccuc      960

aauuguuuuu aaguuaaaaa aaaaaaaaaa aaaaaaaaaa aaaaaaaaaa aaaaaaaaaa     1020

aaaaaaaaua a                                                          1031


<210>  31
<211>  942
<212>  DNA
<213>  Thraustochytrium aureum

<400>  31
atgaccgaga ctgtgctgtg ggtgctgggc atcgtgtggg tcgtgtcgtt cgcgtcgtac       60

ctcgtgccgc agctcctgct caagctgcgc agtgtgcaga atctgaagga caagtatggc      120

gcaaagtggg ctctggtcac cggcgggtct agcgggattg gccgtgcgat cgttgagacg      180

ctcgctggcc aaggcctcaa catcgtcgtc gttgccatgc aggacaaggt cctcgacact      240

tctgtggagg agtacaagaa ggcgttccca agtgtcgaat ttcgcaaggt gggggtcgac      300

ctgtcctccg cggaccgaat gcagcccatg cgtgaggcga ccaaagatat cgatgtgcag      360

gtcatcgtga acaacgccgg ctatatcaag accggtttct ttgcggagac ccctttcggc      420

gcgcagctgg cgaaccacaa cgtgaacgca accgccgcca tggaggttgc ccaccactac      480

atcagcgcga tgcgggctaa gggtctcaaa gggtgcgtca ccttcacctc gtccccggct      540

ggattcatgc cgtgcccttt cagcgtcatg tacggcgcga ccaaggcgta tttgactact      600

tttgcgcaga gcctggcgcc ggagcttcgg tgtgacggga tcgacgtttg cgttgtgcac      660

ccctcgcccg tcgcctcgag cttttacgac aatacccacg ctcttgacgc cctgctgttc      720

ttcaaaagca ccgcgacggg gccgcagact atcgccaaca tcttgctcgc caacgtcggc      780

cgagcagtca ccatcgacca gggctactac ccaatctgcg tcaagctgct tcttaaagtg      840

ctcgacgtca actttctcgc cgagaccatc gcctccgtag cacactttat gcccgacttt      900

aaggccatga agtccacctc gtcgccgaag aaggtcgctt ga                         942


<210>  32
<211>  313
<212>  PRT
<213>  Thraustochytrium aureum

<400>  32

Met Thr Glu Thr Val Leu Trp Val Leu Gly Ile Val Trp Val Val Ser 
1               5                   10                  15      


Phe Ala Ser Tyr Leu Val Pro Gln Leu Leu Leu Lys Leu Arg Ser Val 
            20                  25                  30          


Gln Asn Leu Lys Asp Lys Tyr Gly Ala Lys Trp Ala Leu Val Thr Gly 
        35                  40                  45              


Gly Ser Ser Gly Ile Gly Arg Ala Ile Val Glu Thr Leu Ala Gly Gln 
    50                  55                  60                  


Gly Leu Asn Ile Val Val Val Ala Met Gln Asp Lys Val Leu Asp Thr 
65                  70                  75                  80  


Ser Val Glu Glu Tyr Lys Lys Ala Phe Pro Ser Val Glu Phe Arg Lys 
                85                  90                  95      


Val Gly Val Asp Leu Ser Ser Ala Asp Arg Met Gln Pro Met Arg Glu 
            100                 105                 110         


Ala Thr Lys Asp Ile Asp Val Gln Val Ile Val Asn Asn Ala Gly Tyr 
        115                 120                 125             


Ile Lys Thr Gly Phe Phe Ala Glu Thr Pro Phe Gly Ala Gln Leu Ala 
    130                 135                 140                 


Asn His Asn Val Asn Ala Thr Ala Ala Met Glu Val Ala His His Tyr 
145                 150                 155                 160 


Ile Ser Ala Met Arg Ala Lys Gly Leu Lys Gly Cys Val Thr Phe Thr 
                165                 170                 175     


Ser Ser Pro Ala Gly Phe Met Pro Cys Pro Phe Ser Val Met Tyr Gly 
            180                 185                 190         


Ala Thr Lys Ala Tyr Leu Thr Thr Phe Ala Gln Ser Leu Ala Pro Glu 
        195                 200                 205             


Leu Arg Cys Asp Gly Ile Asp Val Cys Val Val His Pro Ser Pro Val 
    210                 215                 220                 


Ala Ser Ser Phe Tyr Asp Asn Thr His Ala Leu Asp Ala Leu Leu Phe 
225                 230                 235                 240 


Phe Lys Ser Thr Ala Thr Gly Pro Gln Thr Ile Ala Asn Ile Leu Leu 
                245                 250                 255     


Ala Asn Val Gly Arg Ala Val Thr Ile Asp Gln Gly Tyr Tyr Pro Ile 
            260                 265                 270         


Cys Val Lys Leu Leu Leu Lys Val Leu Asp Val Asn Phe Leu Ala Glu 
        275                 280                 285             


Thr Ile Ala Ser Val Ala His Phe Met Pro Asp Phe Lys Ala Met Lys 
    290                 295                 300                 


Ser Thr Ser Ser Pro Lys Lys Val Ala 
305                 310             


<210>  33
<211>  1246
<212>  RNA
<213>  Thraustochytrium aureum

<400>  33
aagcuugugu gagcugagcg aaggcgcguc aucgugcagg cacgaugacc gagacugugc       60

ugugggugcu gggcaucgug ugggucgugu cguucgcguc guaccucgug ccgcagcucc      120

ugcucaagcu gcgcagugug cagaaucuga aggacaagua uggcgcaaag ugggcucugg      180

ucaccggcgg gucuagcggg auuggccgug cgaucguuga gacgcucgcu ggccaaggcc      240

ucaacaucgu cgucguugcc augcaggaca agguccucga cacuucugug gaggaguaca      300

agaaggcguu cccaaguguc gaauuucgca aggugggggu cgaccugucc uccgcggacc      360

gaaugcagcc caugcgugag gcgaccaaag auaucgaugu gcaggucauc gugaacaacg      420

ccggcuauau caagaccggu uucuuugcgg agaccccuuu cggcgcgcag cuggcgaacc      480

acaacgugaa cgcaaccgcc gccauggagg uugcccacca cuacaucagc gcgaugcggg      540

cuaagggucu caaagggugc gucaccuuca ccucgucccc ggcuggauuc augccgugcc      600

cuuucagcgu cauguacggc gcgaccaagg cguauuugac uacuuuugcg cagagccugg      660

cgccggagcu ucggugugac gggaucgacg uuugcguugu gcaccccucg cccgucgccu      720

cgagcuuuua cgacaauacc cacgcucuug acgcccugcu guucuucaaa agcaccgcga      780

cggggccgca gacuaucgcc aacaucuugc ucgccaacgu cggccgagca gucaccaucg      840

accagggcua cuacccaauc ugcgucaagc ugcuucuuaa agugcucgac gucaacuuuc      900

ucgccgagac caucgccucc guagcacacu uuaugcccga cuuuaaggcc augaagucca      960

ccucgucgcc gaagaagguc gcuugagcgc ccgcacggac agaggcgcca ggaucaagca     1020

guuuccgacc ccccuuugcc uuuuccuaca cgcaccagcg agccguccgu gcguuuggac     1080

gcgcagaguc ucgcaggcaa gcgcuucacg guccggaacg auaaauagcu ucaucaccuu     1140

caacaugcgc ucaacaacga uucggcgcaa agcaaagcua accaguaagg accuacaaaa     1200

aaaaaaaaaa aaaaaaaaaa aaaauaaaaa aaaaaaaaaa aaaaaa                    1246


<210>  34
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  34
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catgttcaac caggcaagcg agct                       104


<210>  35
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  35
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaact agccctgcgc gttaatggct t                          101


<210>  36
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  36
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catggcggcc aacatgtggg gcca                       104


<210>  37
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  37
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc acgccaccgt gcgctcgcgc a                          101


<210>  38
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  38
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catggcgcca gcggttggca aggc                       104


<210>  39
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  39
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatt gggccttttt ggactcgcgc t                          101


<210>  40
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  40
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catggcgccc ccaaaggtct tctc                       104


<210>  41
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  41
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc agagcttggc gtcgcgcggg t                          101


<210>  42
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  42
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catgtgcaag gtcgatggga caaa                       104


<210>  43
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  43
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc agagcttttt ggccgcacgc t                          101


<210>  44
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  44
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catggcgacg cgcacctcga agag                       104


<210>  45
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  45
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc actcggactt ggtgggggcg c                          101


<210>  46
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  46
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catggccgcg gccttcatgg actt                       104


<210>  47
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  47
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc actccacctt ggccttgggc c                          101


<210>  48
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  48
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catggaaaat acaatggagc acaa                       104


<210>  49
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  49
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc aggtcgactt gagcttgtcg g                          101


<210>  50
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  50
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catgcgcacc gcgtacgaag cagc                       104


<210>  51
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  51
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaact actgcttctt cttctgttgc a                          101


<210>  52
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  52
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catggacgtc tatgacgcac agcc                       104


<210>  53
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  53
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc actgcgactt gagctggtcc g                          101


<210>  54
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  54
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catgaccgag actgtgctgt gggt                       104


<210>  55
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  55
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc aagcgacctt cttcggcgac g                          101


<210>  56
<211>  1197
<212>  DNA
<213>  Phytophthora soja

<400>  56
atggcaattc tgaatccgga agcagatagc gcagcaaatc tggcaaccga ttcagaagca       60

aaacagcgtc agctggccga agcaggttat acccatgttg aaggtgcacc ggcaccgctg      120

ccgctggaac tgccgcattt ttcactgcgt gatctgcgtg cagcaattcc gaaacattgt      180

tttgaacgta gctttgttac cagcacctat tatatgatta aaaacgtgct gacctgcgca      240

gcactgtttt atgcagcaac ctttattgat cgtgctggtg cagcagccta tgttctgtgg      300

cctgtttatt ggttttttca gggttcatat ctgaccggtg tttgggttat tgcacatgaa      360

tgtggtcatc aggcctattg tagctcagaa gttgtgaata atctgattgg tctggttctg      420

cattcagcac tgctggttcc gtatcattct tggcgtatta gccatcgtaa acatcattca      480

aataccggta gctgcgaaaa tgatgaagtt tttgttccgg ttacccgtag cgttctggca      540

agcagctgga atgaaaccct ggaagatagt ccgctgtatc agctgtatcg tattgtttat      600

atgctggttg ttggttggat gccgggttac ctgtttttta atgcaaccgg tccgaccaaa      660

tattggggta aatcacgtag ccattttaat ccgtatagcg caatttatgc cgatcgtgaa      720

cgttggatga ttgttctgtc agatattttt ctggttgcaa tgctggcagt tctggcagca      780

ctggttcata cctttagctt taatacgatg gtgaagtttt atgtggtgcc gtattttatt      840

gtgaatgcct atctggtgct gattacctat ctgcagcaca ccgataccta tattccgcac      900

tttcgtgaag gtgaatggaa ttggctgcgt ggtgcactgt gtaccgttga tcgtagcttt      960

ggtccgtttc tggattcagt tgttcatcgt attgttgata cccatgtgtg ccatcatatt     1020

tttagcaaaa tgccgtttta tcattgcgaa gaagccacca acgcaattaa accgctgctg     1080

ggtaaatttt atctgaaaga taccacaccg gttccggttg cactgtggcg ttcatatacc     1140

cattgtaaat ttgtggaaga tgatggcaaa gtggtgtttt acaaaaacaa actgtaa        1197


<210>  57
<211>  398
<212>  PRT
<213>  Phytophthora soja

<400>  57

Met Ala Ile Leu Asn Pro Glu Ala Asp Ser Ala Ala Asn Leu Ala Thr 
1               5                   10                  15      


Asp Ser Glu Ala Lys Gln Arg Gln Leu Ala Glu Ala Gly Tyr Thr His 
            20                  25                  30          


Val Glu Gly Ala Pro Ala Pro Leu Pro Leu Glu Leu Pro His Phe Ser 
        35                  40                  45              


Leu Arg Asp Leu Arg Ala Ala Ile Pro Lys His Cys Phe Glu Arg Ser 
    50                  55                  60                  


Phe Val Thr Ser Thr Tyr Tyr Met Ile Lys Asn Val Leu Thr Cys Ala 
65                  70                  75                  80  


Ala Leu Phe Tyr Ala Ala Thr Phe Ile Asp Arg Ala Gly Ala Ala Ala 
                85                  90                  95      


Tyr Val Leu Trp Pro Val Tyr Trp Phe Phe Gln Gly Ser Tyr Leu Thr 
            100                 105                 110         


Gly Val Trp Val Ile Ala His Glu Cys Gly His Gln Ala Tyr Cys Ser 
        115                 120                 125             


Ser Glu Val Val Asn Asn Leu Ile Gly Leu Val Leu His Ser Ala Leu 
    130                 135                 140                 


Leu Val Pro Tyr His Ser Trp Arg Ile Ser His Arg Lys His His Ser 
145                 150                 155                 160 


Asn Thr Gly Ser Cys Glu Asn Asp Glu Val Phe Val Pro Val Thr Arg 
                165                 170                 175     


Ser Val Leu Ala Ser Ser Trp Asn Glu Thr Leu Glu Asp Ser Pro Leu 
            180                 185                 190         


Tyr Gln Leu Tyr Arg Ile Val Tyr Met Leu Val Val Gly Trp Met Pro 
        195                 200                 205             


Gly Tyr Leu Phe Phe Asn Ala Thr Gly Pro Thr Lys Tyr Trp Gly Lys 
    210                 215                 220                 


Ser Arg Ser His Phe Asn Pro Tyr Ser Ala Ile Tyr Ala Asp Arg Glu 
225                 230                 235                 240 


Arg Trp Met Ile Val Leu Ser Asp Ile Phe Leu Val Ala Met Leu Ala 
                245                 250                 255     


Val Leu Ala Ala Leu Val His Thr Phe Ser Phe Asn Thr Met Val Lys 
            260                 265                 270         


Phe Tyr Val Val Pro Tyr Phe Ile Val Asn Ala Tyr Leu Val Leu Ile 
        275                 280                 285             


Thr Tyr Leu Gln His Thr Asp Thr Tyr Ile Pro His Phe Arg Glu Gly 
    290                 295                 300                 


Glu Trp Asn Trp Leu Arg Gly Ala Leu Cys Thr Val Asp Arg Ser Phe 
305                 310                 315                 320 


Gly Pro Phe Leu Asp Ser Val Val His Arg Ile Val Asp Thr His Val 
                325                 330                 335     


Cys His His Ile Phe Ser Lys Met Pro Phe Tyr His Cys Glu Glu Ala 
            340                 345                 350         


Thr Asn Ala Ile Lys Pro Leu Leu Gly Lys Phe Tyr Leu Lys Asp Thr 
        355                 360                 365             


Thr Pro Val Pro Val Ala Leu Trp Arg Ser Tyr Thr His Cys Lys Phe 
    370                 375                 380                 


Val Glu Asp Asp Gly Lys Val Val Phe Tyr Lys Asn Lys Leu 
385                 390                 395             


<210>  58
<211>  1371
<212>  DNA
<213>  Ostreococcus tauri

<400>  58
atgtgtgttg agaccgagaa caacgatgga atccctactg tggagatcgc tttcgatgga       60

gagagagaaa gagctgaggc taacgtgaag ttgtctgctg agaagatgga acctgctgct      120

ttggctaaga ccttcgctag aagatacgtg gttatcgagg gagttgagta cgatgtgacc      180

gatttcaaac accctggagg aaccgtgatt ttctacgctc tctctaacac tggagctgat      240

gctactgagg ctttcaagga gttccaccac agatctagaa aggctaggaa ggctttggct      300

gctttgcctt ctagacctgc taagaccgct aaagtggatg atgctgagat gctccaggat      360

ttcgctaagt ggagaaagga gttggagagg gacggattct tcaagccttc tcctgctcac      420

gttgcttaca gattcgctga gttggctgct atgtacgctt tgggaaccta cttgatgtac      480

gctagatacg ttgtgtcctc tgtgttggtt tacgcttgct tcttcggagc tagatgtgga      540

tgggttcaac acgagggagg acactcttct ttgaccggaa acatctggtg ggataagaga      600

atccaagctt tcactgctgg attcggattg gctggatctg gagatatgtg gaactccatg      660

cacaacaagc accacgctac tcctcaaaaa gtgaggcacg atatggattt ggataccact      720

cctgctgttg ctttcttcaa caccgctgtg gaggataata gacctagggg attctctaag      780

tactggctca gattgcaagc ttggaccttc attcctgtga cttctggatt ggtgttgctc      840

ttctggatgt tcttcctcca cccttctaag gctttgaagg gaggaaagta cgaggagctt      900

gtgtggatgt tggctgctca cgtgattaga acctggacca ttaaggctgt tactggattc      960

accgctatgc aatcctacgg actcttcttg gctacttctt gggtttccgg atgctacttg     1020

ttcgctcact tctctacttc tcacacccac ttggatgttg ttcctgctga tgagcacttg     1080

tcttgggtta ggtacgctgt ggatcacacc attgatatcg atccttctca gggatgggtt     1140

aactggttga tgggatactt gaactgccaa gtgattcacc acctcttccc ttctatgcct     1200

caattcagac aacctgaggt gtccagaaga ttcgttgctt tcgctaagaa gtggaacctc     1260

aactacaagg tgatgactta tgctggagct tggaaggcta ctttgggaaa cctcgataat     1320

gtgggaaagc actactacgt gcacggacaa cactctggaa agaccgcttg a              1371


<210>  59
<211>  456
<212>  PRT
<213>  Ostreococcus tauri

<400>  59

Met Cys Val Glu Thr Glu Asn Asn Asp Gly Ile Pro Thr Val Glu Ile 
1               5                   10                  15      


Ala Phe Asp Gly Glu Arg Glu Arg Ala Glu Ala Asn Val Lys Leu Ser 
            20                  25                  30          


Ala Glu Lys Met Glu Pro Ala Ala Leu Ala Lys Thr Phe Ala Arg Arg 
        35                  40                  45              


Tyr Val Val Ile Glu Gly Val Glu Tyr Asp Val Thr Asp Phe Lys His 
    50                  55                  60                  


Pro Gly Gly Thr Val Ile Phe Tyr Ala Leu Ser Asn Thr Gly Ala Asp 
65                  70                  75                  80  


Ala Thr Glu Ala Phe Lys Glu Phe His His Arg Ser Arg Lys Ala Arg 
                85                  90                  95      


Lys Ala Leu Ala Ala Leu Pro Ser Arg Pro Ala Lys Thr Ala Lys Val 
            100                 105                 110         


Asp Asp Ala Glu Met Leu Gln Asp Phe Ala Lys Trp Arg Lys Glu Leu 
        115                 120                 125             


Glu Arg Asp Gly Phe Phe Lys Pro Ser Pro Ala His Val Ala Tyr Arg 
    130                 135                 140                 


Phe Ala Glu Leu Ala Ala Met Tyr Ala Leu Gly Thr Tyr Leu Met Tyr 
145                 150                 155                 160 


Ala Arg Tyr Val Val Ser Ser Val Leu Val Tyr Ala Cys Phe Phe Gly 
                165                 170                 175     


Ala Arg Cys Gly Trp Val Gln His Glu Gly Gly His Ser Ser Leu Thr 
            180                 185                 190         


Gly Asn Ile Trp Trp Asp Lys Arg Ile Gln Ala Phe Thr Ala Gly Phe 
        195                 200                 205             


Gly Leu Ala Gly Ser Gly Asp Met Trp Asn Ser Met His Asn Lys His 
    210                 215                 220                 


His Ala Thr Pro Gln Lys Val Arg His Asp Met Asp Leu Asp Thr Thr 
225                 230                 235                 240 


Pro Ala Val Ala Phe Phe Asn Thr Ala Val Glu Asp Asn Arg Pro Arg 
                245                 250                 255     


Gly Phe Ser Lys Tyr Trp Leu Arg Leu Gln Ala Trp Thr Phe Ile Pro 
            260                 265                 270         


Val Thr Ser Gly Leu Val Leu Leu Phe Trp Met Phe Phe Leu His Pro 
        275                 280                 285             


Ser Lys Ala Leu Lys Gly Gly Lys Tyr Glu Glu Leu Val Trp Met Leu 
    290                 295                 300                 


Ala Ala His Val Ile Arg Thr Trp Thr Ile Lys Ala Val Thr Gly Phe 
305                 310                 315                 320 


Thr Ala Met Gln Ser Tyr Gly Leu Phe Leu Ala Thr Ser Trp Val Ser 
                325                 330                 335     


Gly Cys Tyr Leu Phe Ala His Phe Ser Thr Ser His Thr His Leu Asp 
            340                 345                 350         


Val Val Pro Ala Asp Glu His Leu Ser Trp Val Arg Tyr Ala Val Asp 
        355                 360                 365             


His Thr Ile Asp Ile Asp Pro Ser Gln Gly Trp Val Asn Trp Leu Met 
    370                 375                 380                 


Gly Tyr Leu Asn Cys Gln Val Ile His His Leu Phe Pro Ser Met Pro 
385                 390                 395                 400 


Gln Phe Arg Gln Pro Glu Val Ser Arg Arg Phe Val Ala Phe Ala Lys 
                405                 410                 415     


Lys Trp Asn Leu Asn Tyr Lys Val Met Thr Tyr Ala Gly Ala Trp Lys 
            420                 425                 430         


Ala Thr Leu Gly Asn Leu Asp Asn Val Gly Lys His Tyr Tyr Val His 
        435                 440                 445             


Gly Gln His Ser Gly Lys Thr Ala 
    450                 455     


<210>  60
<211>  819
<212>  DNA
<213>  Thalassiosira pseudonana

<400>  60
atggatgctt ataacgctgc tatggataag attggagctg ctatcatcga ttggagtgat       60

ccagatggaa agttcagagc tgatagggag gattggtggt tgtgcgattt cagatccgct      120

atcaccattg ctctcatcta catcgctttc gtgatcttgg gatctgctgt gatgcaatct      180

ctcccagcta tggacccata ccctatcaag ttcctctaca acgtgtctca aatcttcctc      240

tgcgcttaca tgactgttga ggctggattc ctcgcttata ggaacggata caccgttatg      300

ccatgcaacc acttcaacgt gaacgatcca ccagttgcta acttgctctg gctcttctac      360

atctccaaag tgtgggattt ctgggatacc atcttcattg tgctcggaaa gaagtggaga      420

caactctctt tcttgcacgt gtaccaccac accaccatct tcctcttcta ctggttgaac      480

gctaacgtgc tctacgatgg agatatcttc ttgaccatcc tcctcaacgg attcattcac      540

accgtgatgt acacctacta cttcatctgc atgcacacca aggattctaa gaccggaaag      600

tctttgccaa tctggtggaa gtcatctttg accgctttcc aactcttgca attcaccatc      660

atgatgtccc aagctaccta cttggttttc cacggatgcg ataaggtttc cctcagaatc      720

accatcgtgt acttcgtgta cattctctcc cttttcttcc tcttcgctca gttcttcgtg      780

caatcctaca tggctccaaa gaagaagaag tccgcttga                             819


<210>  61
<211>  272
<212>  PRT
<213>  Thalassiosira pseudonana

<400>  61

Met Asp Ala Tyr Asn Ala Ala Met Asp Lys Ile Gly Ala Ala Ile Ile 
1               5                   10                  15      


Asp Trp Ser Asp Pro Asp Gly Lys Phe Arg Ala Asp Arg Glu Asp Trp 
            20                  25                  30          


Trp Leu Cys Asp Phe Arg Ser Ala Ile Thr Ile Ala Leu Ile Tyr Ile 
        35                  40                  45              


Ala Phe Val Ile Leu Gly Ser Ala Val Met Gln Ser Leu Pro Ala Met 
    50                  55                  60                  


Asp Pro Tyr Pro Ile Lys Phe Leu Tyr Asn Val Ser Gln Ile Phe Leu 
65                  70                  75                  80  


Cys Ala Tyr Met Thr Val Glu Ala Gly Phe Leu Ala Tyr Arg Asn Gly 
                85                  90                  95      


Tyr Thr Val Met Pro Cys Asn His Phe Asn Val Asn Asp Pro Pro Val 
            100                 105                 110         


