
                                SEQUENCE LISTING

<110> Regeneron Pharmaceuticals, Inc.

<120> Bispecific Anti-BCMA X Anti-CD3
  Antibodies and Uses Thereof

<130> 10452WO01

<150>  62/700,596
<151>  2018-07-19

<150>  62/750,968
<151>  2018-10-26

<150>  62/793,645
<151>  2019-01-17

<160> 125

<170> FastSEQ for Windows Version 4.0

<210> 1
<211> 366
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 1
caggtgcagc tggtggagtc ggggggaggc gtggtccagc ctgggaggtc cctgagactc 60
tcctgtgcag cctctggatt caccttcagt acctatggca ttcactgggt ccgccaggct 120
ccaggcaagg ggctggagtg ggtggcagtt atattacatg atggaagtag taactactat 180
gcagagtccg tgaagggccg attcatcatc tccagagaca attccaagaa cacactgtat 240
ctgcaaatga acagcctgag agctgaggac acggctctat attactgtac gaaaaggtat 300
tcagaagcag ctggcccaaa ttggttcgac ccctggggcc agggaaccct ggtcaccgtc 360
tcctca                                                            366

<210> 2
<211> 122
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 2
Gln Val Gln Leu Val Glu Ser Gly Gly Gly Val Val Gln Pro Gly Arg
 1               5                  10                  15      
Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Ser Thr Tyr
            20                  25                  30          
Gly Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val
        35                  40                  45              
Ala Val Ile Leu His Asp Gly Ser Ser Asn Tyr Tyr Ala Glu Ser Val
    50                  55                  60                  
Lys Gly Arg Phe Ile Ile Ser Arg Asp Asn Ser Lys Asn Thr Leu Tyr
65                  70                  75                  80  
Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Leu Tyr Tyr Cys
                85                  90                  95      
Thr Lys Arg Tyr Ser Glu Ala Ala Gly Pro Asn Trp Phe Asp Pro Trp
            100                 105                 110         
Gly Gln Gly Thr Leu Val Thr Val Ser Ser
        115                 120         


<210> 3
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 3
ggattcacct tcagtaccta tggc                                        24

<210> 4
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 4
Gly Phe Thr Phe Ser Thr Tyr Gly
 1               5              


<210> 5
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 5
atattacatg atggaagtag taac                                        24

<210> 6
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 6
Ile Leu His Asp Gly Ser Ser Asn
 1               5              


<210> 7
<211> 45
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 7
acgaaaaggt attcagaagc agctggccca aattggttcg acccc                 45

<210> 8
<211> 15
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 8
Thr Lys Arg Tyr Ser Glu Ala Ala Gly Pro Asn Trp Phe Asp Pro
 1               5                  10                  15  


<210> 9
<211> 321
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 9
gacatccaga tgacccagtc tccatcctcc gtgtctgcat ctgtaggaga cagagtcacc 60
atcacttgtc gggcgagtcg gggaattagc agctggttag cctggtatca gcagaagcca 120
gggaaagccc ctaagctcct gatccatgct gcatccagtt tgcaaagtgg ggtcccatca 180
aggttcagcg gcagtggatc tgggacagat ttcactctca ccatcagcag cctgcagcct 240
gaagattttg ctacttacta ttgtcaacag gctatcagtt tcccattcac tttcggccct 300
gggaccaaag tggatatcaa a                                           321

<210> 10
<211> 107
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 10
Asp Ile Gln Met Thr Gln Ser Pro Ser Ser Val Ser Ala Ser Val Gly
 1               5                  10                  15      
Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Arg Gly Ile Ser Ser Trp
            20                  25                  30          
Leu Ala Trp Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile
        35                  40                  45              
His Ala Ala Ser Ser Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly
    50                  55                  60                  
Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro
65                  70                  75                  80  
Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Ile Ser Phe Pro Phe
                85                  90                  95      
Thr Phe Gly Pro Gly Thr Lys Val Asp Ile Lys
            100                 105         


<210> 11
<211> 18
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 11
cggggaatta gcagctgg                                               18

<210> 12
<211> 6
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 12
Arg Gly Ile Ser Ser Trp
 1               5      


<210> 13
<211> 9
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 13
gctgcatcc                                                         9

<210> 14
<211> 3
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 14
Ala Ala Ser
 1          


<210> 15
<211> 27
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 15
caacaggcta tcagtttccc attcact                                     27

<210> 16
<211> 9
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 16
Gln Gln Ala Ile Ser Phe Pro Phe Thr
 1               5                  