Ala Asn Leu Leu Trp Leu Phe Tyr Ile Ser Lys Val Trp Asp Phe Trp 
        115                 120                 125             


Asp Thr Ile Phe Ile Val Leu Gly Lys Lys Trp Arg Gln Leu Ser Phe 
    130                 135                 140                 


Leu His Val Tyr His His Thr Thr Ile Phe Leu Phe Tyr Trp Leu Asn 
145                 150                 155                 160 


Ala Asn Val Leu Tyr Asp Gly Asp Ile Phe Leu Thr Ile Leu Leu Asn 
                165                 170                 175     


Gly Phe Ile His Thr Val Met Tyr Thr Tyr Tyr Phe Ile Cys Met His 
            180                 185                 190         


Thr Lys Asp Ser Lys Thr Gly Lys Ser Leu Pro Ile Trp Trp Lys Ser 
        195                 200                 205             


Ser Leu Thr Ala Phe Gln Leu Leu Gln Phe Thr Ile Met Met Ser Gln 
    210                 215                 220                 


Ala Thr Tyr Leu Val Phe His Gly Cys Asp Lys Val Ser Leu Arg Ile 
225                 230                 235                 240 


Thr Ile Val Tyr Phe Val Tyr Ile Leu Ser Leu Phe Phe Leu Phe Ala 
                245                 250                 255     


Gln Phe Phe Val Gln Ser Tyr Met Ala Pro Lys Lys Lys Lys Ser Ala 
            260                 265                 270         


<210>  62
<211>  873
<212>  DNA
<213>  Physcomitrella patens

<400>  62
atggaagttg ttgagaggtt ctacggagag ttggatggaa aggtttccca aggagtgaac       60

gctttgttgg gatctttcgg agttgagttg actgataccc caactactaa gggattgcca      120

ctcgttgatt ctccaactcc aattgtgttg ggagtgtctg tttacttgac catcgtgatc      180

ggaggattgc tttggatcaa ggctagagat ctcaagccaa gagcttctga gccattcttg      240

ttgcaagctt tggtgttggt gcacaacttg ttctgcttcg ctttgtctct ttacatgtgt      300

gtgggaatcg cttaccaagc tatcacctgg agatattcct tgtggggaaa cgcttataac      360

ccaaagcaca aggagatggc tatcctcgtt tacctcttct acatgtccaa gtacgtggag      420

ttcatggata ccgtgatcat gatcctcaag agatctacca gacagatttc tttcctccac      480

gtgtaccacc actcttctat ctcccttatc tggtgggcta ttgctcacca cgctccagga      540

ggagaggctt attggagcgc tgctctcaac tctggagtgc acgtgttgat gtacgcttac      600

tacttcttgg ctgcttgctt gagatcttcc ccaaagctca agaacaagta cctcttctgg      660

ggaagatacc tcacccaatt ccagatgttc cagtttatgc tcaacttggt gcaagcttac      720

tacgatatga agaccaacgc tccatatcca cagtggctca tcaagatcct cttctactac      780

atgatctccc tcttgttcct cttcggaaac ttctacgtgc aaaagtacat caagccatca      840

gatggaaagc aaaagggagc taagaccgag tga                                   873


<210>  63
<211>  290
<212>  PRT
<213>  Physcomitrella patens

<400>  63

Met Glu Val Val Glu Arg Phe Tyr Gly Glu Leu Asp Gly Lys Val Ser 
1               5                   10                  15      


Gln Gly Val Asn Ala Leu Leu Gly Ser Phe Gly Val Glu Leu Thr Asp 
            20                  25                  30          


Thr Pro Thr Thr Lys Gly Leu Pro Leu Val Asp Ser Pro Thr Pro Ile 
        35                  40                  45              


Val Leu Gly Val Ser Val Tyr Leu Thr Ile Val Ile Gly Gly Leu Leu 
    50                  55                  60                  


Trp Ile Lys Ala Arg Asp Leu Lys Pro Arg Ala Ser Glu Pro Phe Leu 
65                  70                  75                  80  


Leu Gln Ala Leu Val Leu Val His Asn Leu Phe Cys Phe Ala Leu Ser 
                85                  90                  95      


Leu Tyr Met Cys Val Gly Ile Ala Tyr Gln Ala Ile Thr Trp Arg Tyr 
            100                 105                 110         


Ser Leu Trp Gly Asn Ala Tyr Asn Pro Lys His Lys Glu Met Ala Ile 
        115                 120                 125             


Leu Val Tyr Leu Phe Tyr Met Ser Lys Tyr Val Glu Phe Met Asp Thr 
    130                 135                 140                 


Val Ile Met Ile Leu Lys Arg Ser Thr Arg Gln Ile Ser Phe Leu His 
145                 150                 155                 160 


Val Tyr His His Ser Ser Ile Ser Leu Ile Trp Trp Ala Ile Ala His 
                165                 170                 175     


His Ala Pro Gly Gly Glu Ala Tyr Trp Ser Ala Ala Leu Asn Ser Gly 
            180                 185                 190         


Val His Val Leu Met Tyr Ala Tyr Tyr Phe Leu Ala Ala Cys Leu Arg 
        195                 200                 205             


Ser Ser Pro Lys Leu Lys Asn Lys Tyr Leu Phe Trp Gly Arg Tyr Leu 
    210                 215                 220                 


Thr Gln Phe Gln Met Phe Gln Phe Met Leu Asn Leu Val Gln Ala Tyr 
225                 230                 235                 240 


Tyr Asp Met Lys Thr Asn Ala Pro Tyr Pro Gln Trp Leu Ile Lys Ile 
                245                 250                 255     


Leu Phe Tyr Tyr Met Ile Ser Leu Leu Phe Leu Phe Gly Asn Phe Tyr 
            260                 265                 270         


Val Gln Lys Tyr Ile Lys Pro Ser Asp Gly Lys Gln Lys Gly Ala Lys 
        275                 280                 285             


Thr Glu 
    290 


<210>  64
<211>  1320
<212>  DNA
<213>  Thraustochytrium sp.

<400>  64
atgggaaaag gatctgaggg aagatctgct gctagagaga tgactgctga ggctaacgga       60

gataagagaa agaccatcct cattgaggga gtgttgtacg atgctaccaa cttcaaacac      120

ccaggaggtt ccattattaa cttcctcacc gagggagaag ctggagttga tgctacccaa      180

gcttacagag agttccatca gagatccgga aaggctgata agtacctcaa gtccctccca      240

aagttggatg cttctaaggt ggagtctagg ttctctgcta aggagcaggc tagaagggac      300

gctatgacca gggattacgc tgctttcaga gaggagttgg ttgctgaggg atacttcgat      360

ccatctatcc cacacatgat ctacagagtg gtggagattg tggctttgtt cgctttgtct      420

ttctggttga tgtctaaggc ttctccaacc tctttggttt tgggagtggt gatgaacgga      480

atcgctcaag gaagatgcgg atgggttatg cacgagatgg gacacggatc tttcactgga      540

gttatctggc tcgatgatag gatgtgcgag ttcttctacg gagttggatg tggaatgtct      600

ggacactact ggaagaacca gcactctaag caccacgctg ctccaaacag attggagcac      660

gatgtggatt tgaacacctt gccactcgtt gctttcaacg agagagttgt gaggaaggtt      720

aagccaggat ctttgttggc tttgtggctc agagttcagg cttatttgtt cgctccagtg      780

tcttgcttgt tgatcggatt gggatggacc ttgtacttgc acccaagata tatgctcagg      840

accaagagac acatggagtt tgtgtggatc ttcgctagat atatcggatg gttctccttg      900

atgggagctt tgggatattc tcctggaact tctgtgggaa tgtacctctg ctctttcgga      960

cttggatgca tctacatctt cctccaattc gctgtgtctc acacccactt gccagttacc     1020

aacccagagg atcaattgca ctggcttgag tacgctgctg atcacaccgt gaacatctct     1080

accaagtctt ggttggttac ctggtggatg tctaacctca acttccaaat cgagcaccac     1140

ttgttcccaa ccgctccaca attcaggttc aaggagatct ctccaagagt tgaggctctc     1200

ttcaagagac acaacctccc ttactacgat ttgccataca cctctgctgt ttctactacc     1260

ttcgctaacc tctactctgt tggacactct gttggagctg ataccaagaa gcaggattga     1320


<210>  65
<211>  439
<212>  PRT
<213>  Thraustochytrium sp.

<400>  65

Met Gly Lys Gly Ser Glu Gly Arg Ser Ala Ala Arg Glu Met Thr Ala 
1               5                   10                  15      


Glu Ala Asn Gly Asp Lys Arg Lys Thr Ile Leu Ile Glu Gly Val Leu 
            20                  25                  30          


Tyr Asp Ala Thr Asn Phe Lys His Pro Gly Gly Ser Ile Ile Asn Phe 
        35                  40                  45              


Leu Thr Glu Gly Glu Ala Gly Val Asp Ala Thr Gln Ala Tyr Arg Glu 
    50                  55                  60                  


Phe His Gln Arg Ser Gly Lys Ala Asp Lys Tyr Leu Lys Ser Leu Pro 
65                  70                  75                  80  


Lys Leu Asp Ala Ser Lys Val Glu Ser Arg Phe Ser Ala Lys Glu Gln 
                85                  90                  95      


Ala Arg Arg Asp Ala Met Thr Arg Asp Tyr Ala Ala Phe Arg Glu Glu 
            100                 105                 110         


Leu Val Ala Glu Gly Tyr Phe Asp Pro Ser Ile Pro His Met Ile Tyr 
        115                 120                 125             


Arg Val Val Glu Ile Val Ala Leu Phe Ala Leu Ser Phe Trp Leu Met 
    130                 135                 140                 


Ser Lys Ala Ser Pro Thr Ser Leu Val Leu Gly Val Val Met Asn Gly 
145                 150                 155                 160 


Ile Ala Gln Gly Arg Cys Gly Trp Val Met His Glu Met Gly His Gly 
                165                 170                 175     


Ser Phe Thr Gly Val Ile Trp Leu Asp Asp Arg Met Cys Glu Phe Phe 
            180                 185                 190         


Tyr Gly Val Gly Cys Gly Met Ser Gly His Tyr Trp Lys Asn Gln His 
        195                 200                 205             


Ser Lys His His Ala Ala Pro Asn Arg Leu Glu His Asp Val Asp Leu 
    210                 215                 220                 


Asn Thr Leu Pro Leu Val Ala Phe Asn Glu Arg Val Val Arg Lys Val 
225                 230                 235                 240 


Lys Pro Gly Ser Leu Leu Ala Leu Trp Leu Arg Val Gln Ala Tyr Leu 
                245                 250                 255     


Phe Ala Pro Val Ser Cys Leu Leu Ile Gly Leu Gly Trp Thr Leu Tyr 
            260                 265                 270         


Leu His Pro Arg Tyr Met Leu Arg Thr Lys Arg His Met Glu Phe Val 
        275                 280                 285             


Trp Ile Phe Ala Arg Tyr Ile Gly Trp Phe Ser Leu Met Gly Ala Leu 
    290                 295                 300                 


Gly Tyr Ser Pro Gly Thr Ser Val Gly Met Tyr Leu Cys Ser Phe Gly 
305                 310                 315                 320 


Leu Gly Cys Ile Tyr Ile Phe Leu Gln Phe Ala Val Ser His Thr His 
                325                 330                 335     


Leu Pro Val Thr Asn Pro Glu Asp Gln Leu His Trp Leu Glu Tyr Ala 
            340                 345                 350         


Ala Asp His Thr Val Asn Ile Ser Thr Lys Ser Trp Leu Val Thr Trp 
        355                 360                 365             


Trp Met Ser Asn Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Thr 
    370                 375                 380                 


Ala Pro Gln Phe Arg Phe Lys Glu Ile Ser Pro Arg Val Glu Ala Leu 
385                 390                 395                 400 


Phe Lys Arg His Asn Leu Pro Tyr Tyr Asp Leu Pro Tyr Thr Ser Ala 
                405                 410                 415     


Val Ser Thr Thr Phe Ala Asn Leu Tyr Ser Val Gly His Ser Val Gly 
            420                 425                 430         


Ala Asp Thr Lys Lys Gln Asp 
        435                 


<210>  66
<211>  792
<212>  DNA
<213>  Isochrysis galbana

<400>  66
atggccctcg caaacgacgc gggagagcgc atctgggcgg ctgtgaccga cccggaaatc       60

ctcattggca ccttctcgta cttgctactc aaaccgctgc tccgcaattc cgggctggtg      120

gatgagaaga agggcgcata caggacgtcc atgatctggt acaacgttct gctggcgctc      180

ttctctgcgc tgagcttcta cgtgacggcg accgccctcg gctgggacta tggtacgggc      240

gcgtggctgc gcaggcaaac cggcgacaca ccgcagccgc tcttccagtg cccgtccccg      300

gtttgggact cgaagctctt cacatggacc gccaaggcat tctattactc caagtacgtg      360

gagtacctcg acacggcctg gctggtgctc aagggcaaga gggtctcctt tctccaggcc      420

ttccaccact ttggcgcgcc gtgggatgtg tacctcggca ttcggctgca caacgagggc      480

gtatggatct tcatgttttt caactcgttc attcacacca tcatgtacac ctactacggc      540

ctcaccgccg ccgggtataa gttcaaggcc aagccgctca tcaccgcgat gcagatctgc      600

cagttcgtgg gcggcttcct gttggtctgg gactacatca acgtcccctg cttcaactcg      660

gacaaaggga agttgttcag ctgggctttc aactatgcat acgtcggctc ggtcttcttg      720

ctcttctgcc actttttcta ccaggacaac ttggcaacga agaaatcggc caaggcgggc      780

aagcagctct ag                                                          792


<210>  67
<211>  263
<212>  PRT
<213>  Isochrysis galbana

<400>  67

Met Ala Leu Ala Asn Asp Ala Gly Glu Arg Ile Trp Ala Ala Val Thr 
1               5                   10                  15      


Asp Pro Glu Ile Leu Ile Gly Thr Phe Ser Tyr Leu Leu Leu Lys Pro 
            20                  25                  30          


Leu Leu Arg Asn Ser Gly Leu Val Asp Glu Lys Lys Gly Ala Tyr Arg 
        35                  40                  45              


Thr Ser Met Ile Trp Tyr Asn Val Leu Leu Ala Leu Phe Ser Ala Leu 
    50                  55                  60                  


Ser Phe Tyr Val Thr Ala Thr Ala Leu Gly Trp Asp Tyr Gly Thr Gly 
65                  70                  75                  80  


Ala Trp Leu Arg Arg Gln Thr Gly Asp Thr Pro Gln Pro Leu Phe Gln 
                85                  90                  95      


Cys Pro Ser Pro Val Trp Asp Ser Lys Leu Phe Thr Trp Thr Ala Lys 
            100                 105                 110         


Ala Phe Tyr Tyr Ser Lys Tyr Val Glu Tyr Leu Asp Thr Ala Trp Leu 
        115                 120                 125             


Val Leu Lys Gly Lys Arg Val Ser Phe Leu Gln Ala Phe His His Phe 
    130                 135                 140                 


Gly Ala Pro Trp Asp Val Tyr Leu Gly Ile Arg Leu His Asn Glu Gly 
145                 150                 155                 160 


Val Trp Ile Phe Met Phe Phe Asn Ser Phe Ile His Thr Ile Met Tyr 
                165                 170                 175     


Thr Tyr Tyr Gly Leu Thr Ala Ala Gly Tyr Lys Phe Lys Ala Lys Pro 
            180                 185                 190         


Leu Ile Thr Ala Met Gln Ile Cys Gln Phe Val Gly Gly Phe Leu Leu 
        195                 200                 205             


Val Trp Asp Tyr Ile Asn Val Pro Cys Phe Asn Ser Asp Lys Gly Lys 
    210                 215                 220                 


Leu Phe Ser Trp Ala Phe Asn Tyr Ala Tyr Val Gly Ser Val Phe Leu 
225                 230                 235                 240 


Leu Phe Cys His Phe Phe Tyr Gln Asp Asn Leu Ala Thr Lys Lys Ser 
                245                 250                 255     


Ala Lys Ala Gly Lys Gln Leu 
            260             


<210>  68
<211>  1236
<212>  DNA
<213>  Perkinsus marinus

<400>  68
atgtcttctc ttaccctcta cagaggcccc ttttcccgaa tggtgctccc tcgtcaggaa       60

atctgcatcg atggtcgcat atacgatgtc actgagttca tcaatcgtca tccaggtggt      120

aagattatcc tcttccaagt tggtgctgat gccactgatg cttttcgtga gtttcatgct      180

ggcagtgaga aggcagagaa gatcctcaaa accctaccat cccgtgatga tgacggtact      240

ttccttcctt caacccaacg ctccatcatg gatgatttca aacgcctaag agatgacctc      300

gtcagcagag gtgtcttcaa gccaagcgtc atgcatgttg tataccgctg cttggaagtc      360

gttgctctct atctcattgg cttctatttg gctctgtgca ccagtaatgt gtacgttggg      420

tgtgctgtac ttggtgtagc tcaaggtcgt gctggttggt tgatgcatga aggaggtcat      480

cactctctga ctggtaactg gaaagttgac cagttcctcc aagaactatt tttcggcatt      540

ggttgtggta tgtcagctgc gtggtggcgc aatgcacaca acaagcatca cgctgctcct      600

cagcatttag ggaaagatgt tgatctcgag acattgcctc tggtcgcctt caataaggcc      660

gtacttcgag gccgtctacc gtctgtctgg atcagatcac aagctgtgtg ctttgcaccg      720

atatcaacac tactggtatc gttcttttgg caattctacc tacacccgag gcatattatt      780

aggacaggtc gacgaatgga gtctttctgg ctactcgtac gctacttagt tattgtgtac      840

ctcgggttca gctatggatt ggtatcggtc ttgttatgtt acatcgcaag tgtgcatgtt      900

ggtggtatgt acatctttgt acacttcgct ctatcacata cacatttacc tgtcattaac      960

cagcatggta gagctaactg gttggaatac gcatctaagc acacagttaa tgtgtcaact     1020

aacaattatt tcgtcacatg gctcatgagt tatttgaatt atcaaataga gcatcatctc     1080

ttcccgtcat gtccccagtt tagattccct ggttacgtca gtatgagggt tcgagaattt     1140

tttcataagc atggattgaa gtataacgag gtcggctatc tacatgcact caatctcaca     1200

ttttcaaatc tggctgctgt tgccatagtg gaatag                               1236


<210>  69
<211>  411
<212>  PRT
<213>  Perkinsus marinus

<400>  69

Met Ser Ser Leu Thr Leu Tyr Arg Gly Pro Phe Ser Arg Met Val Leu 
1               5                   10                  15      


Pro Arg Gln Glu Ile Cys Ile Asp Gly Arg Ile Tyr Asp Val Thr Glu 
            20                  25                  30          


Phe Ile Asn Arg His Pro Gly Gly Lys Ile Ile Leu Phe Gln Val Gly 
        35                  40                  45              


Ala Asp Ala Thr Asp Ala Phe Arg Glu Phe His Ala Gly Ser Glu Lys 
    50                  55                  60                  


Ala Glu Lys Ile Leu Lys Thr Leu Pro Ser Arg Asp Asp Asp Gly Thr 
65                  70                  75                  80  


Phe Leu Pro Ser Thr Gln Arg Ser Ile Met Asp Asp Phe Lys Arg Leu 
                85                  90                  95      


Arg Asp Asp Leu Val Ser Arg Gly Val Phe Lys Pro Ser Val Met His 
            100                 105                 110         


Val Val Tyr Arg Cys Leu Glu Val Val Ala Leu Tyr Leu Ile Gly Phe 
        115                 120                 125             


Tyr Leu Ala Leu Cys Thr Ser Asn Val Tyr Val Gly Cys Ala Val Leu 
    130                 135                 140                 


Gly Val Ala Gln Gly Arg Ala Gly Trp Leu Met His Glu Gly Gly His 
145                 150                 155                 160 


His Ser Leu Thr Gly Asn Trp Lys Val Asp Gln Phe Leu Gln Glu Leu 
                165                 170                 175     


Phe Phe Gly Ile Gly Cys Gly Met Ser Ala Ala Trp Trp Arg Asn Ala 
            180                 185                 190         


His Asn Lys His His Ala Ala Pro Gln His Leu Gly Lys Asp Val Asp 
        195                 200                 205             


Leu Glu Thr Leu Pro Leu Val Ala Phe Asn Lys Ala Val Leu Arg Gly 
    210                 215                 220                 


Arg Leu Pro Ser Val Trp Ile Arg Ser Gln Ala Val Cys Phe Ala Pro 
225                 230                 235                 240 


Ile Ser Thr Leu Leu Val Ser Phe Phe Trp Gln Phe Tyr Leu His Pro 
                245                 250                 255     


Arg His Ile Ile Arg Thr Gly Arg Arg Met Glu Ser Phe Trp Leu Leu 
            260                 265                 270         


Val Arg Tyr Leu Val Ile Val Tyr Leu Gly Phe Ser Tyr Gly Leu Val 
        275                 280                 285             


Ser Val Leu Leu Cys Tyr Ile Ala Ser Val His Val Gly Gly Met Tyr 
    290                 295                 300                 


Ile Phe Val His Phe Ala Leu Ser His Thr His Leu Pro Val Ile Asn 
305                 310                 315                 320 


Gln His Gly Arg Ala Asn Trp Leu Glu Tyr Ala Ser Lys His Thr Val 
                325                 330                 335     


Asn Val Ser Thr Asn Asn Tyr Phe Val Thr Trp Leu Met Ser Tyr Leu 
            340                 345                 350         


Asn Tyr Gln Ile Glu His His Leu Phe Pro Ser Cys Pro Gln Phe Arg 
        355                 360                 365             


Phe Pro Gly Tyr Val Ser Met Arg Val Arg Glu Phe Phe His Lys His 
    370                 375                 380                 


Gly Leu Lys Tyr Asn Glu Val Gly Tyr Leu His Ala Leu Asn Leu Thr 
385                 390                 395                 400 


Phe Ser Asn Leu Ala Ala Val Ala Ile Val Glu 
                405                 410     


<210>  70
<211>  1128
<212>  DNA
<213>  Helobdella robusta

<400>  70
atgaattgtg ttaccgaggt gaacagcatc attgctagcc ttatcaaggc tgctttcctc       60

tactctaacc ctcagaccaa gatcagaggt atcaaccttg atacccagct tcctaagaac      120

ctcccttctg tgatcgagat caagagggtt atcccttctc attgcttcgt tccttctacc      180

tgccgttctc ttctttacgc tctcaaggac gttgttcaga tccttttcgc ttgggttctc      240

ctttggtact tgcttcctct cactaactgg atcgctctca aggttctcat gatcttcgtg      300

tactggggaa tccagggaac tttcttcatg ggactcttcg ttatgggaca tgattgtgga      360

cacggaagct tctctaagta ccgtcttttg aacgatgttg tgggaactat ctctcacgct      420

ttcctcttcg tgccttacta ccagtggaag cttactcatc agaaccacca caagttcacc      480

ggaaacatgg ataaggacga ggttttctac cctgctagag cttctcaaaa gcctagcatc      540

aactctgttc tccctggatt cggatacgga atcggatggt tcacttacct cttcatcgga      600

tacttcccta gaagagtgtc tcacttcaac ctcttcgacg agatgttcag aggacatgaa      660

gttgcttgca ccctttctct tctcacctac ggaatgaacg gaactctttg ctactggttc      720

tacctcagct acggattcaa gatcctcttc gtgttctacc ttgctcctct cttcatctac      780

ggaagctaca tggttatcgt gactttcctt caccactctg aggttaacat cccttggtac      840

gctgatcaaa actggaacta cgtgaaggga cagctttcta ccatcgacag aaactacgga      900

cttgttcacc atgctatcca ctgtatcgga actcatcaga tgcatcacat gttcaccaag      960

atccctcatt accaccttga ggaagctact agacacttcc gttctgcttt ccctgagctt     1020

gttaagtctt gcgacgagcc tatcctctct tctttcgtcc gtatgttcaa gaagtacaac     1080

cagcaacagg ttgtggctga taacgctctc gaggtgtact acaagtga                  1128


<210>  71
<211>  375
<212>  PRT
<213>  Helobdella robusta

<400>  71

Met Asn Cys Val Thr Glu Val Asn Ser Ile Ile Ala Ser Leu Ile Lys 
1               5                   10                  15      


Ala Ala Phe Leu Tyr Ser Asn Pro Gln Thr Lys Ile Arg Gly Ile Asn 
            20                  25                  30          


Leu Asp Thr Gln Leu Pro Lys Asn Leu Pro Ser Val Ile Glu Ile Lys 
        35                  40                  45              


Arg Val Ile Pro Ser His Cys Phe Val Pro Ser Thr Cys Arg Ser Leu 
    50                  55                  60                  


Leu Tyr Ala Leu Lys Asp Val Val Gln Ile Leu Phe Ala Trp Val Leu 
65                  70                  75                  80  


Leu Trp Tyr Leu Leu Pro Leu Thr Asn Trp Ile Ala Leu Lys Val Leu 
                85                  90                  95      


Met Ile Phe Val Tyr Trp Gly Ile Gln Gly Thr Phe Phe Met Gly Leu 
            100                 105                 110         


Phe Val Met Gly His Asp Cys Gly His Gly Ser Phe Ser Lys Tyr Arg 
        115                 120                 125             


Leu Leu Asn Asp Val Val Gly Thr Ile Ser His Ala Phe Leu Phe Val 
    130                 135                 140                 


Pro Tyr Tyr Gln Trp Lys Leu Thr His Gln Asn His His Lys Phe Thr 
145                 150                 155                 160 


Gly Asn Met Asp Lys Asp Glu Val Phe Tyr Pro Ala Arg Ala Ser Gln 
                165                 170                 175     


Lys Pro Ser Ile Asn Ser Val Leu Pro Gly Phe Gly Tyr Gly Ile Gly 
            180                 185                 190         


Trp Phe Thr Tyr Leu Phe Ile Gly Tyr Phe Pro Arg Arg Val Ser His 
        195                 200                 205             


Phe Asn Leu Phe Asp Glu Met Phe Arg Gly His Glu Val Ala Cys Thr 
    210                 215                 220                 


Leu Ser Leu Leu Thr Tyr Gly Met Asn Gly Thr Leu Cys Tyr Trp Phe 
225                 230                 235                 240 


Tyr Leu Ser Tyr Gly Phe Lys Ile Leu Phe Val Phe Tyr Leu Ala Pro 
                245                 250                 255     


Leu Phe Ile Tyr Gly Ser Tyr Met Val Ile Val Thr Phe Leu His His 
            260                 265                 270         


Ser Glu Val Asn Ile Pro Trp Tyr Ala Asp Gln Asn Trp Asn Tyr Val 
        275                 280                 285             


Lys Gly Gln Leu Ser Thr Ile Asp Arg Asn Tyr Gly Leu Val His His 
    290                 295                 300                 


Ala Ile His Cys Ile Gly Thr His Gln Met His His Met Phe Thr Lys 
305                 310                 315                 320 


Ile Pro His Tyr His Leu Glu Glu Ala Thr Arg His Phe Arg Ser Ala 
                325                 330                 335     


Phe Pro Glu Leu Val Lys Ser Cys Asp Glu Pro Ile Leu Ser Ser Phe 
            340                 345                 350         


Val Arg Met Phe Lys Lys Tyr Asn Gln Gln Gln Val Val Ala Asp Asn 
        355                 360                 365             


Ala Leu Glu Val Tyr Tyr Lys 
    370                 375 


<210>  72
<211>  1086
<212>  DNA
<213>  Phytophthora infestans

<400>  72
atggcgacga aggaggcgta tgtgttcccc actctgacgg agatcaagcg gtcgctacct       60

aaagactgtt tcgaggcttc ggtgcctctg tcgctctact acaccgtgcg ttgtctggtg      120

atcgcggtgg ctctaacctt cggtctcaac tacgctcgcg ctctgcccga ggtcgagagc      180

ttctgggctc tggacgccgc actctgcacg ggctacatct tgctgcaggg catcgtgttc      240

tggggcttct tcacggtggg ccacgatgcc ggccacggcg ccttctcgcg ctaccacctg      300

cttaacttcg tggtgggcac tttcatgcac tcgctcatcc tcacgccctt cgagtcgtgg      360

aagctcacgc accgtcacca ccacaagaac acgggcaaca ttgaccgtga cgaggtcttc      420

tacccgcaac gcaaggccga cgaccacccg ctgtctcgca acctgattct ggcgctcggg      480

gcagcgtggc tcgcctattt ggtcgagggc ttccctcctc gtaaggtcaa ccacttcaac      540

ccgttcgagc ctctgttcgt gcgtcaggtg tcagctgtgg taatctctct tctcgcccac      600

ttcttcgtgg ccggactctc catctatctg agcctccagc tgggccttaa gacgatggca      660

atctactact atggacctgt ttttgtgttc ggcagcatgc tggtcattac caccttccta      720

caccacaatg atgaggagac cccatggtac gccgactcgg agtggacgta cgtcaagggc      780

aacctctcgt ccgtggaccg atcgtacggc gcgctcattg acaacctgag ccacaacatc      840

ggcacgcacc agatccacca ccttttccct atcattccgc actacaaact caagaaagcc      900

actgcggcct tccaccaggc tttccctgag ctcgtgcgca agagcgacga gccaattatc      960

aaggctttct tccgggttgg acgtctctac gcaaactacg gcgttgtgga ccaggaggcg     1020

aagctcttca cgctaaagga agccaaggcg gcgaccgagg cggcggccaa gaccaagtcc     1080

acgtaa                                                                1086


<210>  73
<211>  361
<212>  PRT
<213>  Phytophthora infestans

<400>  73

Met Ala Thr Lys Glu Ala Tyr Val Phe Pro Thr Leu Thr Glu Ile Lys 
1               5                   10                  15      


Arg Ser Leu Pro Lys Asp Cys Phe Glu Ala Ser Val Pro Leu Ser Leu 
            20                  25                  30          


Tyr Tyr Thr Val Arg Cys Leu Val Ile Ala Val Ala Leu Thr Phe Gly 
        35                  40                  45              


Leu Asn Tyr Ala Arg Ala Leu Pro Glu Val Glu Ser Phe Trp Ala Leu 
    50                  55                  60                  


Asp Ala Ala Leu Cys Thr Gly Tyr Ile Leu Leu Gln Gly Ile Val Phe 
65                  70                  75                  80  


Trp Gly Phe Phe Thr Val Gly His Asp Ala Gly His Gly Ala Phe Ser 
                85                  90                  95      


Arg Tyr His Leu Leu Asn Phe Val Val Gly Thr Phe Met His Ser Leu 
            100                 105                 110         


Ile Leu Thr Pro Phe Glu Ser Trp Lys Leu Thr His Arg His His His 
        115                 120                 125             


Lys Asn Thr Gly Asn Ile Asp Arg Asp Glu Val Phe Tyr Pro Gln Arg 
    130                 135                 140                 


Lys Ala Asp Asp His Pro Leu Ser Arg Asn Leu Ile Leu Ala Leu Gly 
145                 150                 155                 160 


Ala Ala Trp Leu Ala Tyr Leu Val Glu Gly Phe Pro Pro Arg Lys Val 
                165                 170                 175     


Asn His Phe Asn Pro Phe Glu Pro Leu Phe Val Arg Gln Val Ser Ala 
            180                 185                 190         


Val Val Ile Ser Leu Leu Ala His Phe Phe Val Ala Gly Leu Ser Ile 
        195                 200                 205             


Tyr Leu Ser Leu Gln Leu Gly Leu Lys Thr Met Ala Ile Tyr Tyr Tyr 
    210                 215                 220                 


Gly Pro Val Phe Val Phe Gly Ser Met Leu Val Ile Thr Thr Phe Leu 
225                 230                 235                 240 


His His Asn Asp Glu Glu Thr Pro Trp Tyr Ala Asp Ser Glu Trp Thr 
                245                 250                 255     


Tyr Val Lys Gly Asn Leu Ser Ser Val Asp Arg Ser Tyr Gly Ala Leu 
            260                 265                 270         


Ile Asp Asn Leu Ser His Asn Ile Gly Thr His Gln Ile His His Leu 
        275                 280                 285             


Phe Pro Ile Ile Pro His Tyr Lys Leu Lys Lys Ala Thr Ala Ala Phe 
    290                 295                 300                 


His Gln Ala Phe Pro Glu Leu Val Arg Lys Ser Asp Glu Pro Ile Ile 
305                 310                 315                 320 


Lys Ala Phe Phe Arg Val Gly Arg Leu Tyr Ala Asn Tyr Gly Val Val 
                325                 330                 335     


Asp Gln Glu Ala Lys Leu Phe Thr Leu Lys Glu Ala Lys Ala Ala Thr 
            340                 345                 350         


Glu Ala Ala Ala Lys Thr Lys Ser Thr 
        355                 360     


<210>  74
<211>  903
<212>  DNA
<213>  Ostreococcus tauri

<400>  74
atgagcgcct ccggtgcgct gctgcccgcg atcgcgttcg ccgcgtacgc gtacgcgacg       60

tacgcctacg cctttgagtg gtcgcacgcg aatggcatcg acaacgtcga cgcgcgcgag      120

tggatcggtg cgctgtcgtt gaggctcccg gcgatcgcga cgacgatgta cctgttgttc      180

tgcctggtcg gaccgaggtt gatggcgaag cgcgaggcgt tcgacccgaa ggggttcatg      240

ctggcgtaca atgcgtatca gacggcgttc aacgtcgtcg tgctcgggat gttcgcgcga      300

gagatctcgg ggctggggca gcccgtgtgg gggtcaacca tgccgtggag cgatagaaaa      360

tcgtttaaga tcctcctcgg ggtgtggttg cactacaaca accaatattt ggagctattg      420

gacactgtgt tcatggttgc gcgcaagaag acgaagcagt tgagcttctt gcacgtttat      480

catcacgccc tgttgatctg ggcgtggtgg ttggtgtgtc acttgatggc cacgaacgat      540

tgtatcgatg cctacttcgg cgcggcgtgc aactcgttca ttcacatcgt gatgtactcg      600

tattatctca tgtcggcgct cggcattcga tgcccgtgga agcgatacat cacccaggct      660

caaatgctcc aattcgtcat tgtcttcgcg cacgccgtgt tcgtgctgcg tcagaagcac      720

tgcccggtca cccttccttg ggcgcaaatg ttcgtcatga cgaacatgct cgtgctcttc      780

gggaacttct acctcaaggc gtactcgaac aagtcgcgcg gcgacggcgc gagttccgtg      840

aaaccagccg agaccacgcg cgcgcccagc gtgcgacgca cgcgatctcg aaaaattgac      900

taa                                                                    903


<210>  75
<211>  300
<212>  PRT
<213>  Ostreococcus tauri

<400>  75

Met Ser Ala Ser Gly Ala Leu Leu Pro Ala Ile Ala Phe Ala Ala Tyr 
1               5                   10                  15      


Ala Tyr Ala Thr Tyr Ala Tyr Ala Phe Glu Trp Ser His Ala Asn Gly 
            20                  25                  30          


Ile Asp Asn Val Asp Ala Arg Glu Trp Ile Gly Ala Leu Ser Leu Arg 
        35                  40                  45              


Leu Pro Ala Ile Ala Thr Thr Met Tyr Leu Leu Phe Cys Leu Val Gly 
    50                  55                  60                  


Pro Arg Leu Met Ala Lys Arg Glu Ala Phe Asp Pro Lys Gly Phe Met 
65                  70                  75                  80  


Leu Ala Tyr Asn Ala Tyr Gln Thr Ala Phe Asn Val Val Val Leu Gly 
                85                  90                  95      


Met Phe Ala Arg Glu Ile Ser Gly Leu Gly Gln Pro Val Trp Gly Ser 
            100                 105                 110         


Thr Met Pro Trp Ser Asp Arg Lys Ser Phe Lys Ile Leu Leu Gly Val 
        115                 120                 125             


Trp Leu His Tyr Asn Asn Gln Tyr Leu Glu Leu Leu Asp Thr Val Phe 
    130                 135                 140                 


Met Val Ala Arg Lys Lys Thr Lys Gln Leu Ser Phe Leu His Val Tyr 
145                 150                 155                 160 


His His Ala Leu Leu Ile Trp Ala Trp Trp Leu Val Cys His Leu Met 
                165                 170                 175     


Ala Thr Asn Asp Cys Ile Asp Ala Tyr Phe Gly Ala Ala Cys Asn Ser 
            180                 185                 190         


Phe Ile His Ile Val Met Tyr Ser Tyr Tyr Leu Met Ser Ala Leu Gly 
        195                 200                 205             


Ile Arg Cys Pro Trp Lys Arg Tyr Ile Thr Gln Ala Gln Met Leu Gln 
    210                 215                 220                 


Phe Val Ile Val Phe Ala His Ala Val Phe Val Leu Arg Gln Lys His 
225                 230                 235                 240 


Cys Pro Val Thr Leu Pro Trp Ala Gln Met Phe Val Met Thr Asn Met 
                245                 250                 255     


Leu Val Leu Phe Gly Asn Phe Tyr Leu Lys Ala Tyr Ser Asn Lys Ser 
            260                 265                 270         


Arg Gly Asp Gly Ala Ser Ser Val Lys Pro Ala Glu Thr Thr Arg Ala 
        275                 280                 285             


Pro Ser Val Arg Arg Thr Arg Ser Arg Lys Ile Asp 
    290                 295                 300 


<210>  76
<211>  1560
<212>  DNA
<213>  Thraustochytrium sp.

<400>  76
atgactgttg gatacgacga ggagatccca ttcgagcaag ttagggctca taacaagcca       60

gacgacgctt ggtgtgctat tcacggacac gtgtacgacg ttaccaagtt cgcttcagtt      120

cacccaggag gagatattat cttgctcgct gctggaaagg aagctactgt cctctacgag      180

acctaccatg ttagaggagt gtctgacgct gtgctcagaa agtacagaat aggaaagttg      240

ccagacggac aaggaggagc taacgagaag gagaagagaa ccttgtctgg attgtcctct      300

gcttcttact acacctggaa ctccgatttc tacagagtga tgagggagag agttgtggct      360

agattgaagg agagaggaaa ggctagaaga ggaggatacg aactctggat caaggctttc      420

ttgctccttg ttggattctg gtcctctctt tactggatgt gcaccctcga tccatctttc      480

ggagctatct tggctgctat gtctttggga gtgttcgctg cttttgttgg aacctgcatc      540

caacacgatg gaaaccacgg agctttcgct caatctagat gggttaacaa ggtggcagga      600

tggactttgg atatgatcgg agcttctgga atgacttggg agttccaaca cgtgttggga      660

caccacccat acactaactt gatcgaggag gagaacggat tgcaaaaggt gtccggaaag      720

aagatggata ccaagttggc tgatcaagag tctgatccag atgtgttctc cacctaccca      780

atgatgagat tgcacccttg gcaccagaag aggtggtatc acaggttcca gcacatctac      840

ggacctttca tcttcggatt catgaccatc aacaaggtgg tgactcaaga tgttggagtg      900

gtgttgagaa agagactctt ccaaatcgat gctgagtgca gatatgcttc cccaatgtac      960

gttgctaggt tctggattat gaaggctttg accgtgttgt atatggttgc tttgccttgt     1020

tatatgcaag gaccttggca cggattgaaa ctcttcgcta tcgctcactt cacttgcgga     1080

gaggttttgg ctaccatgtt catcgtgaac cacattatcg agggagtgtc ttacgcttct     1140

aaggatgctg ttaagggaac tatggctcca ccaaagacta tgcacggagt gaccccaatg     1200

aacaacacta gaaaggaggt tgaggctgag gcttctaagt ctggagctgt ggttaagtct     1260

gtgccattgg atgattgggc tgctgttcag tgccaaacct ctgtgaactg gtctgttgga     1320

tcttggtttt ggaaccactt ctctggagga ctcaaccacc aaatcgagca ccacctcttc     1380

ccaggattgt ctcacgagac ctactaccac atccaagacg tggttcaatc tacctgtgct     1440

gagtacggag ttccatacca acacgagcca tctttgtgga ctgcttactg gaagatgctc     1500

gaacacctta gacaattggg aaacgaggag actcacgagt catggcagag agctgcttga     1560


<210>  77
<211>  309
<212>  PRT
<213>  Thraustochytrium sp.

<400>  77

Met Thr Trp Glu Phe Gln His Val Leu Gly His His Pro Tyr Thr Asn 
1               5                   10                  15      


Leu Ile Glu Glu Glu Asn Gly Leu Gln Lys Val Ser Gly Lys Lys Met 
            20                  25                  30          


Asp Thr Lys Leu Ala Asp Gln Glu Ser Asp Pro Asp Val Phe Ser Thr 
        35                  40                  45              


Tyr Pro Met Met Arg Leu His Pro Trp His Gln Lys Arg Trp Tyr His 
    50                  55                  60                  


Arg Phe Gln His Ile Tyr Gly Pro Phe Ile Phe Gly Phe Met Thr Ile 
65                  70                  75                  80  


Asn Lys Val Val Thr Gln Asp Val Gly Val Val Leu Arg Lys Arg Leu 
                85                  90                  95      


Phe Gln Ile Asp Ala Glu Cys Arg Tyr Ala Ser Pro Met Tyr Val Ala 
            100                 105                 110         


Arg Phe Trp Ile Met Lys Ala Leu Thr Val Leu Tyr Met Val Ala Leu 
        115                 120                 125             


Pro Cys Tyr Met Gln Gly Pro Trp His Gly Leu Lys Leu Phe Ala Ile 
    130                 135                 140                 


Ala His Phe Thr Cys Gly Glu Val Leu Ala Thr Met Phe Ile Val Asn 
145                 150                 155                 160 


His Ile Ile Glu Gly Val Ser Tyr Ala Ser Lys Asp Ala Val Lys Gly 
                165                 170                 175     


Thr Met Ala Pro Pro Lys Thr Met His Gly Val Thr Pro Met Asn Asn 
            180                 185                 190         


Thr Arg Lys Glu Val Glu Ala Glu Ala Ser Lys Ser Gly Ala Val Val 
        195                 200                 205             


Lys Ser Val Pro Leu Asp Asp Trp Ala Ala Val Gln Cys Gln Thr Ser 
    210                 215                 220                 


Val Asn Trp Ser Val Gly Ser Trp Phe Trp Asn His Phe Ser Gly Gly 
225                 230                 235                 240 


Leu Asn His Gln Ile Glu His His Leu Phe Pro Gly Leu Ser His Glu 
                245                 250                 255     


Thr Tyr Tyr His Ile Gln Asp Val Val Gln Ser Thr Cys Ala Glu Tyr 
            260                 265                 270         


Gly Val Pro Tyr Gln His Glu Pro Ser Leu Trp Thr Ala Tyr Trp Lys 
        275                 280                 285             


Met Leu Glu His Leu Arg Gln Leu Gly Asn Glu Glu Thr His Glu Ser 
    290                 295                 300                 


Trp Gln Arg Ala Ala 
305                 


<210>  78
<211>  942
<212>  DNA
<213>  Sphaeroforma arctica

<400>  78
atgaccgaga ctgtgctgtg ggtgctgggc atcgtgtggg tcgtgtcgtt cgcgtcgtac       60

ctcgtgccgc agctcctgct caagctgcgc agtgtgcaga atctgaagga caagtatggc      120

gcaaagtggg ctctggtcac cggcgggtct agcgggattg gccgtgcgat cgttgagacg      180

ctcgctggcc aaggcctcaa catcgtcgtc gttgccatgc aggacaaggt cctcgacact      240

tctgtggagg agtacaagaa ggcgttccca agtgtcgaat ttcgcaaggt gggggtcgac      300

ctgtcctccg cggaccgaat gcagcccatg cgtgaggcga ccaaagatat cgatgtgcag      360

gtcatcgtga acaacgccgg ctatatcaag accggtttct ttgcggagac ccctttcggc      420

gcgcagctgg cgaaccacaa cgtgaacgca accgccgcca tggaggttgc ccaccactac      480

atcagcgcga tgcgggctaa gggtctcaaa gggtgcgtca ccttcacctc gtccccggct      540

ggattcatgc cgtgcccttt cagcgtcatg tacggcgcga ccaaggcgta tttgactact      600

tttgcgcaga gcctggcgcc ggagcttcgg tgtgacggga tcgacgtttg cgttgtgcac      660

ccctcgcccg tcgcctcgag cttttacgac aatacccacg ctcttgacgc cctgctgttc      720

ttcaaaagca ccgcgacggg gccgcagact atcgccaaca tcttgctcgc caacgtcggc      780

cgagcagtca ccatcgacca gggctactac ccaatctgcg tcaagctgct tcttaaagtg      840

ctcgacgtca actttctcgc cgagaccatc gcctccgtag cacactttat gcccgacttt      900

aaggccatga agtccacctc gtcgccgaag aaggtcgctt ga                         942


<210>  79
<211>  445
<212>  PRT
<213>  Sphaeroforma arctica

<400>  79

Met Pro Pro His Ser Arg Thr Lys Val Val Ser Asp Ser Asp Pro Glu 
1               5                   10                  15      


Leu Ser Asp Leu Lys Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn 
            20                  25                  30          


His Thr Asn Asp Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu 
        35                  40                  45              


Thr Asn Phe Arg Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe 
    50                  55                  60                  


Pro Gly Gln Asp Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu 
65                  70                  75                  80  


Ser Leu Pro Ser Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg 
                85                  90                  95      


Asp Asp Ser Tyr Val Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser 
            100                 105                 110         


Ala Val Arg Lys Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser 
        115                 120                 125             


Trp Tyr Ile Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp 
    130                 135                 140                 


Tyr Leu Trp Ile Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser 
145                 150                 155                 160 


Gly Leu Leu Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn 
                165                 170                 175     


His Gly Ser Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr 
            180                 185                 190         


Ser Gln Asp Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His 
        195                 200                 205             


Val Val Gly His His Thr His Cys Asn Arg His Gln His Asp Pro Asp 
    210                 215                 220                 


Val Lys Gly Gly Ser Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Lys 
225                 230                 235                 240 


Glu Phe His His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu 
                245                 250                 255     


Leu Gly Phe Gln Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met 
            260                 265                 270         


Lys Tyr Lys Gly Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn 
        275                 280                 285             


Ile Ala Ile Gly Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val 
    290                 295                 300                 


Pro Phe Ala Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu 
305                 310                 315                 320 


Trp Met Ala Ile Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser 
                325                 330                 335     


His Ile Phe Val Gly Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile 
            340                 345                 350         


Asp Trp Ala Arg His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu 
        355                 360                 365             


Lys Leu Gly Ile Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His 
    370                 375                 380                 


Leu Phe Pro Arg Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val 
385                 390                 395                 400 


Val Gln Lys Val Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly 
                405                 410                 415     


Thr Ile Leu Ser Asn Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu 
            420                 425                 430         


Gly Ser Val Ala Val Tyr Asn Glu Phe Met Glu Gly Leu 
        435                 440                 445 