<210> 17
<211> 360
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 17
gaggtgcagc tggtggagtc tgggggaggc ttggtacagc ctggggggtc cctgagactc 60
tcctgtgcag cctctggatt cacctttagc agctatgtca tgagttgggt ccgccaggct 120
ccagggaagg gactggagtg ggtctcagct attattggta gtggtggtag cacatattac 180
gcagactccg tgaagggccg gttcaccatc tccagagaca attccaagaa cacgctgtat 240
ctgcaaatga acagcctgag agccgaggac acggccgtat attactgtgc gaaaagagcc 300
ggggataact ggaactggtt cgacccctgg ggccagggaa ccctggtcac cgtctcctca 360


<210> 18
<211> 120
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 18
Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly
 1               5                  10                  15      
Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Ser Ser Tyr
            20                  25                  30          
Val Met Ser Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val
        35                  40                  45              
Ser Ala Ile Ile Gly Ser Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val
    50                  55                  60                  
Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ser Lys Asn Thr Leu Tyr
65                  70                  75                  80  
Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys
                85                  90                  95      
Ala Lys Arg Ala Gly Asp Asn Trp Asn Trp Phe Asp Pro Trp Gly Gln
            100                 105                 110         
Gly Thr Leu Val Thr Val Ser Ser
        115                 120 


<210> 19
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 19
ggattcacct ttagcagcta tgtc                                        24

<210> 20
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 20
Gly Phe Thr Phe Ser Ser Tyr Val
 1               5              


<210> 21
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 21
attattggta gtggtggtag caca                                        24

<210> 22
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 22
Ile Ile Gly Ser Gly Gly Ser Thr
 1               5              


<210> 23
<211> 39
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 23
gcgaaaagag ccggggataa ctggaactgg ttcgacccc                        39

<210> 24
<211> 13
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 24
Ala Lys Arg Ala Gly Asp Asn Trp Asn Trp Phe Asp Pro
 1               5                  10              


<210> 25
<211> 321
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 25
gacatccaga tgacccagtc tccatcttcc gtgtctgcat ctttaggaga cagagtcacc 60
atcacttgtc gggcgagtca gggtattagc agctggttag cctggtatca gcggaaacca 120
gggaaagccc ctaagctcct gatctatgct gcatccagtt tgcaaagtgg ggtcccatca 180
aggttcagcg gcagtggatc tggggcggat ttcactctca ccatcagcag cctgcagcct 240
gaagattttg caacttacta ttgtcaacag gctaaaagtg tcccattcac tttcggccct 300
gggaccaaag tggatatcaa a                                           321

<210> 26
<211> 107
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 26
Asp Ile Gln Met Thr Gln Ser Pro Ser Ser Val Ser Ala Ser Leu Gly
 1               5                  10                  15      
Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Ser Ser Trp
            20                  25                  30          
Leu Ala Trp Tyr Gln Arg Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile
        35                  40                  45              
Tyr Ala Ala Ser Ser Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly
    50                  55                  60                  
Ser Gly Ser Gly Ala Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro
65                  70                  75                  80  
Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Lys Ser Val Pro Phe
                85                  90                  95      
Thr Phe Gly Pro Gly Thr Lys Val Asp Ile Lys
            100                 105         


<210> 27
<211> 18
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 27
cagggtatta gcagctgg                                               18

<210> 28
<211> 6
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 28
Gln Gly Ile Ser Ser Trp
 1               5      


<210> 29
<211> 9
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 29
gctgcatcc                                                         9

<210> 30
<211> 3
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 30
Ala Ala Ser
 1          


<210> 31
<211> 27
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 31
caacaggcta aaagtgtccc attcact                                     27

<210> 32
<211> 9
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 32
Gln Gln Ala Lys Ser Val Pro Phe Thr
 1               5                  


<210> 33
<211> 351
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 33
gaagtgcagc tggtggagtc tgggggaggc ttggtacagc ctggcaggtc cctgagactc 60
tcctgtgcag cctctggatt cacctttgat gattatgcca tgcactgggt ccggcaagct 120
ccagggaagg gcctggagtg ggtctcaggt atcagttgga atagtggtaa catgggatat 180
gcggactctg tgaagggccg attcaccatc tccagagaca acgccaagaa ctccctgttc 240
ctgcaaatgc acagtttgag agctgaggac acggcctttt attactgtgc aaaagtccgt 300
ctaactgcct ttgacttttg gggccaggga accctggtca ccgtctcctc a          351

<210> 34
<211> 117
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 34
Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Arg
 1               5                  10                  15      
Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Asp Asp Tyr
            20                  25                  30          
Ala Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val
        35                  40                  45              
Ser Gly Ile Ser Trp Asn Ser Gly Asn Met Gly Tyr Ala Asp Ser Val
    50                  55                  60                  
Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ser Leu Phe
65                  70                  75                  80  
Leu Gln Met His Ser Leu Arg Ala Glu Asp Thr Ala Phe Tyr Tyr Cys
                85                  90                  95      
Ala Lys Val Arg Leu Thr Ala Phe Asp Phe Trp Gly Gln Gly Thr Leu
            100                 105                 110         
Val Thr Val Ser Ser
        115         