<210>  80
<211>  1453
<212>  DNA
<213>  Sphaeroforma arctica

<400>  80
taccaagaac cggaaaaact agcagctgta atacgactca ctatagggaa tattaagctc       60

gccctttgac gacatgcctc ctcacagtag aaccaaggtg gtcagtgact cagatcccga      120

gcttagtgat ctgaagatga agcacttcac gcgagaagag atcctcaacc acaccaatga      180

caagtactgc atcttggagg atggtgtgta tgatctcacg aacttcaggg ataagcatcc      240

tggtggcgat gttctggact tctttcccgg acaggatgcc acacctcact tctacatgct      300

gcaccaatac gaatcgctac cgtctgttct ggccgagtac aaggtgggca gtgtagccag      360

agatgacagc tatgtgtacc acacaccgct gatgaagcag atcaagtctg cagtgcgcaa      420

ggtcatgccc atgcaagaat ggtgggcgcc cccgtcgtgg tacatcaaag cctgtgctat      480

tctagcagca accctctaca cggactactt gtggattgcg tctgggccca ccattccgtt      540

ggcgatcgtt tccggtctgc tgtacgccgc aattggctta aacattcagc acgatgccaa      600

ccacgggtcc gtgagcagga atcccatggt taatcgatta ttcggttact ctcaggattg      660

gatcggggga tcgcgtatgc tgtggatccg ccagcatgtt gttggtcacc atacacactg      720

caataggcat cagcatgacc cagatgtaaa gggcggctca gtcatcactc tgtcgcggta      780

ttctctgccc aaggaattcc accacatcca gcagtactac ttcctgccgt tgatccaact      840

gctcggattc caatgggtgt tcctggggtt gcacgacctg attgagatga agtacaaggg      900

agaaaagctg ccggagagct accgaaagga gcgaaacatc gctatcggcc ttcgtgtttt      960

ttttttcatc cgtaaattcg ttgtaccgtt tgccctgcat ttctcgtggt acacgctcct     1020

ctgcacctac ctgtggatgg ccattgctgc tctgtacctg ggcttcttct tcattctgtc     1080

gcacatcttc gtgggggcta agtcgttgcc ggaggatgcc aagaacattg attgggctag     1140

gcatcaaatc gagtcgtcct cgaacgtctg cggagagaag cttggcatct ccaacggcgg     1200

cctgaactat cagattgagc atcacttgtt ccccaggatg agtcatgcgc actacagcaa     1260

gatacagccg gtggtgcaga aggtgtgtga ggagaacggg gtgaactaca agaagttcgg     1320

taccatcctc agcaatctgg actcgacctt ccgacaggtg aaggcgttgg gatcggttgc     1380

ggtgtacaac gagtttatgg aaggcttgtg agctgtgagt aaagggcgag ctcgagtcac     1440

tcatgaaagc cca                                                        1453


<210>  81
<211>  104
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  81
ataaaagtat caacaaaaaa ttgttaatat acctctatac tttaacgtca aggagaaaaa       60

accccggatc ggcgcgccac catgaccgag actgtgctgt gggt                       104


<210>  82
<211>  101
<212>  DNA
<213>  Artificial

<220>
<223>  Primer

<400>  82
aactataaaa aaataaatag ggacctagac ttcaggttgt ctaactcctt ccttttcggt       60

tagagcggat ttaattaatc aagcgacctt cttcggcgac g                          101


<210>  83
<211>  2055
<212>  DNA
<213>  Sphaeroforma arctica

<220>
<223>  fatty acyl CoA synthetase 

<400>  83
atgggaaact ttctatcatc agaagcccct gccggcgagg cgtccggata cctatacccc       60
                                                                 
gacccaagcg acccgaaatt gaaggcgcag agtgtgatag caccgggtgg taactggggt      120
                                                                 
gcagatgctc accgctgtcc caaatatgtt gatggcaaag ccgaatggac tgaccttatc      180
                                                                 
acatccggca cacccggtcg cgagacctgc tacgcgaact tccaagcgac ggccaaagaa      240
                                                                 
cagggggaca agccatggct gggcactcgt aaggtgcttt ctgacggaaa gcccggacct      300
                                                                 
tacgagttca tcacatacgg cgaaggcgct aagctggccg agcagatcgg aagtggtcta      360
                                                                 
atgaagttgg gtgttgcgcc taagagccct tttggagtat attccaagaa tcgtaccgag      420
                                                                 
tggctacttg ctgaacaagg agctaactgc tacagcatcc ccaccgtagc catctacgac      480
                                                                 
accctgggcg cagattcagt gcactacgta atggagcact ctgagatggt tggcgctttc      540
                                                                 
ttcgagagca agcaactgtc agttgtattg ggagccatca agaagggctt gccaaacttc      600
                                                                 
aaggttgcaa ttagtttcga tgaggtcacc gaagaggata aggaagacta caaggatgtc      660
                                                                 
ggcgttgatc tctacccgat caccgagtta tatgccttgg gcaaggataa tatcgttcct      720
                                                                 
caccagcctc ccggcccgga tgatttgcac attcttatgt acacatccgg taccacaggc      780
                                                                 
gctcctaagg gtgtcatgat cactcaccgc agtatagtgt cactgcttgt ggggcttgct      840
                                                                 
aacgttatgg ctttgactag taatgatgtc cacttctcct tcttgccgct ggcccatatt      900
                                                                 
ttcgagcgtt tgactcagac atactgtgtg cgatgggcct gctcagtcgg attcttccgt      960
                                                                 
ggtgtcatcc ccgagcttat ggcggacgtg caggctctgc gacccaccta ctttgttgcc     1020
                                                                 
gtacctcgtg tgctaacacg catctatgac aagatcatcc agggtgttaa ggccgctgga     1080
                                                                 
ggagtcaagg agattctctt caacaaggca tttgctgcca gagatgccgc tctaaagaac     1140
                                                                 
ggagaagaca cacctatcta caatgcgctt atctttaaca agctgaagat ggcgctcgga     1200
                                                                 
ggtcgtgttc gtttcattct taccggatct gcacccctgg accccacagt gcacaacttt     1260
                                                                 
ttgcgcgtgt gcgtgtgtcc cgtcattttg caagggtatg gactaacaga gacctgtgct     1320
                                                                 
ggtgctgcca tctccttgac aacagatgtt gagctcggcc atgtaggtcc ccctctgaat     1380
                                                                 
gtgttcgaga cgaagctcgt gagtatcccc gatatgaact atctcactac tgacgagcag     1440

cctcgtggtg aggtgtgcat ccgtggagca ggtatcttcc agggctactt caagatgccc     1500
                                                                 
gagaagacca aggaagacat tgacgaggag ggttggttcc acaccggtga tgttggtcgc     1560
                                                                 
tggaacgatt ctggaagtct gtcaatcatc gaccgtaaga agtccatttt caagctggca     1620
                                                                 
caaggtgagt atctggctgc cgagtatctc gagcagcagt acggcaagtg tgagcacgcc     1680
                                                                 
ggacaggtgt ttgtgtatgg cgatcccttc cgtacctacc ctctggcagt gattgttcct     1740
                                                                 
gaggaggagg tggttatgct atgggcgaag gcaaacaagg tcagtggaag cttcaaggag     1800
                                                                 
atttgtaaaa cgccagagct aaaggctcta ctgaaggcgg aggttgtcga tgtgcacaag     1860
                                                                 
acatacaagc tcaagggata cgaactggtc aaggacttca tcgtcgagtc cgaggttttt     1920
                                                                 
actgtggata acgagttgct tactcccacg ttcaaattga agcgtcctaa cgctaccaag     1980
                                                                 
aaataccaag cggcactcac tgagatgtac gacaaggtcg atgccgaact tgccgcccgc     2040

caagccaaga aatga                                                      2055


<210>  84
<211>  684
<212>  PRT
<213>  Sphaeroforma arctica

<220>
<223>  fatty acyl CoA synthetase 

<400>  84

Met Gly Asn Phe Leu Ser Ser Glu Ala Pro Ala Gly Glu Ala Ser Gly 
1               5                   10                  15      

Tyr Leu Tyr Pro Asp Pro Ser Asp Pro Lys Leu Lys Ala Gln Ser Val 
            20                  25                  30          

Ile Ala Pro Gly Gly Asn Trp Gly Ala Asp Ala His Arg Cys Pro Lys 
        35                  40                  45              

Tyr Val Asp Gly Lys Ala Glu Trp Thr Asp Leu Ile Thr Ser Gly Thr 
    50                  55                  60                  

Pro Gly Arg Glu Thr Cys Tyr Ala Asn Phe Gln Ala Thr Ala Lys Glu 
65                  70                  75                  80  

Gln Gly Asp Lys Pro Trp Leu Gly Thr Arg Lys Val Leu Ser Asp Gly 
                85                  90                  95      

Lys Pro Gly Pro Tyr Glu Phe Ile Thr Tyr Gly Glu Gly Ala Lys Leu 
            100                 105                 110         

Ala Glu Gln Ile Gly Ser Gly Leu Met Lys Leu Gly Val Ala Pro Lys 
        115                 120                 125             

Ser Pro Phe Gly Val Tyr Ser Lys Asn Arg Thr Glu Trp Leu Leu Ala 
    130                 135                 140                 

Glu Gln Gly Ala Asn Cys Tyr Ser Ile Pro Thr Val Ala Ile Tyr Asp 
145                 150                 155                 160 

Thr Leu Gly Ala Asp Ser Val His Tyr Val Met Glu His Ser Glu Met 
                165                 170                 175     

Val Gly Ala Phe Phe Glu Ser Lys Gln Leu Ser Val Val Leu Gly Ala 
            180                 185                 190         

Ile Lys Lys Gly Leu Pro Asn Phe Lys Val Ala Ile Ser Phe Asp Glu 
        195                 200                 205             

Val Thr Glu Glu Asp Lys Glu Asp Tyr Lys Asp Val Gly Val Asp Leu 
    210                 215                 220                 

Tyr Pro Ile Thr Glu Leu Tyr Ala Leu Gly Lys Asp Asn Ile Val Pro 
225                 230                 235                 240 

His Gln Pro Pro Gly Pro Asp Asp Leu His Ile Leu Met Tyr Thr Ser 
                245                 250                 255     

Gly Thr Thr Gly Ala Pro Lys Gly Val Met Ile Thr His Arg Ser Ile 
            260                 265                 270         

Val Ser Leu Leu Val Gly Leu Ala Asn Val Met Ala Leu Thr Ser Asn 
        275                 280                 285             

Asp Val His Phe Ser Phe Leu Pro Leu Ala His Ile Phe Glu Arg Leu 
    290                 295                 300                 

Thr Gln Thr Tyr Cys Val Arg Trp Ala Cys Ser Val Gly Phe Phe Arg 
305                 310                 315                 320 

Gly Val Ile Pro Glu Leu Met Ala Asp Val Gln Ala Leu Arg Pro Thr 
                325                 330                 335     

Tyr Phe Val Ala Val Pro Arg Val Leu Thr Arg Ile Tyr Asp Lys Ile 
            340                 345                 350         

Ile Gln Gly Val Lys Ala Ala Gly Gly Val Lys Glu Ile Leu Phe Asn 
        355                 360                 365             

Lys Ala Phe Ala Ala Arg Asp Ala Ala Leu Lys Asn Gly Glu Asp Thr 
    370                 375                 380                 

Pro Ile Tyr Asn Ala Leu Ile Phe Asn Lys Leu Lys Met Ala Leu Gly 
385                 390                 395                 400 

Gly Arg Val Arg Phe Ile Leu Thr Gly Ser Ala Pro Leu Asp Pro Thr 
                405                 410                 415     

Val His Asn Phe Leu Arg Val Cys Val Cys Pro Val Ile Leu Gln Gly 
            420                 425                 430         

Tyr Gly Leu Thr Glu Thr Cys Ala Gly Ala Ala Ile Ser Leu Thr Thr 
        435                 440                 445             

Asp Val Glu Leu Gly His Val Gly Pro Pro Leu Asn Val Phe Glu Thr 
    450                 455                 460                 

Lys Leu Val Ser Ile Pro Asp Met Asn Tyr Leu Thr Thr Asp Glu Gln 
465                 470                 475                 480 

Pro Arg Gly Glu Val Cys Ile Arg Gly Ala Gly Ile Phe Gln Gly Tyr 
                485                 490                 495     

Phe Lys Met Pro Glu Lys Thr Lys Glu Asp Ile Asp Glu Glu Gly Trp 
            500                 505                 510         

Phe His Thr Gly Asp Val Gly Arg Trp Asn Asp Ser Gly Ser Leu Ser 
        515                 520                 525             

Ile Ile Asp Arg Lys Lys Ser Ile Phe Lys Leu Ala Gln Gly Glu Tyr 
    530                 535                 540                 

Leu Ala Ala Glu Tyr Leu Glu Gln Gln Tyr Gly Lys Cys Glu His Ala 
545                 550                 555                 560 

Gly Gln Val Phe Val Tyr Gly Asp Pro Phe Arg Thr Tyr Pro Leu Ala 
                565                 570                 575     

Val Ile Val Pro Glu Glu Glu Val Val Met Leu Trp Ala Lys Ala Asn 
            580                 585                 590         

Lys Val Ser Gly Ser Phe Lys Glu Ile Cys Lys Thr Pro Glu Leu Lys 
        595                 600                 605             

Ala Leu Leu Lys Ala Glu Val Val Asp Val His Lys Thr Tyr Lys Leu 
    610                 615                 620                 

Lys Gly Tyr Glu Leu Val Lys Asp Phe Ile Val Glu Ser Glu Val Phe 
625                 630                 635                 640 

Thr Val Asp Asn Glu Leu Leu Thr Pro Thr Phe Lys Leu Lys Arg Pro 
                645                 650                 655     

Asn Ala Thr Lys Lys Tyr Gln Ala Ala Leu Thr Glu Met Tyr Asp Lys 
            660                 665                 670         

Val Asp Ala Glu Leu Ala Ala Arg Gln Ala Lys Lys 
        675                 680                 


<210>  85
<211>  485
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase long preferred consensus sequence 

<400>  85

Met Pro Pro His Ala Ala Thr Lys Val Gly Gly Asp Ser Asp Pro Glu 
1               5                   10                  15      

Leu Arg Asp Leu Lys Met Glu His Phe Ser Tyr Glu Arg Ile Leu Asn 
            20                  25                  30          

Asp Glu Arg Asp Asp Leu Cys Ile Val Gly Asp Gly Val Tyr Asp Ala 
        35                  40                  45              

Thr Ala Phe Arg Asp Lys His Pro Gly Gly Ala Asp Phe Val Asp Leu 
    50                  55                  60                  

Phe Gly Gly Arg Asp Ala Thr Pro His Phe Phe Glu Tyr His Arg Arg 
65                  70                  75                  80  

Glu Trp Pro Pro Ala Val Leu Ala Lys Tyr Lys Val Gly Ser Leu Asp 
                85                  90                  95      

Arg Asp Asp Ser Tyr Val Gln His Asp Ser Gly Tyr Leu Arg Leu Cys 
            100                 105                 110         

Ala Glu Val Asn Gly Ile Leu Pro Lys Gly Ser Gly Gly Trp Ala Pro 
        115                 120                 125             

Pro Ser Trp Trp Ile Lys Ala Cys Ala Leu Leu Val Ala Ala Leu Tyr 
    130                 135                 140                 

Leu Asp Tyr Tyr Met Leu Ala Arg Gly Pro Thr Ile Leu Leu Ala Ile 
145                 150                 155                 160 

Ile Leu Gly Leu Leu Phe Ala Trp Ile Gly Leu Asn Ile Gln His Asp 
                165                 170                 175     

Ala Asn His Gly Ala Leu Ser Arg Asn Pro Val Val Asn Tyr Leu Phe 
            180                 185                 190         

Gly Tyr Ala Gln Asp Trp Ile Gly Gly Ser Met Met Leu Trp Leu Gln 
        195                 200                 205             

Gln His Val Val Gly His His Leu His Thr Asn Asp Ile Asp His Asp 
    210                 215                 220                 

Pro Asp Val Lys Gly Gly Gly Ala Leu Arg Leu Lys Pro Thr Asp Gly 
225                 230                 235                 240 

Trp Leu Pro Trp His His Leu Gln Gln Leu Tyr Phe Leu Pro Leu Glu 
                245                 250                 255     

Ala Leu Tyr Gly Phe Lys Trp Val Phe Leu Asp Leu His Glu Leu Leu 
            260                 265                 270         

Glu Trp Lys Trp Glu Gly Glu Pro Ile Pro Pro Leu Ala Arg Pro Glu 
        275                 280                 285             

Phe Ala Pro Ala Val Gly Cys Lys Leu Gly Phe Trp Ala Arg Phe Val 
    290                 295                 300                 

Ala Leu Pro Leu Trp Leu His Pro Ser Trp His Thr Leu Leu Cys Val 
305                 310                 315                 320 

Cys Ala Trp Val Cys Thr Gly Ser Phe Tyr Leu Ala Phe Phe Phe Ile 
                325                 330                 335     

Leu Ser His Ile Phe Ile Gly Val Lys Ser Ile Gly Pro Asp Gly Lys 
            340                 345                 350         

Ser Leu Pro Arg Asn Ile Asp Trp Ala Arg Arg Gln Ile Glu Thr Ser 
        355                 360                 365             

Ser Asn Val Gly Gly Glu Trp Leu Gly His Leu Asn Gly Gly Leu Asn 
    370                 375                 380                 

Phe Gln Ile Glu His His Leu Phe Pro Arg Leu His His Ala His Tyr 
385                 390                 395                 400 

Ala Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu Glu Asn Gly Val 
                405                 410                 415     

Asn Tyr Lys His Phe Pro Thr Ile Gly Ser Asn Leu Gly Ser Met Leu 
            420                 425                 430         

Ser His Leu Gly Ala Leu Gly Ala Arg Pro Thr Trp Asn Ala Glu Phe 
        435                 440                 445             

Met Ala Gly Leu Glu Glu Lys Ser Ser Val Glu Cys Arg Leu Arg Leu 
    450                 455                 460                 

Gly Ala Ala Cys Ala Arg Gly Cys Trp Cys Ser Asp Ala Ala Ser Leu 
465                 470                 475                 480 

Ile Ser Trp Leu Gly 
                485 


<210>  86
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase short preferred consensus sequence 

<400>  86

Met Pro Pro His Ala Ala Thr Lys Gly Gly Asp Pro Glu Leu Arg Asp 
1               5                   10                  15      

Met Glu His Phe Ser Tyr Glu Arg Ile Leu Asn Asp Glu Arg Asp Asp 
            20                  25                  30          

Leu Cys Ile Val Gly Asp Gly Val Tyr Asp Ala Thr Ala Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Val Asp Leu Phe Gly Gly Arg Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Phe Glu Tyr His Arg Arg Glu Trp Pro Pro Ala Val 
65                  70                  75                  80  

Leu Ala Lys Tyr Lys Val Gly Ser Leu Asp Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Asp Ser Gly Tyr Leu Arg Leu Cys Ala Glu Val Asn Gly Ile 
            100                 105                 110         

Leu Pro Lys Gly Ser Gly Trp Ala Pro Pro Ser Trp Trp Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Val Ala Ala Leu Tyr Leu Asp Tyr Tyr Met Leu Ala 
    130                 135                 140                 

Arg Gly Pro Thr Ile Leu Leu Ala Ile Ile Leu Gly Leu Leu Phe Ala 
145                 150                 155                 160 

Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Leu Ser 
                165                 170                 175     

Arg Asn Pro Val Val Asn Tyr Leu Phe Gly Tyr Ala Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Met Met Leu Trp Leu Gln Gln His Val Val Gly His His 
        195                 200                 205             

Leu His Thr Asn Asp Ile Asp His Asp Pro Asp Val Lys Gly Gly Gly 
    210                 215                 220                 

Ala Leu Arg Leu Lys Pro Thr Asp Gly Trp Leu Pro Trp His His Leu 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Leu Glu Ala Leu Tyr Gly Phe Lys Trp 
                245                 250                 255     

Val Phe Leu Asp Leu His Glu Leu Leu Glu Trp Lys Trp Glu Gly Glu 
            260                 265                 270         

Pro Ile Pro Pro Leu Ala Arg Pro Glu Phe Ala Pro Ala Val Gly Cys 
        275                 280                 285             

Lys Leu Gly Phe Trp Ala Arg Phe Val Ala Leu Pro Leu Trp Leu His 
    290                 295                 300                 

Pro Ser Trp His Thr Leu Leu Cys Val Cys Ala Trp Val Cys Thr Gly 
305                 310                 315                 320 

Ser Phe Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Ile Gly 
                325                 330                 335     

Val Lys Ser Ile Gly Pro Asp Gly Asn Ile Asp Trp Ala Arg Arg Gln 
            340                 345                 350         

Ile Glu Thr Ser Ser Asn Val Gly Gly Glu Trp Leu Gly His Leu Asn 
        355                 360                 365             

Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg Leu His 
    370                 375                 380                 

His Ala His Tyr Ala Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Pro Thr Ile Gly Ser Asn Leu 
                405                 410                 415     

Gly Ser Met Leu Ser His Leu Gly Ala Leu Gly Ala Arg Pro Thr Glu 
            420                 425                 430         

Phe Met Ala Gly Leu 
        435         


<210>  87
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 92.6% sequence identity to SEQ ID NO 79 

<400>  87

Met Pro Pro His Ser Arg Thr Lys Val Gly Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Asp Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Val Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Val Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Tyr His Gln Tyr Glu Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Thr Pro Leu Met Lys Gln Ile Cys Ser Glu Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gln Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Gln Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Ile Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Arg Leu Ser Arg Tyr Ser Leu Pro Lys Pro Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Ala His Asp Leu Ile Glu Met Arg Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Val Arg Lys Phe Ala Val Pro Leu Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Cys Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Gly Ser Leu Phe Arg Gln Leu Lys Ala Leu Gly Ser Val Ala Ile 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  88
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.9% sequence identity to SEQ ID NO 79 

<400>  88

Met Pro Pro His Ser Arg Thr Lys Gly Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Arg Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Leu Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Lys Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Leu Ala Arg Asp Asp Ser Tyr Thr 
                85                  90                  95      

His His Thr Ala Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Phe Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Lys Pro Trp His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Ile Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Val Phe Phe Phe Val Arg Lys Phe Ala Val Pro Phe Ala Leu His 
    290                 295                 300                 

Pro Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Gly 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Asn Phe Val Gly 
                325                 330                 335     

Ile Lys Ser Leu Pro Glu Asp Ala Asn Ile Glu Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Val Gly Ala Leu Gly Ala Val Ala Ile Tyr 
            420                 425                 430         

Glu Phe Met Ala Gly Leu 
        435             


<210>  89
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.7% sequence identity to SEQ ID NO 79 

<400>  89

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asp His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Glu Leu His Arg Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr Ala Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Ala Ala Ala Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Asp His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Leu Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Ile Phe Phe Phe Ala Arg Lys Phe Val Ile Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Val Tyr Leu Trp Met Ala Thr Ala 
305                 310                 315                 320 

Ser Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Leu Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Met Phe Arg His Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Ala Gly Leu 
        435         


<210>  90
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.7% sequence identity to SEQ ID NO 79 

<400>  90

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Ala Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Arg Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Ile Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Ser Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Phe His Lys Tyr Ala Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Leu Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Thr Glu Leu Met Lys Gln Ile Lys Ser Ala Val Arg Ala Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Arg Gly Pro Thr Ile Phe Leu Gly Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Thr Asn Asp His Gln His Asp Pro Asp Val Lys Gly Gly Gly 
    210                 215                 220                 

Val Ile Lys Leu Ser Pro Val Ser Leu Pro Leu Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Trp Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Leu Tyr Arg Lys Glu Tyr Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Ile Cys Thr Tyr Leu Trp Met Ala Thr Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Val 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  91
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.7% sequence identity to SEQ ID NO 79 

<400>  91

Met Pro Pro Ser Ser Arg Ser Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Arg Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Val Glu Asp Gly Val Tyr Asp Leu Pro Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Gly Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Phe Met Phe His Gln Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Leu Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Glu Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Lys Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Val Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg Ile Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Met Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Glu Leu Ile Glu Met Lys Trp Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Val Gly Cys 
        275                 280                 285             

Arg Val Phe Phe Phe Ala Arg Lys Phe Val Val Pro Phe Ala Leu Glu 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Gly Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile Leu 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Asn His Ala His Tyr Ser Lys Ile Glu Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Met Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  92
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.7% sequence identity to SEQ ID NO 79 

<400>  92

Met Pro Pro Tyr Ser Arg Thr Glu Val Val Ser Asp Pro Glu Leu Lys 
1               5                   10                  15      

Asp Met Glu His Phe Ser Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Glu Phe Leu Ser Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Trp Met Leu His Gln Arg Glu Ser Leu Pro Gly 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Asp Pro Leu Met Lys Arg Ile Cys Ser Ala Val Arg Gly 
            100                 105                 110         

Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Leu 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Leu Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Leu Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ile Tyr Arg Lys Glu Arg Asn Pro Ala Ile Gly 
        275                 280                 285             

Leu Arg Leu Phe Phe Phe Ile Arg Lys Phe Val Val Pro Leu Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ile Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Met 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Thr 
            420                 425                 430         

Tyr Glu Phe Leu Gly Gly Leu 
        435                 


<210>  93
<211>  441
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.7% sequence identity to SEQ ID NO 79 

<400>  93

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Ala Arg Glu Glu Ile Leu Asn Asp Asn Asn 
            20                  25                  30          

Asp Asp Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Met Phe His Gln Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Ser Val Leu Ala Lys Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Thr Pro Leu Met Leu Gln Ile Lys Ser Glu Val Arg 
            100                 105                 110         

Ala Val Leu Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Phe Leu Ala Ile Val Ser Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Asp His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Ala Ile Thr Leu Ser Pro Thr Ser Leu Pro Lys Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Tyr Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Glu 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ile Tyr Arg Lys Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Phe Phe Phe Val Arg Lys Phe Ala Ile Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Ile Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Val Lys Ser Leu Gly Glu Asp Gly Lys Asn Ile Asp Trp Ala 
            340                 345                 350         

Arg His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly 
        355                 360                 365             

Ile Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro 
    370                 375                 380                 

Arg Met Asn His Ala His Tyr Ser Thr Ile Gln Pro Ile Val Gln Arg 
385                 390                 395                 400 

Val Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu 
                405                 410                 415     

Ser Asn Leu Asp Ser Thr Phe Ser Gln Ile Lys Ala Leu Gly Ser Val 
            420                 425                 430         

Ala Val Tyr Glu Phe Met Glu Lys Ile 
        435                 440     


<210>  94
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.5% sequence identity to SEQ ID NO 79 

<400>  94

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Ala Arg Glu Arg Ile Ala Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Ile Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Tyr His Gln Lys Glu Trp Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Leu Gln Lys Gln Leu Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Lys Gly Ser Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile Leu 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Gly Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg Val Gln His Asp Pro Asp Ile Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Leu Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Ala His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Lys Glu Tyr Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Trp Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Thr Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Asp Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Met Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Tyr Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  95
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.5% sequence identity to SEQ ID NO 79 

<400>  95

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Lys Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Cys Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Gly Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Gln Leu His Gln Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Lys Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

His His Thr Glu Leu Met Lys Gln Ile Lys Ser Ala Val Arg Ala Val 
            100                 105                 110         

Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Leu His Cys Asn Arg Ile Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Met Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu Asn Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Ala Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Trp Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Ile Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Pro Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Gly Ser Thr Phe Arg Tyr Ile Gly Ala Leu Gly Ser Val Pro Val Tyr 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  96
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.5% sequence identity to SEQ ID NO 79 

<400>  96

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Tyr Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Gln Leu His Gln Arg Glu Trp Pro Pro Ser Ile 
65                  70                  75                  80  

Met Ala Glu Tyr Lys Val Gly Ser Val Asp Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Ser Leu Met Lys Gln Ile Cys Cys Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Arg Gln Ser Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Leu Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Leu Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Ala Ile Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Pro Leu Ser Glu Ile Tyr Arg Lys Glu Arg Asn Pro Ala Ile Gly Leu 
        275                 280                 285             

Arg Ile Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Met Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Ile Cys Glu 
385                 390                 395                 400 

Asp Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Tyr Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Lys Leu 
        435         


<210>  97
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.2% sequence identity to SEQ ID NO 79 

<400>  97

Met Pro Pro His Ser Arg Thr Lys Gly Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Lys Leu Asn His Thr Arg Asp Lys 
            20                  25                  30          

Ile Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Val Cys Phe Arg Asp 
        35                  40                  45              

Glu His Pro Gly Gly Asp Val Val Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Ala Val 
            100                 105                 110         

Met Pro Met Gln Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Val Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Asp His Gln His Asp Pro Asp Ile Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Lys Arg Tyr Asp Leu Trp Leu Pro Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Gly Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Pro Ser Tyr Arg Lys Leu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Ile Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Val Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Ala Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  98
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91.2% sequence identity to SEQ ID NO 79 

<400>  98

Met Pro Pro His Ala Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Asp 
            20                  25                  30          

Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Ser Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Arg Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Phe Thr 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Glu Val Arg Lys Ile 
            100                 105                 110         

Leu Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Leu Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Leu Ser 
                165                 170                 175     

Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Val Leu Trp Ile Gln Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu Asn Asp Leu Ile Glu Trp Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Lys Asp Arg Ala Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Val Ile Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Val Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Cys Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Gly Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Leu Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Ala Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ala Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Lys Leu 
        435         


<210>  99
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91% sequence identity to SEQ ID NO 79 

<400>  99

Met Pro Pro His Ser Ala Thr Lys Gly Ser Asp Val Pro Glu Leu Ser 
1               5                   10                  15      

Asp Ala Lys His Phe Ala Arg Glu Glu Ile Leu Asn His Thr Arg Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Ser Thr Ala Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Gln Phe His Gln Tyr Ala Ser Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Gln His Thr Glu Leu Met Lys Gln Ile Cys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Leu Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Lys His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Leu Glu Trp His His 
225                 230                 235                 240 

Ile Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Leu Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Pro Ile Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Thr Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ile 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ser His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Lys Gln Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  100
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91% sequence identity to SEQ ID NO 79 

<400>  100

Met Pro Pro His Ser Arg Thr Glu Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Asn Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Cys Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro Gly Phe Tyr Met Leu His Gln Tyr Ala Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Glu Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Gln His Thr Ser Gly Met Lys Gln Ile Lys Ser Ala Val Arg Ala 
            100                 105                 110         

Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg His Gln His Asp Pro Asp Ile Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Asp Trp Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Pro Asp Phe Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ala Arg Phe Phe Ala Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Val Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile 
                325                 330                 335     

Gly Ile Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Leu Phe Arg Gln Val Lys Gly Leu Gly Ser Val Ala 
            420                 425                 430         

Thr Glu Phe Met Glu Gly Leu 
        435                 


<210>  101
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91% sequence identity to SEQ ID NO 79 

<400>  101

Met Pro Pro His Ser Arg Thr Lys Gly Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Gly His Thr Asn Pro 
            20                  25                  30          

Asp Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Glu His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Phe Gln Phe His Gln Arg Glu Trp Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Phe Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Gln His Thr Ser Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Val Ala Thr Leu Tyr Thr Asp Tyr Leu Met Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Ile Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Leu Thr Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Tyr Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ala Arg Lys Val Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Ile Tyr Ala Trp Met Ala Ser 
305                 310                 315                 320 

Ala Ser Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Leu Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly His Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Ile Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Tyr Glu Phe Met Glu Lys Pro 
        435                 


<210>  102
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91% sequence identity to SEQ ID NO 79 

<400>  102

Met Pro Pro His Ser Arg Arg Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Arg Ile Leu Asn His Thr Arg Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Gln Tyr His Gln His Glu Ser Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Arg Tyr Lys Val Gly Ser Val Glu Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Asp Pro Leu Met Leu Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ile Ala Thr Leu Phe Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Asn Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Pro Tyr Ser Leu Trp Lys Glu Phe His His 
225                 230                 235                 240 

Leu Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Ile Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Trp Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

Gln Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Thr 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Leu Phe Ile 
                325                 330                 335     

Gly Val Lys Ser Ile Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Met 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asp Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Gly Ser Thr Phe Lys Gln Val Gly Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  103
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91% sequence identity to SEQ ID NO 79 

<400>  103

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Ala 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Lys Glu Ser Leu Pro Ala Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Asp Ala Leu His Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Ile Val Ala Thr Leu Tyr Thr Asp Tyr Leu Met Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Leu Leu Ala Ile Val Ser Gly Leu Leu Phe Ala 
145                 150                 155                 160 

Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His His Leu 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Ser Glu Ser Tyr Arg Lys Glu Arg Gly Ile Ala Ile Gly Leu 
        275                 280                 285             

Lys Val Gly Phe Trp Ile Arg Phe Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Thr Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Val Cys Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Val Lys Ser Leu Gly Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ile Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Lys Gln Val Gly Gly Leu Gly Ser Val Pro Val Tyr 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  104
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91% sequence identity to SEQ ID NO 79 

<400>  104

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Tyr Glu Glu Ile Leu Asn Asp Thr Arg 
            20                  25                  30          

Asp Lys Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Ser Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Met Tyr His Gln Arg Glu Trp Leu Pro 
65                  70                  75                  80  

Ser Val Leu Ser Glu Phe Lys Val Gly Ser Leu Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Val Ala Thr Leu Tyr Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Gly 
                165                 170                 175     

Val Ser Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Thr Asn Arg His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Val Ile Thr Leu Ser Pro Thr Ser Leu Pro Met Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Ile Tyr Phe Leu Pro Leu Glu Ala Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Asp Leu His Asp Leu Leu Glu Met Lys Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Phe Phe Phe Ile Arg Lys Val Val Leu Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala 
305                 310                 315                 320 

Ile Ala Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Asn Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Val Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Lys Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg His Val Gly Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Tyr Glu Phe Met Glu Lys Leu 
        435                 440 


<210>  105
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 91% sequence identity to SEQ ID NO 79 

<400>  105

Met Pro Pro His Ala Arg Arg Lys Val Ser Asp Pro Glu Leu Ser Ala 
1               5                   10                  15      

Ala Lys His Phe Thr Arg Glu Arg Ile Leu Asn His Thr Arg Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Glu His Pro Gly Gly Asp Val Leu Asp Ile Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Arg Tyr Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Phe Thr 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Arg Ile Lys Ser Ala Val Arg Ala Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Val Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Lys Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Phe Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Met Met Leu Trp Ile Gln Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Ser Gly Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Pro Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Glu Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Leu 
    370                 375                 380                 

Ser His Ser His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg His Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  106
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.8% sequence identity to SEQ ID NO 79 

<400>  106

Met Pro Pro His Ser Arg Thr Lys Val Ser Ala Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Ala Asn His Thr Asn Asp Lys 
            20                  25                  30          

Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Arg Glu Trp Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Asp Pro Leu Met Lys Arg Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ile Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Phe Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Tyr Leu Phe Gly Tyr Gly Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Arg Leu Ser Arg Tyr Ser Leu Pro Met Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Lys Glu Phe Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Gly Phe Phe Ala Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Pro Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Phe Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Thr Ser Ser Asn Val Cys Gly Asp Trp Leu Gly His Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Ile Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Ile Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Thr Tyr 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  107
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.8% sequence identity to SEQ ID NO 79 

<400>  107

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Ala 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Gly Asp Asn Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Glu Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro Gly Phe Tyr Met Leu His Gln Tyr Ala Ser Leu Pro Ala 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Gly Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val His His Thr Pro Leu Met Lys Gln Ile Cys Ser Asp Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gly Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Phe 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Leu His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Tyr Ser Leu Trp Leu Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Ala Arg Pro Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ala Arg Lys Ile Ile Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Thr 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Leu 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Ala Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Ser Gln Val Gly Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  108
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.8% sequence identity to SEQ ID NO 79 

<400>  108

Met Pro Pro His Ser Arg Ser Lys Val Ser Asp Pro Glu Leu Lys Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Lys Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Leu Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro Gly Phe Tyr Met Leu His Arg Tyr Glu Trp Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Thr Pro Gly Tyr Lys Gln Ile Lys Ser Ala Val Asn Lys 
            100                 105                 110         

Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Leu Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Asp Ile Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Gly Ala Ile Thr Leu Ser Arg Val Ser Ile Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Trp Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Pro Ser Tyr Arg Lys Glu Arg Asn Pro Ala Ile Gly 
        275                 280                 285             

Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Leu Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Val Ala Thr 
305                 310                 315                 320 

Gly Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Gly Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Gly Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Ile Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Ser Gln Val Lys Ala Leu Gly Ser Val Pro Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  109
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.8% sequence identity to SEQ ID NO 79 

<400>  109

Met Pro Pro His Ser Arg Thr Lys Val Ser Val Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Ala Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Arg Tyr Glu Trp Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Ile Pro Met Gly Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Tyr Trp Ile 
    130                 135                 140                 

Ala Lys Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Tyr Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Gln Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Glu Ile Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Lys Arg Ser Ser Leu Pro Lys Glu Trp His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ile Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Val Phe Phe Phe Ala Arg Lys Phe Ala Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Gly Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Gly Pro Glu Ala Asn Ile Glu Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Leu 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Ala Pro Val Val Gln Arg Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Ile Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  110
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.8% sequence identity to SEQ ID NO 79 

<400>  110

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Lys Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Asp Pro Leu His Leu Gln Ile Cys Cys Ala Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ile Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Ile Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Tyr Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Ser Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Met Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Ala Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Trp Lys Gly 
            260                 265                 270         

Glu Pro Leu Pro Glu Leu Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Lys Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Ala Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Asn Phe Val 
                325                 330                 335     

Gly Ile Lys Ser Leu Pro Glu Asp Ala Ser Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Leu 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Glu Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Gly Ala Thr Phe Arg Tyr Val Lys Ala Leu Gly Ser Val Pro Thr 
            420                 425                 430         

Tyr Asn Glu Phe Met Glu Gly Leu 
        435                 440 


<210>  111
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.8% sequence identity to SEQ ID NO 79 

<400>  111

Met Pro Pro His Ser Arg Thr Lys Gly Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Met Lys His Phe Thr Tyr Glu Glu Ile Leu Asn His Thr Asn Pro 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Asn Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Phe His Gln His Val Ser Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Asp Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Gly 
            100                 105                 110         

Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Tyr Trp Leu 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Gly Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Leu 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Asn Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Ile Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Gly Val Ile Thr Leu Ser Arg Ser Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Leu Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Ala Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Trp Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Thr 
305                 310                 315                 320 

Ala Ala Phe Tyr Leu Cys Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Val Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met His His Ala His Tyr Ser Lys Ile Ala Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Met Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg Gln Ile Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Tyr Glu Tyr Met Glu Gly Leu 
        435                 440 


<210>  112
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.8% sequence identity to SEQ ID NO 79 

<400>  112

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Met Lys His Phe Ser Arg Glu Glu Ile Leu Asp His Thr Arg Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Asn Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro Gly Phe Tyr Met Leu His Gln Arg Glu Ser Leu Pro Gly 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Phe Val Gly Ser Ile Ala Arg Asp Asp Ser Phe 
                85                  90                  95      

Val His His Glu Pro Leu Met Lys Gln Ile Cys Ser Ala Val Arg Gly 
            100                 105                 110         

Val Leu Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ser Ile Val Ile Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Val Leu Trp Ile Gln Lys His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Val Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Pro Ser Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Arg Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Phe Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Val Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly His 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Asn His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Gly Ser 
                405                 410                 415     

Asn Leu Asp Ser Ile Phe Arg Gln Val Lys Ala Leu Gly Ala Val Ala 
            420                 425                 430         

Val Tyr Glu Phe Met Glu Gly Pro 
        435                 440 


<210>  113
<211>  442
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.8% sequence identity to SEQ ID NO 79 

<400>  113

Met Pro Pro His Ser Arg Arg Lys Val Ser Asp Ser Asp Pro Glu Leu 
1               5                   10                  15      

Arg Asp Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr 
            20                  25                  30          

Asn Asp Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn 
        35                  40                  45              

Phe Arg Asp Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Pro Gly 
    50                  55                  60                  

Gln Asp Ala Thr Pro His Phe Tyr Met Tyr His Gln Tyr Val Ser Leu 
65                  70                  75                  80  

Pro Ser Leu Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp 
                85                  90                  95      

Ser Tyr Val Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ala Asp Val 
            100                 105                 110         

Arg Lys Val Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr 
        115                 120                 125             

Ile Lys Ala Cys Ala Leu Ile Val Ala Thr Leu His Thr Asp Tyr Leu 
    130                 135                 140                 

Trp Ile Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu 
145                 150                 155                 160 

Leu Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly 
                165                 170                 175     

Ser Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln 
            180                 185                 190         

Asp Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val 
        195                 200                 205             

Gly His His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys 
    210                 215                 220                 

Gly Gly Ser Val Ile Gln Leu Ser Pro Thr Ser Leu Pro Leu Glu Phe 
225                 230                 235                 240 

His Ala Ile Gln Gln Tyr Tyr Phe Leu Pro Gly Ile Gln Leu Leu Gly 
                245                 250                 255     

Phe Lys Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr 
            260                 265                 270         

Lys Gly Glu Lys Leu Ser Glu Ser Tyr Arg Lys Asp Arg Asn Ile Ala 
        275                 280                 285             

Ile Gly Leu Arg Val Phe Phe Trp Val Arg Phe Phe Val Val Pro Phe 
    290                 295                 300                 

Ala Leu His Phe Ser Trp Tyr Thr Ile Leu Cys Ile Tyr Leu Trp Met 
305                 310                 315                 320 

Ala Ile Gly Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile 
                325                 330                 335     

Phe Val Gly Ala Lys Ser Leu Pro Pro Asp Ala Lys Asn Ile Asp Trp 
            340                 345                 350         

Ala Arg His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Asp Lys Leu 
        355                 360                 365             

Gly Ile Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe 
    370                 375                 380                 

Pro Arg Leu Ser His Ala His Tyr Ala Pro Ile Gln Pro Val Val Arg 
385                 390                 395                 400 

Lys Val Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile 
                405                 410                 415     

Gly Ser Asn Leu Asp Ser Thr Phe Gln Tyr Val Lys Ala Leu Gly Ser 
            420                 425                 430         

Val Ala Val Tyr Glu Phe Met Glu Gly Leu 
        435                 440         


<210>  114
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.6% sequence identity to SEQ ID NO 79 

<400>  114

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Glu His Phe Ala Arg Glu Arg Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Tyr Leu Asp Ile Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Arg Tyr Lys Val Gly Ser Leu Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Thr Pro Leu Met Lys Gln Ile Cys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Tyr Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Gly Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Leu Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Asp His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Leu Thr Leu Ser Arg Val Ser Leu Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Val Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Asp Leu His Asp Leu Ile Glu Met Arg Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Pro Glu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Ile Phe Phe Phe Ala Arg Lys Phe Ala Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Val Ala Ile Ala 
305                 310                 315                 320 

Ser Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Asn Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Asn Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Leu Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met His 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Ile Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  115
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.6% sequence identity to SEQ ID NO 79 

<400>  115

Met Pro Pro His Ser Arg Thr Lys Val Gly Asp Pro Glu Leu Lys Asp 
1               5                   10                  15      

Met Lys His Phe Thr Tyr Glu Arg Ile Leu Asn His Thr Arg Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Ser Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Lys Tyr Glu Trp Pro Pro Ser Ile 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln Ala Thr Pro Leu Met Leu Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Arg Gly Pro Thr Ile Leu Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Thr Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Asp Leu Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Gly Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Glu Leu Ile Glu Met Lys Trp Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Pro Glu Arg Asn Pro Ala Ile Gly Leu 
        275                 280                 285             

Lys Val Gly Phe Trp Ile Arg Lys Val Val Ile Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Val Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Met Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ala Thr Phe Arg Gln Ile Lys Ala Leu Gly Ser Val Ala Val Tyr 
            420                 425                 430         

Glu Tyr Met Glu Gly Leu 
        435             


<210>  116
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.6% sequence identity to SEQ ID NO 79 

<400>  116

Met Pro Pro His Ser Arg Lys Lys Val Val Ser Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Ser Tyr Glu Arg Ile Leu Asn His Thr Asn 
            20                  25                  30          

Asp Asp Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Trp Met Leu His Gln Lys Glu Ser Pro Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr Tyr Asp Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gln Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Leu Ala Ser Gly Pro Thr Ile Pro Leu Ser Ile Val Ser Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Leu Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Gly Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Ser Asn Arg His Gln His Asp Pro Asp Leu Lys Gly 
    210                 215                 220                 

Gly Ser Val Ile Arg Leu Ser Arg Thr Ser Leu Pro Leu Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Leu Asn Asp Leu Ile Glu Met Arg Tyr Lys 
            260                 265                 270         

Gly Glu Pro Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Leu Lys Ile Phe Phe Phe Val Arg Lys Phe Val Val Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Ala Trp Met Ala 
305                 310                 315                 320 

Ile Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Arg Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Ser Gln Val Lys Ala Leu Gly Ala Val Ala 
            420                 425                 430         

Val Tyr Glu Phe Met Gly Gly Leu 
        435                 440 


<210>  117
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.6% sequence identity to SEQ ID NO 79 

<400>  117

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Ala Lys His Phe Thr Arg Glu Glu Ile Leu Gly His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Cys Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Ile Phe Gly Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Lys Tyr Lys Val Gly Ser Val Glu Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Glu Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Ile Pro Met Gln Glu Gly Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Leu Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Met Met Leu Trp Ile Arg Gln His Val Val Asn His 
        195                 200                 205             

His Thr His Cys Asn Arg Ile Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His Ala 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Lys 
                245                 250                 255     

Trp Ile Phe Leu Gly Ala His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Ile Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Ile Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Pro Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Cys Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Asn Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Tyr Leu 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ala Val Pro Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  118
<211>  441
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.6% sequence identity to SEQ ID NO 79 

<400>  118

Met Pro Pro His Ser Arg Arg Lys Val Ser Asp Pro Glu Leu Arg Asp 
1               5                   10                  15      

Leu Lys Ala Lys His Phe Thr Tyr Thr Glu Ile Leu Asn His Thr Asn 
            20                  25                  30          

Asp Asp Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Ile Asp Ile Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro Gly Phe Tyr Met Leu His Lys Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Phe Lys Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Thr Pro Leu Met Leu Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Leu Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Tyr Trp 
    130                 135                 140                 

Ile Ala Arg Gly Pro Thr Ile Leu Leu Ala Ile Val Leu Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ala Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Gln Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Asp His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Leu Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Ala His Asp Leu Ile Glu Met Lys Tyr Glu 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Ala Trp Val Ala 
305                 310                 315                 320 

Ile Ala Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Ile Gly Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Val 
            340                 345                 350         

Arg His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly 
        355                 360                 365             

His Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro 
    370                 375                 380                 

Arg Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys 
385                 390                 395                 400 

Val Cys Glu Glu Met Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Gly 
                405                 410                 415     

Ser Asn Leu Asp Ser Thr Leu Arg Gln Val Lys Ala Leu Gly Ser Val 
            420                 425                 430         

Ala Val Tyr Glu Phe Met Glu Gly Leu 
        435                 440     


<210>  119
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.3% sequence identity to SEQ ID NO 79 

<400>  119

Met Pro Pro His Ser Arg Thr Glu Val Ser Asp Pro Glu Leu Lys Ala 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Asp 
            20                  25                  30          

Ile Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Pro Gly Arg Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Gly Met Lys Gln Ile Cys Ala Glu Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Ile Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Thr Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Tyr Ser Leu Trp Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Ile Pro Glu Ser Ala Arg Pro Glu Tyr Asn Pro Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Trp Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Ile Cys Thr Tyr Ala Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Asn Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Thr Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met His 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Ile Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Gly Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Leu Gln Gln Val Lys Ala Leu Gly Ser Val Pro Val Tyr 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  120
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.3% sequence identity to SEQ ID NO 79 

<400>  120

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Asp Pro Glu Leu Arg 
1               5                   10                  15      

Asp Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Asp Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Ser Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Ser Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr Ala Glu Pro Leu Gln Lys Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Leu Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Phe Leu Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Glu His Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Gln Leu Ser Pro Tyr Asp Leu Trp Met Pro Phe His His 
225                 230                 235                 240 

Ile Gln Gln Ile Tyr Phe Leu Pro Leu Ile Val Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Pro Ser Tyr Arg Lys Glu Tyr Asn Pro Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Trp Ile Arg Lys Phe Val Val Pro Phe Trp Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Ser Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly His Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Ile Phe Arg Gln Val Lys Ala Leu Ala Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  121
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.3% sequence identity to SEQ ID NO 79 

<400>  121

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Lys Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Glu His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Gln Leu His Arg Tyr Glu Trp Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ser Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

His His Thr Pro Leu His Lys Gln Leu Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Leu Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ile Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Phe Leu Ala Ile Val Ser Gly Leu Leu Phe Ala 
145                 150                 155                 160 

Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Leu Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Asp His Asp Pro Asp Val Lys Gly Gly Gly 
    210                 215                 220                 

Val Ile Arg Leu Ser Arg Tyr Ser Leu Pro Met Pro Phe His His Ile 
225                 230                 235                 240 

Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Ile Pro Glu Ser Tyr Arg Lys Leu Tyr Asn Ile Ala Val Gly Leu 
        275                 280                 285             

Lys Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Leu Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Glu Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Gly Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Gly Ile 
        435         


<210>  122
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.3% sequence identity to SEQ ID NO 79 

<400>  122

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Ser Arg Thr Arg Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Leu Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Glu Leu His Gln Tyr Glu Trp Leu Pro Ala 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Gly Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Asp Pro Leu Met Leu Arg Leu Lys Cys Glu Val Asn Gly 
            100                 105                 110         

Val Met Pro Arg Gly Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Ile His Ser Asn Arg His Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Gly Val Ile Arg Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Ile Leu Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Val Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met His His Ala His Tyr Ala Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Gly Ser Thr Phe Gln Gln Val Lys Ala Ile Gly Ser Val Ala 
            420                 425                 430         

Val Tyr Glu Phe Met Glu Gly Pro 
        435                 440 


<210>  123
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.1% sequence identity to SEQ ID NO 79 