<210> 35
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 35
ggattcacct ttgatgatta tgcc                                        24

<210> 36
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 36
Gly Phe Thr Phe Asp Asp Tyr Ala
 1               5              


<210> 37
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 37
atcagttgga atagtggtaa catg                                        24

<210> 38
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 38
Ile Ser Trp Asn Ser Gly Asn Met
 1               5              


<210> 39
<211> 30
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 39
gcaaaagtcc gtctaactgc ctttgacttt                                  30

<210> 40
<211> 10
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 40
Ala Lys Val Arg Leu Thr Ala Phe Asp Phe
 1               5                  10  


<210> 41
<211> 321
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 41
gacatccaga tgacccagtc tccatcctcc ctgtctgcat ctgtaggaga cagagtcacc 60
atcacttgcc ggacaagtca gagcattggc aactatttaa attggtttca gcagaaacca 120
gggaaagccc ctaaactcct catctatact gcatccagtt tgcagaatgg agtcccatca 180
aggttcactg gcagtggatc tgggacagat ttcactctca ccatcagcag tctgcaacct 240
gaggattttg taatttacta ctgtcaacag agtttcagta ccccgtatac ttttggccag 300
gggaccaagc tggagatcaa a                                           321

<210> 42
<211> 107
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 42
Asp Ile Gln Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly
 1               5                  10                  15      
Asp Arg Val Thr Ile Thr Cys Arg Thr Ser Gln Ser Ile Gly Asn Tyr
            20                  25                  30          
Leu Asn Trp Phe Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile
        35                  40                  45              
Tyr Thr Ala Ser Ser Leu Gln Asn Gly Val Pro Ser Arg Phe Thr Gly
    50                  55                  60                  
Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro
65                  70                  75                  80  
Glu Asp Phe Val Ile Tyr Tyr Cys Gln Gln Ser Phe Ser Thr Pro Tyr
                85                  90                  95      
Thr Phe Gly Gln Gly Thr Lys Leu Glu Ile Lys
            100                 105         


<210> 43
<211> 18
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 43
cagagcattg gcaactat                                               18

<210> 44
<211> 6
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 44
Gln Ser Ile Gly Asn Tyr
 1               5      


<210> 45
<211> 9
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 45
actgcatcc                                                         9

<210> 46
<211> 3
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 46
Thr Ala Ser
 1          


<210> 47
<211> 27
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 47
caacagagtt tcagtacccc gtatact                                     27

<210> 48
<211> 9
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 48
Gln Gln Ser Phe Ser Thr Pro Tyr Thr
 1               5                  


<210> 49
<211> 354
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 49
caggtgcagc tggtggagtc tgggggaggc ttggtcaagc ctggagggtc cctgagactc 60
tcctgtgcag cctctggatt caccttcagt gactactaca tcagctggat ccgccaggct 120
ccagggaagg ggctggagtg ggtttcatac attagttcta gtggtagttc cataaagtac 180
gcagactctg tgaagggccg attcaccatc tccagggaca acgccaagaa ctcactgtat 240
ctgcaaatga acagcctgag agccgaggac acggccgtat attactgtgc gagagaggga 300
gggaactacg gtatggacgt ctggggccaa gggaccacgg tcaccgtctc ctca       354

<210> 50
<211> 118
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 50
Gln Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Lys Pro Gly Gly
 1               5                  10                  15      
Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Ser Asp Tyr
            20                  25                  30          
Tyr Ile Ser Trp Ile Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val
        35                  40                  45              
Ser Tyr Ile Ser Ser Ser Gly Ser Ser Ile Lys Tyr Ala Asp Ser Val
    50                  55                  60                  
Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ser Leu Tyr
65                  70                  75                  80  
Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys
                85                  90                  95      
Ala Arg Glu Gly Gly Asn Tyr Gly Met Asp Val Trp Gly Gln Gly Thr
            100                 105                 110         
Thr Val Thr Val Ser Ser
        115             


<210> 51
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 51
ggattcacct tcagtgacta ctac                                        24

<210> 52
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 52
Gly Phe Thr Phe Ser Asp Tyr Tyr
 1               5              


<210> 53
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 53
attagttcta gtggtagttc cata                                        24

<210> 54
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 54
Ile Ser Ser Ser Gly Ser Ser Ile
 1               5              


<210> 55
<211> 33
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 55
gcgagagagg gagggaacta cggtatggac gtc                              33

<210> 56
<211> 11
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 56
Ala Arg Glu Gly Gly Asn Tyr Gly Met Asp Val
 1               5                  10      