<400>  123

Met Pro Pro His Ser Arg Thr Lys Val Ser Ala Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Lys Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Ile Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Tyr His Gln Tyr Glu Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Phe Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Thr Tyr His Asp Pro Leu Tyr Lys Arg Ile Lys Ser Asp Val Arg Lys 
            100                 105                 110         

Val Leu Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Ala Leu Tyr Leu Asp Tyr Leu Met Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Leu Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Tyr Ser Leu Trp Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Asp Trp Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Cys Arg Lys Glu Arg Ala Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Gly Phe Phe Ala Arg Lys Phe Val Leu Pro Leu Trp Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Val 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ser His Tyr Ser Pro Ile Ala Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Ile Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  124
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.1% sequence identity to SEQ ID NO 79 

<400>  124

Met Pro Pro His Ser Ala Thr Lys Val Ser Val Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Ala Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Ile Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Trp Met Phe His Gln Lys Glu Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ser Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Thr His His Asp Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Ile Pro Arg Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu His Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Asp His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Phe His Ala 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Ala His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Pro Leu Pro Glu Ser Tyr Arg Lys Glu Tyr Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Leu Pro Phe Ala Leu 
    290                 295                 300                 

His Pro Thr Trp Tyr Thr Leu Leu Cys Ile Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Pro Asp Ala Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Asn His Ala His Tyr Ser Lys Ile Glu Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Gly Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ala Val Pro 
            420                 425                 430         

Val Glu Phe Met Glu Gly Leu 
        435                 


<210>  125
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.1% sequence identity to SEQ ID NO 79 

<400>  125

Met Pro Pro His Ser Arg Thr Glu Val Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Tyr His Gln Tyr Glu Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Lys Tyr Lys Val Gly Ser Val Asp Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Ile Met Pro Arg Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Val Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Leu Leu Gly Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Thr Asn Asp Ile Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Arg Leu Ser Arg Tyr Ser Ile Trp Lys Pro Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Pro Leu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Val Arg Lys Phe Val Leu Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Ile Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Gly Asn Ile Asp Trp Val Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asp Gly Val Lys Tyr Lys Lys Phe Gly Thr Ile Ala Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Leu Ser Gln Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  126
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.1% sequence identity to SEQ ID NO 79 

<400>  126

Met Pro Pro His Ser Arg Thr Lys Gly Gly Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Lys Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Val Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Gly Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Phe Met Leu His Gln Arg Glu Ser Pro Pro Ser Leu 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Gln Ile Cys Ser Ala Val Asn Gly Val 
            100                 105                 110         

Met Pro Met Gly Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Trp Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Val Ser 
                165                 170                 175     

Arg Asn Pro Ala Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Asp His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Ala Ile Thr Leu Ser Arg Thr Asp Leu Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Pro Leu Pro Glu Ser Tyr Arg Lys Leu Arg Asn Ile Ala Val Gly Cys 
        275                 280                 285             

Arg Ile Phe Phe Phe Ala Arg Lys Phe Ala Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Arg Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Leu Lys Ala Ile Gly Ser Val Pro Val Tyr 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  127
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 90.1% sequence identity to SEQ ID NO 79 

<400>  127

Met Pro Pro His Ser Ala Lys Lys Gly Ser Asp Val Pro Glu Leu Arg 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Arg Thr Glu Ile Leu Asn His Thr Asn 
            20                  25                  30          

Asp Lys Leu Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Tyr Gly Val Gly Ser Val Asp Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Thr Pro Leu His Lys Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Gly 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Tyr Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Gly Val Ile Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe 
                245                 250                 255     

Lys Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Val 
        275                 280                 285             

Gly Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Ile Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp His Thr Leu Leu Cys Ile Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Ile Gly Ala Leu Tyr Leu Gly Phe Phe Phe Val Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Val Gly Ser Leu Gly Glu Asp Ala Asn Val Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Thr Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Met Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Pro Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Lys Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Ser Gln Val Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Thr Glu Phe Met Gly Lys Ile 
        435                 


<210>  128
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.9% sequence identity to SEQ ID NO 79 

<400>  128

Met Pro Pro His Ser Arg Thr Lys Val Gly Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asp His Thr Asn Asp Lys 
            20                  25                  30          

Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Thr Ala Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Tyr His Gln His Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Leu Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Ala Gly Met Lys Gln Ile Lys Ser Ala Val Arg Gly Ile 
            100                 105                 110         

Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Ala Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Met Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Thr Asn Arg Ile Asp His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Gln Leu Ser Pro Ser Ser Leu Pro Lys Pro Trp His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Cys Arg Lys Glu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Ile Phe Phe Phe Ala Arg Lys Phe Ala Val Pro Phe Trp Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile Gly 
                325                 330                 335     

Ala Gly Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ile Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Val Glu 
            420                 425                 430         

Phe Met Glu Gly Pro 
        435         


<210>  129
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.9% sequence identity to SEQ ID NO 79 

<400>  129

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Val Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Asn Asn 
            20                  25                  30          

Asp Lys Ile Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Met Tyr His Gln Tyr Glu Ser Pro Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Lys 
                85                  90                  95      

Tyr Val Gln His Thr Pro Leu Met Lys Gln Ile Lys Ala Asp Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ile Ala Thr Leu Tyr Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Leu Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ala Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Leu His Cys Asn Arg Ile Asp His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Val Ile Lys Leu Ser Pro Tyr Asp Gly Pro Lys Glu Trp His 
225                 230                 235                 240 

His Ile Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Arg Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Phe Asn Ile Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Phe Phe Phe Ile Arg Phe Phe Val Leu Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp His Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Ile Gly Ala Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met His His Ala His Tyr Ser Pro Ile Gln Pro Val Val Gln Arg Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Ala Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Glu Phe Met Glu Gly Leu 
        435                 


<210>  130
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  130

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Asp Ala Glu Leu Ser 
1               5                   10                  15      

Asp Met Lys His Phe Thr Arg Glu Glu Ile Leu Asp His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Cys Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Ile Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Lys Ala Trp Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Phe Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Gln His Glu Pro Leu His Lys Gln Ile Cys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ser Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Tyr Leu Phe Gly Tyr Gly Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Val Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Thr Asn Asp His Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Ser Ser Gly Pro Lys Glu Trp His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Gly Ile Gln Leu Tyr Gly Phe Lys 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ile Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Ala Trp Met Ala Thr 
305                 310                 315                 320 

Gly Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Tyr Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Arg Lys Val Cys 
385                 390                 395                 400 

Glu Asp Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Gly Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Pro 
        435             


<210>  131
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  131

Met Pro Pro His Ala Arg Thr Lys Gly Ser Asp Pro Glu Leu Lys Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Asn Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Gly Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Glu Tyr His Gln His Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Thr Glu Leu Met Lys Gln Ile Lys Ser Ala Val Arg Gly Val 
            100                 105                 110         

Leu Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Ile Val Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Phe Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Gln Lys His Val Val Gly His His 
        195                 200                 205             

Leu His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Pro Tyr Ser Gly Trp Lys Glu Phe His His Leu 
225                 230                 235                 240 

Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ile Tyr Arg Lys Leu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Trp Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ser Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg Arg Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ala Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val Tyr 
            420                 425                 430         

Glu Phe Leu Glu Gly Leu 
        435             


<210>  132
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  132

Met Pro Pro His Gly Arg Thr Glu Gly Ser Asp Pro Glu Leu Arg Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Arg Ile Leu Asp His Thr Asn Asp Lys 
            20                  25                  30          

Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Asn Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Phe Gln Leu His Gln Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Asp Pro Leu Met Lys Gln Leu Lys Ser Ala Val Arg Ala Val 
            100                 105                 110         

Met Pro Lys Gln Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Tyr Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Trp His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Asp Met Arg Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Pro Ile Tyr Arg Lys Glu Arg Ala Pro Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Phe Phe Val Val Pro Phe Trp Leu His 
    290                 295                 300                 

Pro Ser Trp Tyr Thr Leu Leu Cys Thr Cys Ala Trp Val Ala Ile Ala 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ile Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Asp Lys Leu Gly Tyr Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  133
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  133

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Arg Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Asp Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Glu His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Arg Glu Ser Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Asp Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Gln His Glu Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Ile Met Pro Lys Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Ala Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Leu Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Ile His Cys Asn Arg His Asp His Asp Pro Asp Leu Lys Gly Gly 
    210                 215                 220                 

Ser Ala Ile Gln Leu Ser Arg Val Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Asp Met Lys Trp Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Pro Glu Tyr Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Gly Phe Phe Ile Arg Lys Phe Val Val Pro Leu Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Cys Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ile Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly His 
        355                 360                 365             

Ile Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ala Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Ala Ser 
                405                 410                 415     

Asn Leu Asp Ala Leu Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro 
            420                 425                 430         

Val Tyr Glu Phe Met Glu Gly Leu 
        435                 440 


<210>  134
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  134

Met Pro Pro His Ser Arg Thr Lys Val Gly Asp Pro Glu Leu Arg Ala 
1               5                   10                  15      

Met Glu His Phe Thr Arg Glu Arg Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Ile Asp Phe Phe Pro Gly Arg Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Arg Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Phe Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr Tyr Thr Pro Leu His Lys Gln Ile Lys Ser Ala Val Arg Gly Val 
            100                 105                 110         

Met Pro Met Gln Ser Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu His Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Ile His Thr Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Arg Leu Ser Arg Tyr Ser Leu Trp Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Ile Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Leu Tyr Arg Lys Glu Phe Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ala Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Gly 
305                 310                 315                 320 

Ala Phe Tyr Leu Cys Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Val Lys Ser Ile Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Glu Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Lys Tyr Lys Lys Phe Pro Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Ile Gly Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Tyr Met Glu Lys Leu 
        435         


<210>  135
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  135

Met Pro Pro His Gly Arg Thr Lys Val Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Glu His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Trp Met Tyr His Arg Tyr Ala Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Asp Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Glu Pro Leu Met Lys Gln Leu Lys Ala Asp Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gln Glu Gly Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu His Leu Asp Tyr Leu Met Ile 
    130                 135                 140                 

Ala Lys Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Glu His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Pro Tyr Ser Leu Pro Leu Pro Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Pro Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Val Arg Lys Ile Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ser 
305                 310                 315                 320 

Ala Ala Phe Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Val Lys Ser Leu Gly Glu Asp Ala Asn Ile Asp Trp Ala Arg Arg 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asp Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ala Thr Phe Arg His Val Gly Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Lys Leu 
        435             


<210>  136
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  136

Met Pro Pro His Ser Arg Arg Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Ala Lys His Phe Thr Tyr Thr Glu Lys Leu Asn His Thr Asn Pro Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Ser Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Tyr His Gln Tyr Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Met Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr Ala Thr Glu Leu Met Leu Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Ile Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg Ile Gln His Asp Pro Asp Val Lys Gly Gly Gly 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Thr Ser Leu Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Asp Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Pro Leu Pro Pro Leu Tyr Arg Lys Glu Phe Ala Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Gly Phe Trp Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Ile Tyr Leu Trp Met Ala Ser Ala 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ala Pro Ile Gln Pro Val Val Gln Lys Ile Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Arg Ala Thr 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  137
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  137

Met Pro Pro His Ala Arg Ser Glu Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Arg Ile Leu Asn His Asn Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Cys Val Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Phe Val Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Phe Met Leu His Arg His Glu Ser Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Asp Pro Leu Met Lys Gln Ile Cys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gln Ser Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Tyr Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Thr Asn Asp His Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Asp Ala His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Ile Pro Glu Ser Tyr Arg Lys Glu Arg Ala Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Val Leu Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Ile Gly Glu Asp Ala Asn Ile Asp Trp Gly Arg Arg 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ile 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg His Leu Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Pro 
        435                 


<210>  138
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  138

Met Pro Pro His Ala Arg Thr Lys Val Gly Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Glu His Phe Thr Arg Glu Glu Ile Leu Gly His Glu Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Asn Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Ile Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Trp Met Leu His Gln Arg Val Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Thr Pro Leu Tyr Lys Gln Ile Lys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Ile Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Tyr Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Thr Ser Leu Trp Met Pro Phe His His 
225                 230                 235                 240 

Ile Gln Gln Ile Tyr Phe Leu Pro Gly Glu Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Ala Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Ile Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp His Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ser 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Gly Ser Leu Pro Pro Glu Ala Lys Asn Ile Asp Trp Gly Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Leu Asn Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Lys Gln Ile Gly Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Glu Phe Leu Glu Gly Leu 
        435                 


<210>  139
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.7% sequence identity to SEQ ID NO 79 

<400>  139

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Ala 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Lys Lys Leu Asn His Thr Asn Asp 
            20                  25                  30          

Asp Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Ala Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Phe Met Leu His Gln Tyr Glu Ser Leu Pro Ala 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr Tyr Thr Ala Leu Met Lys Gln Ile Lys Ser Ala Val Arg Ala 
            100                 105                 110         

Val Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Leu Leu Ala Ile Val Ser Gly Leu Leu Phe 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Glu His Val Val Asn His 
        195                 200                 205             

His Leu His Thr Asn Arg His Gln His Asp Pro Asp Leu Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Thr Asp Leu Pro Lys Pro Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly 
            260                 265                 270         

Glu Pro Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Val Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Phe Phe Ile Ile Pro Phe Trp Leu 
    290                 295                 300                 

Glu Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg Arg 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg His Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Pro 
        435             


<210>  140
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.4% sequence identity to SEQ ID NO 79 

<400>  140

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Arg Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Thr Ala Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Tyr Ile Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Arg Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Asp Glu Leu Met Leu Gln Leu Lys Ala Ala Val Arg Ala Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Gly Ile Val Leu Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Leu Arg Gln His Val Val Gly His His 
        195                 200                 205             

Leu His Ser Asn Glu His Gln His Asp Pro Asp Ile Lys Gly Gly Ser 
    210                 215                 220                 

Ala Ile Arg Leu Ser Pro Tyr Ser Leu Pro Lys Glu Trp His His Ile 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Gly Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Pro Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Val Phe Phe Trp Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Gly 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Val Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Val Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Arg Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Ile Asn Tyr Lys His Phe Pro Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Thr 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  141
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.4% sequence identity to SEQ ID NO 79 

<400>  141

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Ala Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn Asp Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro Gly Phe Trp Met Phe His Gln Tyr Ala Trp Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Gln Tyr Thr Pro Leu Met Leu Gln Ile Lys Cys Ala Val Arg Lys 
            100                 105                 110         

Val Leu Pro Met Gln Ser Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ile Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Glu His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Ile Gln His Asp Pro Asp Ile Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Pro Ser Ser Leu Trp Leu Glu Trp His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Ile Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Glu Gly 
            260                 265                 270         

Glu Lys Ile Pro Glu Ser Tyr Arg Lys Leu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Ala Ile Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Thr 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg Arg 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Gly Ser Thr Phe Gln His Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  142
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.4% sequence identity to SEQ ID NO 79 

<400>  142

Met Pro Pro His Ser Arg Thr Lys Val Gly Ser Asp Pro Glu Leu Arg 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Arg 
            20                  25                  30          

Asp Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Val Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro Gly Phe Tyr Met Leu His Gln Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Ser Val Leu Ala Lys Tyr Phe Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Asp Pro Leu Gln Lys Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Ile Met Pro Arg Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Lys Gly Pro Thr Ile Phe Leu Ala Ile Ile Ser Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Leu Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Val Ile Lys Leu Lys Pro Thr Ser Leu Trp Leu Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Ile Phe Leu Gly Leu His Asp Leu Ile Glu Met Arg Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Pro Ser Tyr Arg Lys Glu Arg Asn Pro Ala Ile 
        275                 280                 285             

Gly Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Val Ala 
305                 310                 315                 320 

Ile Gly Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Asp Lys Leu Gly Tyr 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Arg Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Ile Phe Gln Gln Val Lys Ala Leu Ala Ser Val Pro 
            420                 425                 430         

Val Glu Tyr Met Glu Gly Leu 
        435                 


<210>  143
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.4% sequence identity to SEQ ID NO 79 

<400>  143

Met Pro Pro His Ala Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Ala Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Pro Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Thr 
                85                  90                  95      

Gln Ala Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Ala Ala Thr Leu His Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Met Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Ser Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Lys Leu Ser Arg Tyr Ser Leu Pro Leu Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Ile Tyr Phe Leu Pro Gly Asp Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Ile Ser Glu Ser Tyr Arg Lys Glu Arg Asn Pro Ala Ile Gly Cys 
        275                 280                 285             

Lys Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Trp Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Val Cys Leu Trp Met Ala Thr Ala 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Asn Phe Val Gly 
                325                 330                 335     

Val Lys Ser Leu Gly Pro Asp Ala Lys Asn Val Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Asn His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Gly Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Tyr Asn Glu Phe Leu Ala Gly Leu 
        435                 440 


<210>  144
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.4% sequence identity to SEQ ID NO 79 

<400>  144

Met Pro Pro His Ser Ala Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Lys Ile Leu Asp His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Cys Pro Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Phe Glu Tyr His Gln His Glu Trp Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Phe Val Gly Ser Val Asp Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Ser Leu Met Lys Gln Ile Lys Ala Ala Val Arg Gly Ile 
            100                 105                 110         

Met Pro Arg Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Asp His Asp Pro Asp Leu Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Lys Leu Ser Arg Tyr Asp Leu Pro Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Asp Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Cys Arg Pro Leu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Ile Phe Phe Trp Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Thr Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Cys Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ile Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Asn Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Lys Gln Leu Gly Ala Leu Gly Ser Arg Ala Thr 
            420                 425                 430         

Glu Phe Met Ala Gly Leu 
        435             


<210>  145
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.4% sequence identity to SEQ ID NO 79 

<400>  145

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Asp Pro Glu Leu Lys 
1               5                   10                  15      

Asp Leu Met Lys His Phe Ser Tyr Glu Glu Ile Leu Asn Asp Thr Asn 
            20                  25                  30          

Asp Lys Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Ala Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Leu Asp Ile Phe Gly Gly Arg 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Glu Leu His Gln Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Tyr Lys Val Gly Ser Val Asp Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Asp Pro Leu Met Leu Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Val Ala Thr Leu Tyr Thr Asp Tyr Leu Met 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Ile Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Glu His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Asp His Gln His Asp Pro Asp Ile Lys Gly 
    210                 215                 220                 

Gly Ser Ala Ile Thr Leu Ser Arg Tyr Ser Leu Pro Lys Glu Trp His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Ala Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys 
            260                 265                 270         

Gly Glu Lys Ile Pro Glu Ser Tyr Arg Pro Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Ala Leu Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp His Thr Leu Ile Cys Thr Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Ile Gly Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ile Lys Ser Leu Pro Glu Asp Ala Asn Val Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Arg Lys Val 
385                 390                 395                 400 

Cys Glu Asp Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Met Phe Arg Gln Val Lys Ala Leu Gly Ser Arg Ala 
            420                 425                 430         

Thr Glu Phe Met Glu Gly Leu 
        435                 


<210>  146
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.4% sequence identity to SEQ ID NO 79 

<400>  146

Met Pro Pro His Ser Gly Thr Lys Val Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Tyr Glu Glu Ile Ala Asn His Thr Asn 
            20                  25                  30          

Asp Asp Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Val Asn Phe 
        35                  40                  45              

Arg Asp Glu His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro Gly Phe Tyr Met Leu His Arg Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Ala Val Leu Ala Glu Tyr Lys Val Gly Ser Val Glu Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val His His Asp Pro Leu Met Lys Gln Ile Cys Ser Glu Val Arg 
            100                 105                 110         

Lys Ile Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu 
145                 150                 155                 160 

Phe Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Val Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Glu Val Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Gly Val Ile Thr Leu Ser Arg Thr Ser Leu Pro Lys Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Asp Leu His Asp Leu Leu Glu Met Lys Trp Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Ala Arg Pro Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Leu Lys Val Phe Phe Phe Ile Arg Lys Val Val Val Pro Phe Trp 
    290                 295                 300                 

Leu Gln Phe Ser Trp His Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Thr Ala Ala Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Ile Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Pro Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg Gln Ile Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Thr Glu Phe Met Glu Gly Leu 
        435                 


<210>  147
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  147

Met Pro Pro His Ser Arg Thr Lys Gly Ser Ala Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Ser Arg Glu Arg Ile Leu Asn His Thr Asn Asp Asp 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Phe His Gln Tyr Glu Trp Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Gly Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Thr Pro Leu Met Lys Gln Leu Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Lys Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Phe Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Gly Arg Met Leu Trp Ile Arg Glu His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Glu Ile Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Pro Tyr Asp Leu Trp Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Lys Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Ala Arg Lys Glu Arg Asn Ile Ala Val Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Val Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Thr Trp Tyr Thr Ile Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Gly Pro Asp Ala Asn Val Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly His Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg Met His 
    370                 375                 380                 

His Ala His Tyr Ala Lys Ile Gln Pro Val Val Gln Lys Ile Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Met Phe Ser Gln Val Lys Ala Leu Gly Ala Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  148
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  148

Met Pro Pro Tyr Ser Arg Thr Lys Val Ser Val Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Leu Cys Ile Val Glu Asp Gly Val Tyr Asp Cys Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Leu Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Phe His Gln Tyr Glu Trp Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Arg Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Asp Val Arg Lys Ile 
            100                 105                 110         

Leu Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Val Ala Ala Leu Tyr Leu Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Phe Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Gly Met Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Asp Ile Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Lys Leu Ser Arg Thr Ser Ile Pro Leu Glu Trp His His Leu 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Asp Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Leu Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Pro Asp Gly Ser Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Leu Ser 
    370                 375                 380                 

His Ala His Tyr Ala Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Gly Ser Met Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Val Glu 
            420                 425                 430         

Phe Met Ala Lys Leu 
        435         


<210>  149
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  149

Met Pro Pro His Ser Arg Thr Glu Val Gly Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Ala Asn His Thr Asn Asp Asp 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Cys Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Phe Met Phe His Gln Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Gly Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Asp Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Ile 
            100                 105                 110         

Met Pro Met Gly Ser Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Arg Gly Pro Thr Ile Pro Leu Ala Ile Ile Leu Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Asn Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Asp His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Arg Leu Ser Arg Tyr Ser Leu Pro Lys Pro Trp His His Ile 
225                 230                 235                 240 

Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Arg Tyr Glu Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Gly Ile Ala Val Gly Leu 
        275                 280                 285             

Arg Val Gly Phe Phe Ile Arg Lys Phe Val Val Pro Phe Trp Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile Gly 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Gly Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Tyr Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ala Lys Ile Glu Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  150
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  150

Met Pro Pro His Ser Gly Thr Lys Val Ser Asp Pro Glu Leu Ser Ala 
1               5                   10                  15      

Met Lys His Phe Ala Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Ile Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Val Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Arg Tyr Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu His Thr Asp Tyr Leu Met Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Phe Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ala Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Gln Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg Ile Asp His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Thr Ser Leu Pro Leu Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Asp Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Leu Tyr Arg Pro Glu Tyr Gly Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Trp Ile Arg Lys Phe Ile Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Gly 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Gly Glu Asp Gly Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Tyr Met Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Leu Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Arg Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Ala Ser Asn Leu 
                405                 410                 415     

Asp Ser Leu Phe Arg Tyr Leu Gly Gly Leu Gly Ser Val Pro Val Tyr 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  151
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  151

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Lys Leu Asn Asp Thr Asn Asp Asp 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Ser Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Tyr Val Asp Phe Phe Gly Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Arg Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Met Ser Lys Phe Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Lys Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ile Ala Thr Leu Phe Thr Asp Tyr Leu Met Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Gln Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Ala Ile Thr Leu Ser Pro Tyr Ser Leu Trp Lys Glu Trp His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Pro Leu Pro Pro Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Trp Ile Arg Lys Val Val Val Pro Phe Trp Leu Gln 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Gly 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Tyr Leu Asn 
        355                 360                 365             

Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Thr Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Met Leu Arg Gln Val Gly Ala Leu Gly Ser Val Pro Thr Glu 
            420                 425                 430         

Phe Leu Glu Gly Leu 
        435         


<210>  152
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  152

Met Pro Pro Tyr Ser Arg Thr Lys Val Val Ser Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Ala Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Arg Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Cys Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Arg Tyr Val Trp Leu Pro Ser 
65                  70                  75                  80  

Leu Leu Ser Glu Phe Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Thr Glu Leu His Lys Gln Ile Cys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Val Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Phe Leu Gly Ile Ile Ile Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg His Gln His Asp Pro Asp Ile Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Arg Val Asp Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Leu Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Trp Lys Gly 
            260                 265                 270         

Glu Lys Leu Ser Glu Ser Ala Arg Lys Glu Tyr Ala Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Val Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Val Ala Ile 
305                 310                 315                 320 

Gly Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Thr Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile 
        355                 360                 365             

Met Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ala Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Leu Phe Arg His Val Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Glu Phe Met Ala Gly Leu 
        435                 


<210>  153
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  153

Met Pro Pro His Ser Ala Thr Lys Val Ser Val Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Asp 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Leu Phe Gly Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Arg Ala Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Asp Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Gln His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Ile 
            100                 105                 110         

Ile Pro Lys Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Ile Ala Thr Leu Tyr Thr Asp Tyr Tyr Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Val Ser 
                165                 170                 175     

Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Met Met Leu Trp Ile Arg Gln His Val Val Asn His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Trp His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Gly Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu Asn Glu Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ile Tyr Arg Lys Glu Arg Ala Ile Ala Val Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ala Arg Lys Phe Val Ile Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ser Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Gly Pro Asp Ala Lys Asn Ile Glu Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Pro Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Lys Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Arg Ala Val 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  154
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  154

Met Pro Pro His Ser Arg Thr Lys Val Ser Ala Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Arg Asp 
            20                  25                  30          

Lys Tyr Cys Ile Val Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Glu Phe Leu Asp Phe Phe Gly Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Pro Pro Ser 
65                  70                  75                  80  

Ile Leu Ala Glu Tyr Lys Val Gly Ser Leu Asp Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val His His Glu Ser Leu Met Lys Gln Ile Lys Ser Asp Val Arg Lys 
            100                 105                 110         

Ile Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Leu Ile Val Ala Thr Leu Tyr Thr Asp Tyr Tyr Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Leu Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Asp His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Leu Thr Leu Ser Arg Tyr Ser Leu Trp Met Glu Phe His His 
225                 230                 235                 240 

Leu Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Ile Phe Leu Gly Leu His Asp Leu Ile Glu Met Arg Tyr Lys Gly 
            260                 265                 270         

Glu Pro Leu Pro Pro Ser Tyr Arg Lys Glu Arg Gly Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Asp Trp Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Asn His Ala His Tyr Ser Lys Ile Gln Pro Ile Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Met Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  155
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  155

Met Pro Pro His Ala Arg Thr Lys Val Val Gly Asp Asp Pro Glu Leu 
1               5                   10                  15      

Ser Ala Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr 
            20                  25                  30          

Asn Asp Asp Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Cys Ser Ala 
        35                  40                  45              

Phe Arg Asp Lys His Pro Gly Gly Asp Val Leu Ser Phe Phe Pro Gly 
    50                  55                  60                  

Gln Asp Ala Thr Pro His Phe Tyr Met Phe His Gln Arg Glu Ser Pro 
65                  70                  75                  80  

Pro Ala Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp 
                85                  90                  95      

Ser Tyr Val Tyr His Thr Pro Leu Met Leu Gln Ile Lys Ser Ala Val 
            100                 105                 110         

Arg Lys Val Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Trp 
        115                 120                 125             

Ile Lys Ala Cys Ala Ile Ile Ala Ala Thr Leu Tyr Leu Asp Tyr Leu 
    130                 135                 140                 

Trp Ile Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu 
145                 150                 155                 160 

Leu Phe Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly 
                165                 170                 175     

Ser Ile Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln 
            180                 185                 190         

Asp Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val 
        195                 200                 205             

Asn His His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys 
    210                 215                 220                 

Gly Gly Ser Val Ile Arg Leu Ser Pro Tyr Ser Leu Trp Lys Glu Phe 
225                 230                 235                 240 

His His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Tyr Gly 
                245                 250                 255     

Phe Gln Trp Val Phe Leu Asp Leu His Asp Leu Ile Glu Met Lys Tyr 
            260                 265                 270         

Lys Gly Glu Lys Leu Ser Glu Leu Tyr Arg Lys Glu Arg Asn Pro Ala 
        275                 280                 285             

Ile Gly Leu Arg Val Phe Phe Trp Ala Arg Lys Val Val Val Pro Phe 
    290                 295                 300                 

Ala Leu His Pro Thr Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met 
305                 310                 315                 320 

Ala Ile Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Leu 
                325                 330                 335     

Phe Val Gly Val Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala 
            340                 345                 350         

Arg His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly 
        355                 360                 365             

Ile Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro 
    370                 375                 380                 

Arg Met Ser His Ser His Tyr Ser Pro Ile Gln Pro Val Val Gln Lys 
385                 390                 395                 400 

Val Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu 
                405                 410                 415     

Ser Asn Leu Asp Ser Thr Phe Arg Gln Val Lys Gly Leu Gly Ser Arg 
            420                 425                 430         

Ala Val Glu Phe Met Gly Gly Leu 
        435                 440 


<210>  156
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  156

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Lys Ile Leu Asn His Thr Arg Asp Asp 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Cys Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Arg Ala Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ser Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

His His Asp Ala Leu Met Lys Gln Ile Lys Ser Ala Val Arg Gly Ile 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ile Ala Thr Leu His Thr Asp Tyr Tyr Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Val Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Arg Leu Gly Arg Tyr Asp Leu Pro Lys Glu Phe His His Leu 
225                 230                 235                 240 

Gln Gln Ile Tyr Phe Leu Pro Gly Glu Gln Leu Leu Gly Phe Lys Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Ile Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Gly Phe Phe Ile Arg Phe Ile Ala Leu Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Thr Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Glu Gly Asn Ile Glu Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Leu His 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Arg Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ala Met Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val Tyr 
            420                 425                 430         

Asn Glu Phe Met Glu Gly Leu 
        435                 


<210>  157
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89.2% sequence identity to SEQ ID NO 79 

<400>  157

Met Pro Pro His Ser Gly Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Ser Thr Cys Phe Arg 
        35                  40                  45              

Asp Glu His Pro Gly Gly Glu Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro Gly Phe Tyr Glu Leu His Gln Tyr Glu Trp Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Thr Pro Gly Met Lys Gln Ile Lys Ser Ala Val Asn Lys 
            100                 105                 110         

Val Met Pro Lys Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Ile Ala Ala Ala Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Phe 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Gly Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Gly Arg Met Leu Trp Leu Gln Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Leu Gln Leu Ser Arg Tyr Asp Leu Trp Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Met Asp Ala Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ile Tyr Arg Lys Asp Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Lys Val Phe Phe Phe Ile Arg Lys Phe Ile Ile Pro Phe Ala Leu 
    290                 295                 300                 

Gln Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Val Cys Val 
305                 310                 315                 320 

Ala Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Ala Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Ala Ser 
                405                 410                 415     

Asn Leu Asp Ser Leu Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Glu Phe Met Glu Gly Leu 
        435                 


<210>  158
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89% sequence identity to SEQ ID NO 79 

<400>  158

Met Pro Pro His Ser Arg Thr Lys Gly Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Ala Lys His Phe Thr Arg Thr Lys Lys Leu Asn His Glu Asn 
            20                  25                  30          

Asp Lys Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Ser Thr Cys Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Met Tyr His Gln Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Tyr Lys Val Gly Ser Ile Asp Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Gln His Thr Pro Leu Met Lys Gln Ile Lys Ala Asp Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gln Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu His Leu Asp Tyr Leu Met 
    130                 135                 140                 

Ile Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Leu Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Leu His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Gly Ala Ile Arg Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Leu Asn Asp Leu Leu Glu Met Lys Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Pro Ser Cys Arg Lys Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Phe Phe Trp Ile Arg Lys Phe Val Val Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Ile Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Thr Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

Arg Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Arg Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Gly Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro 
            420                 425                 430         

Val Glu Phe Met Glu Gly Leu 
        435                 


<210>  159
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89% sequence identity to SEQ ID NO 79 

<400>  159

Met Pro Pro His Ala Gly Thr Glu Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Ile Cys Ile Leu Glu Asp Gly Val Tyr Asp Cys Thr Ala Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Trp Met Phe His Gln Arg Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Glu Gly Met Leu Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Lys Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Leu 
    130                 135                 140                 

Ser Gly Pro Thr Ile Phe Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Asn Met Met Leu Trp Ile Arg Lys His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Asp His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Pro Tyr Ser Gly Trp Met Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Glu Leu Ile Glu Trp Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ile Cys Arg Lys Glu Arg Gly Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Trp Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Ala Phe Phe Phe Val Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Leu Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ser His Tyr Ser Thr Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Ile Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  160
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89% sequence identity to SEQ ID NO 79 

<400>  160

Met Pro Pro His Ser Arg Thr Lys Val Gly Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Asp 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Cys Asn Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Arg Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Phe Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Asp Pro Gly His Lys Gln Ile Lys Cys Ala Val Arg Gly Val 
            100                 105                 110         

Met Pro Arg Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Val Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Leu His Cys Asn Asp Val Gln His Asp Pro Asp Ile Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Pro Tyr Ser Gly Trp Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Pro Leu Pro Glu Ser Tyr Arg Pro Glu Tyr Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Ile Phe Phe Phe Ala Arg Lys Phe Val Val Pro Phe Ala Leu Glu 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Val Lys Ser Leu Pro Pro Asp Ala Asn Val Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Asn Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Leu Phe Lys Gln Ile Lys Ala Leu Gly Ala Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  161
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89% sequence identity to SEQ ID NO 79 

<400>  161

Met Pro Pro His Ser Arg Thr Lys Gly Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Ala Lys His Phe Thr Arg Glu Arg Ile Leu Asn Asp Thr Asn Asp Lys 
            20                  25                  30          

Leu Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Ala Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Lys Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

His His Asp Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Ala Val 
            100                 105                 110         

Leu Pro Arg Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Ile Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Leu His Thr Asn Arg His Asp His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Leu Thr Leu Ser Arg Tyr Ser Ile Trp Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Arg Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Pro Ser Tyr Arg Pro Leu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Gly Phe Phe Ile Arg Phe Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Ala Trp Met Cys Ile Gly 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Gly Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Thr Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ser His Tyr Ser Pro Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Leu Phe Ser Gln Ile Lys Ala Leu Gly Ser Val Pro Thr 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  162
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89% sequence identity to SEQ ID NO 79 

<400>  162

Met Pro Pro His Gly Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Glu His Phe Ser Arg Thr Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Glu Phe His Gln Tyr Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Met Ala Glu Tyr Phe Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Asn Lys Val 
            100                 105                 110         

Leu Pro Met Gly Ser Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Met Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Gly Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly Gly 
    210                 215                 220                 

Val Ile Thr Leu Ser Pro Tyr Ser Leu Trp Met Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Val Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Ser Glu Ser Tyr Arg Lys Asp Arg Asn Pro Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ala Arg Phe Phe Val Leu Pro Phe Ala Leu Glu 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile Gly 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Ile Gly 
                325                 330                 335     

Ala Lys Ser Ile Pro Glu Asp Ala Lys Asn Ile Asp Trp Val Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Ile Phe Lys Gln Val Lys Ala Leu Gly Ser Val Ala Thr 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Pro 
        435                 


<210>  163
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89% sequence identity to SEQ ID NO 79 

<400>  163

Met Pro Pro His Ser Ala Thr Lys Val Ser Asp Val Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Ser Arg Glu Glu Ile Leu Asn His Thr Asn 
            20                  25                  30          

Asp Lys Ile Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Ile Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Ser Pro Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Asp Pro Leu Met Lys Arg Ile Cys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile 
        115                 120                 125             

Lys Ala Cys Ala Leu Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Leu Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Ile His Thr Asn Arg His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Ala Ile Arg Leu Ser Pro Thr Ser Leu Pro Lys Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Ala Asn Asp Leu Ile Glu Met Lys Tyr Glu 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Tyr Arg Pro Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Ile Val Pro Phe Ala 
    290                 295                 300                 

Leu Glu Phe Thr Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Thr Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Ile Gly Ala Lys Ser Leu Gly Pro Asp Gly Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Asn Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met His His Ala His Tyr Ser Thr Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Met Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Leu Arg Gln Val Lys Gly Leu Gly Ser Val Pro 
            420                 425                 430         

Thr Glu Phe Met Glu Gly Leu 
        435                 


<210>  164
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 89% sequence identity to SEQ ID NO 79 

<400>  164

Met Pro Pro His Ser Arg Arg Lys Val Gly Ser Asp Pro Glu Leu Arg 
1               5                   10                  15      

Asp Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Asn Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Arg Glu Ser Leu Pro Ser 
65                  70                  75                  80  

Ile Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr Ala Thr Ser Leu Met Lys Arg Ile Lys Ser Glu Val Arg Gly 
            100                 105                 110         

Val Met Pro Met Gly Ser Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Phe 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Ala Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Asn Arg Met Leu Trp Ile Arg Glu His Val Val Gly His 
        195                 200                 205             

His Leu His Thr Asn Arg His Gln His Asp Pro Asp Ile Lys Gly Gly 
    210                 215                 220                 

Ser Val Leu Gln Leu Ser Arg Val Ser Ile Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Pro Leu Pro Pro Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Leu Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Val Cys Leu Trp Met Ala Ile 
305                 310                 315                 320 

Gly Ala Leu Tyr Leu Gly Phe Phe Phe Val Leu Ser His Ile Phe Ile 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Gly Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Met 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ala Lys Ile Ala Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Ile Gly Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  165
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.8% sequence identity to SEQ ID NO 79 

<400>  165

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Gly Asp Thr Asn Asp 
            20                  25                  30          

Asp Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Tyr Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Gln Leu His Gln Tyr Glu Trp Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Phe Gly Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val His His Thr Pro Leu Met Lys Arg Ile Lys Ser Ala Val Asn Lys 
            100                 105                 110         

Val Met Pro Arg Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Leu Leu Ala Ile Val Ile Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Met Met Leu Trp Leu Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Asp His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Leu Thr Leu Ser Arg Tyr Ser Leu Pro Met Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Ile Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Asp Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Ile Phe Phe Phe Val Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Pro Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Thr 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ile Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Asp Lys Leu Gly Tyr Ile 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Leu 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Lys Asn Gly Val Asn Tyr Lys His Phe Pro Thr Ile Ala Ser Asn 
                405                 410                 415     

Leu Gly Ser Thr Phe Arg Gln Leu Gly Ala Leu Gly Ala Val Ala Val 
            420                 425                 430         

Tyr Glu Phe Met Gly Gly Leu 
        435                 


<210>  166
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.8% sequence identity to SEQ ID NO 79 

<400>  166

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Glu His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Phe His Arg Tyr Glu Ser Leu Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr Ala Thr Glu Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Ile Pro Met Gln Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ile Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Leu Leu 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Gly Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Leu Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Gln Leu Ser Arg Tyr Asp Gly Trp Met Glu Phe His Ala Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe Lys Trp 
                245                 250                 255     

Val Phe Leu Gly Ala His Asp Leu Ile Glu Met Lys Trp Glu Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Leu Tyr Arg Lys Glu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ala Arg Lys Phe Val Ile Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Val Tyr Leu Trp Val Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Gly Ser Val Glu Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Met Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn Leu 
                405                 410                 415     

Gly Ser Thr Phe Gln Gln Val Gly Ala Leu Gly Ala Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  167
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.8% sequence identity to SEQ ID NO 79 

<400>  167

Met Pro Pro His Ser Ala Thr Lys Val Val Ser Ala Pro Glu Leu Ser 
1               5                   10                  15      

Asp Met Lys His Phe Ser Arg Glu Lys Ile Leu Asn His Glu Asn Asp 
            20                  25                  30          

Lys Ile Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Leu Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Ser Leu Pro Ser 
65                  70                  75                  80  

Val Met Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Lys Tyr 
                85                  90                  95      

Val His His Thr Pro Leu Met Lys Gln Ile Lys Ser Glu Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Phe 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Asn Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Leu His Ser Asn Arg His Asp His Asp Pro Asp Leu Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Gln Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Leu Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Ala His Asp Leu Ile Glu Trp Arg Trp Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Pro Ser Tyr Arg Pro Glu Phe Asn Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Ile Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Pro Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Thr 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Leu Phe Val 
                325                 330                 335     

Gly Val Lys Ser Leu Pro Glu Asp Ala Asn Ile Glu Trp Ala Arg Arg 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Leu 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Pro Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Gly Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Arg Ala Thr 
            420                 425                 430         

Glu Phe Leu Glu Gly Leu 
        435             


<210>  168
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.8% sequence identity to SEQ ID NO 79 

<400>  168

Met Pro Pro His Ser Arg Arg Lys Val Ser Asp Ala Pro Glu Leu Arg 
1               5                   10                  15      

Asp Met Lys His Phe Ser Arg Glu Glu Ile Leu Asp His Asn Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Ala Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Glu Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Tyr His Gln Tyr Glu Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Phe 
                85                  90                  95      

Val Tyr His Thr Glu Leu Met Lys Gln Ile Cys Ala Ala Val Asn Lys 
            100                 105                 110         

Val Met Pro Met Gln Ser Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Leu Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Leu Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Leu 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Asn His 
        195                 200                 205             

His Thr His Cys Asn Arg His Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Gln Leu Lys Arg Tyr Ser Leu Pro Leu Pro Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Glu Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Leu Tyr Arg Pro Glu Arg Asn Ile Ala Ile Gly 
        275                 280                 285             

Cys Arg Val Phe Phe Phe Ile Arg Lys Phe Ala Val Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp His Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Phe Tyr Leu Cys Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Gly Ser Leu Gly Glu Glu Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Met Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Leu Arg Gln Val Lys Ala Leu Gly Ser Val Pro Val 
            420                 425                 430         

Glu Tyr Met Ala Gly Leu 
        435             


<210>  169
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.5% sequence identity to SEQ ID NO 79 

<400>  169

Met Pro Pro His Ser Arg Ser Glu Val Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn 
            20                  25                  30          

Asp Asp Leu Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Glu Val Leu Asp Phe Phe Pro Gly Arg 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Phe Met Leu His Gln Arg Glu Trp Leu Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Glu Pro Gly Met Lys Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gln Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Val Ala Thr Leu Tyr Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Phe Leu Ala Ile Val Ser Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Arg Ile Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Ala Ile Gln Leu Ser Arg Tyr Ser Leu Trp Met Glu Trp His 
225                 230                 235                 240 

His Ile Gln Gln Ile Tyr Phe Leu Pro Leu Asp Gln Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Ile Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Glu 
            260                 265                 270         

Gly Glu Pro Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Pro Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Ile Pro Phe Ala 
    290                 295                 300                 

Leu His Pro Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala 
305                 310                 315                 320 

Thr Ala Ser Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Leu Pro Glu Asp Ala Ser Val Glu Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Thr Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Ile Asn Tyr Lys His Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Gly Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro 
            420                 425                 430         

Val Glu Phe Met Ala Lys Leu 
        435                 


<210>  170
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.3% sequence identity to SEQ ID NO 79 

<400>  170

Met Pro Pro His Gly Arg Thr Lys Val Gly Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Ser Ala Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro Gly Phe Tyr Met Phe His Gln His Glu Trp Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Leu Met Lys Gln Ile Cys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Lys Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ile Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Leu Leu Trp Ile Arg Gln His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Asp Val Gln His Asp Pro Asp Leu Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Thr Leu Ser Arg Thr Ser Leu Pro Lys Glu Phe His His Leu 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Ala Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Ser Pro Ser Tyr Arg Lys Leu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Ile Phe Phe Phe Ala Arg Lys Phe Val Ile Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Ala Trp Met Ala Thr Ala 
305                 310                 315                 320 

Thr Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Asp Gly Asn Val Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His Leu Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Thr Ile Glu Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Lys Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Lys Gln Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  171
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.3% sequence identity to SEQ ID NO 79 

<400>  171

Met Pro Pro His Ser Arg Lys Lys Gly Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Ala Lys His Phe Thr Arg Glu Arg Ile Leu Asn His Thr Arg Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Arg Tyr Gly Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr Ala Asp Pro Leu Met Leu Gln Ile Cys Ser Ala Val Asn Lys 
            100                 105                 110         

Val Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Val Ala Thr Leu Phe Thr Asp Tyr Leu Trp Leu 
    130                 135                 140                 

Ala Lys Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Phe 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Leu Arg Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Ile Asp His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Arg Leu Ser Arg Tyr Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Arg Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Pro Ala Val Gly 
        275                 280                 285             

Leu Arg Ile Phe Phe Phe Ala Arg Lys Phe Val Ile Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Ala Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ile Lys Ser Leu Gly Pro Asp Ala Asn Val Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly Ile Leu 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Asn His Ala His Tyr Ser Lys Ile Gln Pro Ile Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Arg Gln Ile Lys Ala Leu Gly Ser Arg Ala Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  172
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.3% sequence identity to SEQ ID NO 79 

<400>  172

Met Pro Pro His Ser Arg Thr Lys Gly Ser Asp Val Ala Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Arg Thr Glu Ile Ala Asn His Thr Arg 
            20                  25                  30          

Asp Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Asn Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Ile Asp Ile Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Phe Glu Leu His Gln Tyr Ala Ser Pro Pro 
65                  70                  75                  80  

Ser Val Leu Ser Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Met Pro Lys Gly Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Tyr Trp 
    130                 135                 140                 

Ile Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Arg His Asp His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Val Ile Thr Leu Ser Arg Tyr Ser Ile Pro Lys Glu Trp His 
225                 230                 235                 240 

His Ile Gln Gln Leu Tyr Phe Leu Pro Leu Ile Gln Leu Tyr Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Asp Leu His Asp Leu Ile Glu Met Lys Trp Glu 
            260                 265                 270         

Gly Glu Pro Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Pro Ala Ile 
        275                 280                 285             

Gly Leu Arg Leu Phe Phe Phe Val Arg Lys Ile Val Val Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Ile Gly Ala Leu Tyr Leu Cys Phe Phe Phe Ile Leu Ser His Asn Phe 
                325                 330                 335     

Val Gly Ile Lys Ser Ile Pro Glu Asp Ala Ser Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Trp Leu Gly Tyr 
        355                 360                 365             

Leu Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg His Val Lys Ala Leu Gly Ala Val Ala 
            420                 425                 430         

Val Tyr Glu Phe Met Glu Gly Leu 
        435                 440 


<210>  173
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.3% sequence identity to SEQ ID NO 79 

<400>  173

Met Pro Pro His Gly Arg Thr Lys Val Ser Asp Val Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Ala Lys His Phe Ser Arg Glu Glu Ile Leu Asn His Thr Asn 
            20                  25                  30          

Asp Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Ile Asp Phe Phe Pro Gly Arg 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Trp Met Leu His Arg Tyr Glu Trp Pro Pro 
65                  70                  75                  80  

Ser Val Leu Ala Glu Tyr Gly Val Gly Ser Val Ala Arg Asp Asp Lys 
                85                  90                  95      

Phe Val His His Thr Ala Leu Met Lys Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Ala Val Leu Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ala Ala Thr Leu Phe Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Gly Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Arg His Asp His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Val Ile Thr Leu Lys Arg Val Ser Leu Pro Leu Glu Trp His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Leu Asn Asp Leu Ile Glu Trp Lys Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Ser Glu Ile Cys Arg Lys Glu Arg Asn Ile Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Phe Phe Phe Val Arg Lys Phe Val Val Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp His Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala 
305                 310                 315                 320 

Ile Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Leu Gly Glu Asp Ala Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Thr Ser Ser Asn Val Gly Gly Asp Lys Leu Gly Tyr 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Asn His Ala His Tyr Ala Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Lys Tyr Lys His Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Lys Gln Val Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Tyr Glu Phe Leu Ala Gly Leu 
        435                 440 


<210>  174
<211>  440
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.3% sequence identity to SEQ ID NO 79 

<400>  174

Met Pro Pro His Ala Gly Thr Lys Val Ser Asp Asp Pro Glu Leu Arg 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn 
            20                  25                  30          

Pro Lys Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Ala Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro Gly Phe Tyr Met Phe His Gln Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Gly Leu Leu Ala Arg Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Thr His His Asp Pro Leu Met Lys Gln Leu Cys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ile Ala Thr Leu Tyr Leu Asp Tyr Leu Met 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu 
145                 150                 155                 160 

Phe Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ala Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Asp Val Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Val Ile Gln Leu Ser Arg Tyr Ser Leu Pro Lys Pro Phe His 
225                 230                 235                 240 

His Leu Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Phe Asn Pro Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Gly Phe Phe Ile Arg Phe Phe Val Val Pro Phe Ala 
    290                 295                 300                 

Leu Gln Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala 
305                 310                 315                 320 

Val Ala Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Val Lys Ser Leu Pro Glu Asp Ala Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Leu Ser His Ala His Tyr Ala Pro Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Asp Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ala Val Ala 
            420                 425                 430         

Thr Tyr Glu Phe Leu Ala Gly Leu 
        435                 440 


<210>  175
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.3% sequence identity to SEQ ID NO 79 

<400>  175

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Asn Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Leu Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro Gly Phe Tyr Met Leu His Gln His Val Ser Leu Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Asp Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Thr Pro Leu Gln Lys Gln Leu Cys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Gly Val 
                165                 170                 175     

Ser Arg Asn Pro Ala Val Asn Tyr Leu Phe Gly Tyr Ala Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Gly Arg Met Leu Trp Ile Gln Lys His Val Val Asn His 
        195                 200                 205             

His Ile His Thr Asn Asp Val Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Ala Ile Lys Leu Lys Arg Tyr Ser Leu Trp Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Pro Leu Pro Pro Ser Ala Arg Pro Glu Arg Gly Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Phe Ile Arg Lys Phe Val Leu Pro Phe Ala Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Ile Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Val Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Asn His Ala His Tyr Ser Lys Ile Gln Pro Ile Val Gln Arg Ile Cys 
385                 390                 395                 400 

Glu Asp Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Leu Phe Ser Gln Val Lys Ala Leu Gly Ser Val Ala Ile 
            420                 425                 430         

Tyr Glu Phe Met Gly Gly Leu 
        435                 


<210>  176
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.1% sequence identity to SEQ ID NO 79 

<400>  176

Met Pro Pro His Ser Arg Lys Lys Val Gly Ser Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Met Lys His Phe Thr Arg Glu Glu Lys Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Ser Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Phe Met Leu His Arg Lys Glu Ser Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Lys Val Gly Ser Val Glu Arg Asp Asp Lys Tyr 
                85                  90                  95      

Thr Tyr His Thr Pro Leu Met Lys Gln Ile Lys Ala Ala Val Arg Lys 
            100                 105                 110         

Val Met Pro Arg Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Trp Leu Trp Leu 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Ile 
                165                 170                 175     

Ser Arg Asn Pro Val Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Met Met Leu Trp Ile Arg Glu His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Ile Thr Leu Ser Pro Thr Asp Leu Trp Leu Pro Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Asp Gln Leu Tyr Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Glu Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Pro Leu Pro Glu Ser Tyr Arg Lys Glu Arg Asn Pro Ala Ile Gly 
        275                 280                 285             

Cys Lys Val Phe Phe Phe Ile Arg Lys Phe Ala Val Pro Phe Trp Leu 
    290                 295                 300                 

Gln Pro Ser Trp Tyr Thr Leu Leu Cys Val Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Ile Pro Glu Asp Ala Lys Ser Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Arg Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser 
                405                 410                 415     

Asn Leu Asp Ser Leu Leu Arg Gln Val Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Glu Phe Met Glu Gly Leu 
        435                 


<210>  177
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 88.1% sequence identity to SEQ ID NO 79 

<400>  177

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn His Thr Asn Asp 
            20                  25                  30          

Lys Ile Cys Ile Leu Glu Asp Gly Val Tyr Asp Ala Thr Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Val Leu Asp Ile Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Arg Glu Ser Pro Pro Gly 
65                  70                  75                  80  

Leu Leu Ala Lys Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Tyr His Glu Pro Leu Met Lys Gln Ile Lys Cys Glu Val Asn Lys 
            100                 105                 110         

Val Leu Pro Lys Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Val Ala Thr Leu Tyr Leu Asp Tyr Tyr Trp Ile 
    130                 135                 140                 

Ala Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Ala Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Lys His Val Val Gly His 
        195                 200                 205             

His Leu His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Ser Val Leu Thr Leu Ser Pro Tyr Ser Leu Pro Lys Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Leu Tyr Phe Leu Pro Leu Ile Val Leu Tyr Gly Phe Lys 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Arg Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Leu Tyr Arg Lys Glu Phe Asn Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Leu Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

His Pro Ser Trp His Thr Leu Leu Cys Thr Cys Leu Trp Val Ala Ser 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Gly Ser Leu Pro Glu Asp Ala Ser Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Leu Phe Arg His Leu Gly Ala Ile Gly Ser Arg Ala Thr 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  178
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 87.9% sequence identity to SEQ ID NO 79 

<400>  178

Met Pro Pro His Gly Arg Thr Glu Gly Gly Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Tyr Glu Glu Ile Leu Asn His Thr Arg Asp Lys 
            20                  25                  30          

Ile Cys Ile Val Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Val Asp Leu Phe Gly Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Ser Pro Pro Ser Ile 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Ile Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Pro Gly Met Lys Arg Ile Lys Ala Glu Val Arg Lys Val 
            100                 105                 110         

Met Pro Lys Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Ala Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Gln Gln His Val Val Gly His His 
        195                 200                 205             

Ile His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Lys Leu Ser Pro Tyr Ser Leu Pro Met Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Tyr Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Leu Glu Trp Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Ile Pro Glu Ile Ala Arg Lys Glu Arg Gly Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Val Arg Lys Phe Val Val Pro Leu Ala Leu Glu 
    290                 295                 300                 

Phe Thr Trp His Thr Leu Leu Cys Thr Tyr Leu Trp Met Cys Val Ala 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ile Gly Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Tyr Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Met Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val 
            420                 425                 430         

Tyr Glu Phe Met Glu Gly Leu 
        435                 


<210>  179
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 87.9% sequence identity to SEQ ID NO 79 

<400>  179

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Arg Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Thr Glu Ile Leu Asn His Thr Arg Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Gly Asp Gly Val Tyr Asp Leu Thr Cys Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Pro Pro Ala Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

His His Thr Pro Leu Met Lys Gln Ile Lys Ser Glu Val Arg Lys Val 
            100                 105                 110         

Met Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Val Ala Ala Leu Tyr Thr Asp Tyr Leu Met Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Glu His Val Val Gly His His 
        195                 200                 205             

Leu His Cys Asn Arg Ile Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Ala Ile Arg Leu Ser Arg Tyr Ser Leu Trp Lys Pro Trp His His Leu 
225                 230                 235                 240 

Gln Gln Ile Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Lys Trp 
                245                 250                 255     

Val Phe Leu Asp Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Leu Tyr Arg Pro Leu Arg Asn Ile Ala Ile Gly Cys 
        275                 280                 285             

Arg Ile Phe Phe Phe Ile Arg Lys Phe Ala Leu Pro Phe Trp Leu His 
    290                 295                 300                 

Phe Thr Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ser Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ile Lys Ser Leu Gly Glu Asp Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Gly Gly Asp Lys Leu Gly Tyr Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Glu Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  180
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 87.9% sequence identity to SEQ ID NO 79 

<400>  180

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Pro Glu Leu Lys Asp 
1               5                   10                  15      

Met Lys His Phe Ala Arg Glu Glu Ile Leu Asn His Thr Asn Asp Lys 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Val Leu Asp Phe Phe Pro Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Leu His Arg Tyr Ala Trp Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Asp Arg Asp Asp Ser Tyr Val 
                85                  90                  95      

Tyr His Thr Ser Leu Tyr Leu Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Met Ile Ala 
    130                 135                 140                 

Ser Gly Pro Thr Ile Pro Leu Gly Ile Val Ser Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Arg Glu His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly Gly 
    210                 215                 220                 

Val Leu Lys Leu Ser Arg Tyr Asp Ile Trp Met Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Leu Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Asp Met Lys Trp Lys Gly Glu 
            260                 265                 270         

Lys Leu Ser Glu Ser Ala Arg Pro Glu Arg Gly Ile Ala Ile Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Trp Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Ala Trp Val Ala Ser Ala 
305                 310                 315                 320 

Ala Phe Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Pro Asp Ala Ser Val Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Thr Ser Ser Asn Val Gly Gly Glu Lys Leu Gly Ile Ser Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Asn Tyr Lys Lys Phe Pro Thr Ile Ala Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Ser Gln Val Lys Ala Leu Gly Ser Val Ala Val Glu 
            420                 425                 430         

Phe Met Gly Gly Ile 
        435         


<210>  181
<211>  438
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 87.4% sequence identity to SEQ ID NO 79 

<400>  181

Met Pro Pro His Ala Arg Ser Lys Val Ser Asp Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Arg Ile Leu Asn Asp Glu Asn Asp Lys 
            20                  25                  30          

Ile Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Tyr Val Asp Phe Phe Gly Gly Gln Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Phe His Gln Tyr Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser Phe Val 
                85                  90                  95      

Tyr His Glu Pro Leu Met Lys Gln Ile Lys Ser Ala Val Arg Lys Val 
            100                 105                 110         

Met Pro Arg Gly Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Ile Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp Ile Ala 
    130                 135                 140                 

Arg Gly Pro Thr Ile Pro Leu Ala Ile Val Leu Gly Leu Leu Phe Ala 
145                 150                 155                 160 

Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Leu Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Leu Leu Trp Leu Arg Glu His Val Val Gly His His 
        195                 200                 205             

Thr His Cys Asn Arg His Asp His Asp Pro Asp Val Lys Gly Gly Gly 
    210                 215                 220                 

Val Leu Lys Leu Ser Arg Ser Ser Leu Pro Met Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Ile Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly Glu 
            260                 265                 270         

Pro Leu Pro Glu Leu Tyr Arg Lys Glu Arg Asn Ile Ala Val Gly Leu 
        275                 280                 285             

Arg Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu His 
    290                 295                 300                 

Pro Ser Trp His Thr Leu Leu Cys Ile Cys Leu Trp Met Ala Ile Gly 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ile Lys Ser Leu Pro Glu Asp Ala Lys Asn Ile Asp Trp Ala Arg His 
            340                 345                 350         

Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly His Ser 
        355                 360                 365             

Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ser His Tyr Ser Lys Ile Glu Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Asp Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Leu Arg Gln Leu Gly Ala Leu Gly Ser Arg Pro Val 
            420                 425                 430         

Glu Phe Met Glu Gly Leu 
        435             


<210>  182
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 87.4% sequence identity to SEQ ID NO 79 

<400>  182

Met Pro Pro His Ser Arg Thr Lys Val Val Ser Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Met Glu His Phe Thr Arg Thr Glu Ile Leu Asn His Glu Asn Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Ser Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Glu Tyr Leu Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro Gly Phe Phe Gln Leu His Gln Tyr Ala Ser Leu Pro Gly 
65                  70                  75                  80  

Val Leu Ala Arg Tyr Lys Val Gly Ser Ile Asp Arg Asp Asp Ser Tyr 
                85                  90                  95      

Val Gln His Thr Ser Leu Met Lys Gln Ile Cys Ser Ala Val Arg Lys 
            100                 105                 110         

Val Met Pro Arg Gly Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Ile Ile Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Ile 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Val Ser Gly Leu Leu Phe 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ala Leu 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ala Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Met Met Leu Trp Ile Gln Gln His Val Val Gly His 
        195                 200                 205             

His Thr His Cys Asn Arg Val Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Gly Val Ile Thr Leu Ser Pro Thr Ser Leu Pro Leu Glu Phe His His 
225                 230                 235                 240 

Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Ile Gln Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Met Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ser Ala Arg Lys Glu Tyr Gly Ile Ala Ile Gly 
        275                 280                 285             

Leu Lys Val Phe Phe Trp Ile Arg Lys Val Val Val Pro Phe Trp Leu 
    290                 295                 300                 

His Phe Ser Trp Tyr Thr Leu Leu Cys Ile Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Gly Ala Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Gly Lys Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ser His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Ile Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Ile Phe Arg Gln Val Gly Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Glu Phe Leu Glu Gly Leu 
        435                 


<210>  183
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 87.2% sequence identity to SEQ ID NO 79 

<400>  183

Met Pro Pro His Ser Arg Thr Lys Gly Ser Asp Asp Pro Glu Leu Ser 
1               5                   10                  15      

Asp Leu Met Lys His Phe Thr Arg Glu Lys Ile Leu Asn Asp Asn Asn 
            20                  25                  30          

Asp Lys Tyr Cys Ile Val Gly Asp Gly Val Tyr Asp Ala Thr Asn Phe 
        35                  40                  45              

Arg Asp Lys His Pro Gly Gly Glu Phe Leu Asp Phe Phe Pro Gly Gln 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Met Phe His Gln Tyr Glu Ser Leu Pro 
65                  70                  75                  80  

Ser Ile Leu Ala Glu Tyr Lys Val Gly Ser Leu Glu Arg Asp Asp Ser 
                85                  90                  95      

Tyr Thr Tyr His Asp Ser Leu Met Lys Gln Ile Lys Ser Ala Val Arg 
            100                 105                 110         

Lys Val Ile Pro Met Gln Glu Trp Trp Ala Pro Pro Ser Trp Tyr Ile 
        115                 120                 125             

Lys Ala Cys Ala Ile Leu Ile Ala Thr Leu Tyr Leu Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Phe Leu Ala Ile Val Leu Gly Leu Leu 
145                 150                 155                 160 

Tyr Ala Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Val Leu Trp Ile Arg Gln His Val Val Gly 
        195                 200                 205             

His His Ile His Ser Asn Arg His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Gly Val Ile Thr Leu Ser Arg Val Ser Leu Pro Lys Glu Phe His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe 
                245                 250                 255     

Lys Trp Val Phe Leu Gly Leu His Asp Leu Ile Asp Met Lys Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Tyr Arg Lys Glu Arg Gly Ile Ala Ile 
        275                 280                 285             

Gly Cys Arg Val Gly Phe Phe Ala Arg Lys Ile Val Val Pro Phe Ala 
    290                 295                 300                 

Leu Gln Phe Ser Trp His Thr Leu Leu Cys Val Tyr Leu Trp Val Ala 
305                 310                 315                 320 

Ile Ala Thr Leu Tyr Leu Ala Phe Phe Phe Ile Leu Ser His Ile Phe 
                325                 330                 335     

Ile Gly Ala Lys Ser Leu Pro Pro Asp Ala Asn Ile Asp Trp Ala Arg 
            340                 345                 350         

His Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Lys Leu Gly Ile 
        355                 360                 365             

Met Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Thr Ile Gln Pro Val Val Gln Arg Val 
385                 390                 395                 400 

Cys Glu Glu Asn Gly Val Asn Tyr Lys His Phe Gly Thr Ile Gly Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Ala 
            420                 425                 430         

Val Glu Phe Leu Glu Gly Leu 
        435                 


<210>  184
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 87% sequence identity to SEQ ID NO 79 

<400>  184

Met Pro Pro His Ala Ala Thr Glu Val Ser Val Pro Glu Leu Ser Asp 
1               5                   10                  15      

Leu Met Lys His Phe Ser Arg Thr Glu Ile Leu Asn Asp Thr Arg Asp 
            20                  25                  30          

Lys Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Pro Asn Phe Arg 
        35                  40                  45              

Asp Lys His Pro Gly Gly Asp Tyr Val Asp Phe Phe Pro Gly Gln Asp 
    50                  55                  60                  

Ala Thr Pro His Phe Tyr Met Leu His Gln Tyr Glu Trp Pro Pro Ser 
65                  70                  75                  80  

Val Leu Ala Glu Tyr Gly Val Gly Ser Val Ala Arg Asp Asp Ser Phe 
                85                  90                  95      

Val His His Asp Pro Leu Met Leu Gln Leu Cys Ser Asp Val Arg Lys 
            100                 105                 110         

Val Met Pro Met Gly Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile Lys 
        115                 120                 125             

Ala Cys Ala Ile Leu Ala Ala Thr Leu Tyr Leu Asp Tyr Leu Trp Leu 
    130                 135                 140                 

Ala Ser Gly Pro Thr Ile Pro Leu Ala Ile Ile Ser Gly Leu Leu Tyr 
145                 150                 155                 160 

Ala Ala Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val 
                165                 170                 175     

Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp 
            180                 185                 190         

Ile Gly Gly Ser Arg Met Leu Trp Ile Arg Gln His Val Val Gly His 
        195                 200                 205             

His Ile His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly Gly 
    210                 215                 220                 

Gly Val Ile Thr Leu Ser Arg Tyr Asp Leu Pro Met Glu Phe His His 
225                 230                 235                 240 

Leu Gln Gln Leu Tyr Phe Leu Pro Leu Ile Ala Leu Leu Gly Phe Gln 
                245                 250                 255     

Trp Val Phe Leu Gly Leu His Asp Leu Ile Glu Trp Lys Tyr Lys Gly 
            260                 265                 270         

Glu Lys Leu Pro Glu Ile Tyr Arg Lys Glu Arg Gly Ile Ala Ile Gly 
        275                 280                 285             

Leu Arg Val Phe Phe Trp Ala Arg Phe Phe Val Val Pro Phe Ala Leu 
    290                 295                 300                 

Glu Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Leu Trp Met Ala Ile 
305                 310                 315                 320 

Ala Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val 
                325                 330                 335     

Gly Ala Lys Ser Leu Pro Glu Asp Ala Ser Ile Asp Trp Ala Arg Arg 
            340                 345                 350         

Gln Ile Glu Thr Ser Ser Asn Val Gly Gly Glu Trp Leu Gly Ile Ile 
        355                 360                 365             

Asn Gly Gly Leu Asn Phe Gln Ile Glu His His Leu Phe Pro Arg Met 
    370                 375                 380                 

Ser His Ala His Tyr Ser Thr Ile Gln Pro Val Val Gln Lys Val Cys 
385                 390                 395                 400 

Glu Glu Asn Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Gly Ser Asn 
                405                 410                 415     

Leu Asp Ser Thr Phe Lys Gln Val Lys Ala Leu Gly Ser Val Pro Val 
            420                 425                 430         

Tyr Glu Phe Met Ala Gly Leu 
        435                 


<210>  185
<211>  437
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 87% sequence identity to SEQ ID NO 79 

<400>  185

Met Pro Pro His Ser Arg Thr Lys Val Ser Val Pro Glu Leu Ser Asp 
1               5                   10                  15      

Met Lys His Phe Thr Arg Glu Glu Ile Leu Asn Asp Thr Asn Asp Asp 
            20                  25                  30          

Tyr Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Thr Asn Phe Arg Asp 
        35                  40                  45              

Lys His Pro Gly Gly Asp Phe Ile Asp Ile Phe Pro Gly Arg Asp Ala 
    50                  55                  60                  

Thr Pro His Phe Tyr Met Tyr His Gln Arg Glu Ser Pro Pro Ser Val 
65                  70                  75                  80  

Leu Ser Glu Tyr Lys Val Gly Ser Leu Glu Arg Asp Asp Ser Phe Val 
                85                  90                  95      

His Tyr Thr Ala Leu Met Lys Gln Leu Lys Ser Glu Val Asn Lys Ile 
            100                 105                 110         

Met Pro Met Gly Glu Gly Trp Ala Pro Pro Ser Trp Tyr Ile Lys Ala 
        115                 120                 125             

Cys Ala Leu Leu Val Ala Thr Leu Tyr Thr Asp Tyr Leu Met Ile Ala 
    130                 135                 140                 

Lys Gly Pro Thr Ile Pro Leu Ser Ile Val Ile Gly Leu Leu Tyr Ala 
145                 150                 155                 160 

Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Ser Val Ser 
                165                 170                 175     

Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Ser Gln Asp Trp Ile 
            180                 185                 190         

Gly Gly Ser Arg Met Leu Trp Ile Gln Gln His Val Val Gly His His 
        195                 200                 205             

Ile His Cys Asn Arg Ile Gln His Asp Pro Asp Val Lys Gly Gly Ser 
    210                 215                 220                 

Val Ile Arg Leu Ser Arg Tyr Ser Leu Trp Lys Glu Phe His His Ile 
225                 230                 235                 240 

Gln Gln Tyr Tyr Phe Leu Pro Leu Glu Gln Leu Leu Gly Phe Gln Trp 
                245                 250                 255     

Val Phe Leu Gly Leu Asn Asp Leu Ile Asp Met Lys Trp Lys Gly Glu 
            260                 265                 270         

Lys Leu Pro Glu Ser Ala Arg Lys Glu Arg Asn Ile Ala Ile Gly Leu 
        275                 280                 285             

Lys Val Phe Phe Phe Ile Arg Lys Phe Val Val Pro Phe Ala Leu Gln 
    290                 295                 300                 

Phe Ser Trp Tyr Thr Leu Leu Cys Thr Tyr Ala Trp Met Ala Ile Ala 
305                 310                 315                 320 

Ala Leu Tyr Leu Gly Phe Phe Phe Ile Leu Ser His Ile Phe Val Gly 
                325                 330                 335     

Ala Lys Ser Leu Pro Glu Glu Ala Asn Ile Asp Trp Ala Arg His Gln 
            340                 345                 350         

Ile Glu Ser Ser Ser Asn Val Cys Gly Glu Trp Leu Gly His Leu Asn 
        355                 360                 365             

Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg Met Ser 
    370                 375                 380                 

His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val Cys Glu 
385                 390                 395                 400 

Glu Asn Gly Val Lys Tyr Lys Lys Phe Gly Thr Ile Leu Ser Asn Leu 
                405                 410                 415     

Asp Ser Thr Phe Arg Gln Val Lys Ala Leu Gly Ser Val Pro Ile Glu 
            420                 425                 430         

Phe Met Glu Gly Leu 
        435         


<210>  186
<211>  439
<212>  PRT
<213>  Artificial

<220>
<223>  delta-4 desaturase 85.4% sequence identity to SEQ ID NO 79 

<400>  186

Met Pro Pro His Ser Arg Thr Lys Val Ser Asp Asp Ala Glu Leu Lys 
1               5                   10                  15      

Asp Leu Met Lys His Phe Ala Arg Glu Glu Lys Leu Asn His Thr Asn 
            20                  25                  30          

Asp Lys Leu Cys Ile Leu Glu Asp Gly Val Tyr Asp Leu Pro Asn Phe 
        35                  40                  45              

Arg Asp Glu His Pro Gly Gly Asp Val Leu Ser Phe Phe Pro Gly Arg 
    50                  55                  60                  

Asp Ala Thr Pro His Phe Tyr Gln Leu His Gln Lys Glu Ser Pro Pro 
65                  70                  75                  80  

Ala Leu Leu Ala Glu Tyr Lys Val Gly Ser Val Ala Arg Asp Asp Ser 
                85                  90                  95      

Tyr Val Gln Tyr Thr Pro Leu His Leu Gln Ile Cys Ala Asp Val Asn 
            100                 105                 110         

Lys Val Met Pro Arg Gln Glu Trp Trp Ala Pro Pro Ser Trp Trp Ile 
        115                 120                 125             

Lys Ala Cys Ala Leu Leu Ala Ala Thr Leu Tyr Thr Asp Tyr Leu Trp 
    130                 135                 140                 

Ile Ala Ser Gly Pro Thr Ile Pro Leu Ser Ile Val Leu Gly Leu Leu 
145                 150                 155                 160 

Phe Ala Trp Ile Gly Leu Asn Ile Gln His Asp Ala Asn His Gly Gly 
                165                 170                 175     

Val Ser Arg Asn Pro Met Val Asn Arg Leu Phe Gly Tyr Gly Gln Asp 
            180                 185                 190         

Trp Ile Gly Gly Ser Arg Met Leu Trp Ile Gln Gln His Val Val Gly 
        195                 200                 205             

His His Thr His Cys Asn Arg His Gln His Asp Pro Asp Val Lys Gly 
    210                 215                 220                 

Gly Ser Val Leu Lys Leu Ser Arg Tyr Asp Leu Trp Leu Glu Trp His 
225                 230                 235                 240 

His Ile Gln Gln Tyr Tyr Phe Leu Pro Gly Glu Gln Leu Tyr Gly Phe 
                245                 250                 255     

Gln Trp Val Phe Leu Gly Leu His Glu Leu Ile Glu Met Lys Tyr Lys 
            260                 265                 270         

Gly Glu Lys Leu Pro Glu Ser Cys Arg Lys Glu Arg Asn Pro Ala Ile 
        275                 280                 285             

Gly Leu Arg Val Gly Phe Trp Ile Arg Lys Ile Val Val Pro Phe Ala 
    290                 295                 300                 

Leu His Phe Ser Trp Tyr Thr Leu Leu Cys Thr Cys Leu Trp Met Ala 
305                 310                 315                 320 

Ile Gly Ser Leu Tyr Leu Gly Phe Phe Phe Val Leu Ser His Ile Phe 
                325                 330                 335     

Val Gly Ala Lys Ser Leu Pro Glu Asp Ala Ser Ile Asp Trp Ala Arg 
            340                 345                 350         

Arg Gln Ile Glu Ser Ser Ser Asn Val Cys Gly Asp Lys Leu Gly Ile 
        355                 360                 365             

Ser Asn Gly Gly Leu Asn Tyr Gln Ile Glu His His Leu Phe Pro Arg 
    370                 375                 380                 

Met Ser His Ala His Tyr Ser Lys Ile Gln Pro Val Val Gln Lys Val 
385                 390                 395                 400 

Cys Glu Asp Asp Gly Val Asn Tyr Lys Lys Phe Gly Thr Ile Leu Ser 
                405                 410                 415     

Asn Leu Asp Ser Thr Phe Arg Gln Leu Lys Ala Leu Gly Ser Val Pro 
            420                 425                 430         

Val Glu Phe Leu Glu Gly Leu 
        435                 