<210> 57
<211> 321
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 57
gacatccaga tgacccagtc tccatcttcc gtgtctgcat ctgtaggaga cagagtcacc 60
atcacttgtc gggcgagtca gggtattaac aactggttag tctggtatca gcagaaacca 120
gggaaagccc ctaagctcct gatctatgct gcaaccagct tgcaaagtgg ggtcccatca 180
aggttcagcg gcagtgggtc tgggacagat ttcactctca ccatcagcag cctgcagcct 240
gaagattttg caacttacta ttgtcaacag gctaacagtt tccctcccac ttttggccag 300
gggaccaagc tggagatcaa a                                           321

<210> 58
<211> 107
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 58
Asp Ile Gln Met Thr Gln Ser Pro Ser Ser Val Ser Ala Ser Val Gly
 1               5                  10                  15      
Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Asn Asn Trp
            20                  25                  30          
Leu Val Trp Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile
        35                  40                  45              
Tyr Ala Ala Thr Ser Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly
    50                  55                  60                  
Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro
65                  70                  75                  80  
Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ser Phe Pro Pro
                85                  90                  95      
Thr Phe Gly Gln Gly Thr Lys Leu Glu Ile Lys
            100                 105         


<210> 59
<211> 18
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 59
cagggtatta acaactgg                                               18

<210> 60
<211> 6
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 60
Gln Gly Ile Asn Asn Trp
 1               5      


<210> 61
<211> 9
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 61
gctgcaacc                                                         9

<210> 62
<211> 3
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 62
Ala Ala Thr
 1          


<210> 63
<211> 27
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 63
caacaggcta acagtttccc tcccact                                     27

<210> 64
<211> 9
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 64
Gln Gln Ala Asn Ser Phe Pro Pro Thr
 1               5                  


<210> 65
<211> 375
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 65
gaggtgcagc tggtggagtc tgggggaggc ttggtccagc ctggggggtc cctgagactc 60
tcctgtgcag cctctggatt cacctttagt aacttttgga tgacctgggt ccgccaggct 120
ccagggaagg ggctggagtg ggtggccaac atgaaccaag atggaagtga gaaatactat 180
gtggactctg tgaagggccg attcaccatc tccagagaca acgccaagag ctcactgtat 240
ctgcaaatga acagcctgag agccgaggac acggctgtgt attactgtgc gagagatcgg 300
gaatattgta ttagtaccag ctgctatgat gactttgact actggggcca gggaaccctg 360
gtcaccgtct cctca                                                  375

<210> 66
<211> 125
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 66
Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly
 1               5                  10                  15      
Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Ser Asn Phe
            20                  25                  30          
Trp Met Thr Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val
        35                  40                  45              
Ala Asn Met Asn Gln Asp Gly Ser Glu Lys Tyr Tyr Val Asp Ser Val
    50                  55                  60                  
Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Ser Ser Leu Tyr
65                  70                  75                  80  
Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys
                85                  90                  95      
Ala Arg Asp Arg Glu Tyr Cys Ile Ser Thr Ser Cys Tyr Asp Asp Phe
            100                 105                 110         
Asp Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser
        115                 120                 125 


<210> 67
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 67
ggattcacct ttagtaactt ttgg                                        24

<210> 68
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 68
Gly Phe Thr Phe Ser Asn Phe Trp
 1               5              


<210> 69
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 69
atgaaccaag atggaagtga gaaa                                        24

<210> 70
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 70
Met Asn Gln Asp Gly Ser Glu Lys
 1               5              


<210> 71
<211> 54
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 71
gcgagagatc gggaatattg tattagtacc agctgctatg atgactttga ctac       54

<210> 72
<211> 18
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 72
Ala Arg Asp Arg Glu Tyr Cys Ile Ser Thr Ser Cys Tyr Asp Asp Phe
 1               5                  10                  15      
Asp Tyr
        


<210> 73
<211> 324
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 73
gacatccaga tgacccagtc tccatcctcc ctgtctgcat ctgtaggaga cagagtcacc 60
atcacttgcc gggcaagtca gagcattagc agctatttaa attggtatca gcagaaacca 120
gggaaagccc ctaagctcct gatctatgct gcatccagtt tgcatagtgg ggtcccatca 180
aggttcagtg gcagtggatc tgggacagat ttcactctca ccatcagcag tctgcaacct 240
gaagattttg caacttacta ctgtcaacag agttacagta cccctccgat caccttcggc 300
caagggacac gactggagat taaa                                        324

<210> 74
<211> 108
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 74
Asp Ile Gln Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly
 1               5                  10                  15      
Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Ser Ile Ser Ser Tyr
            20                  25                  30          
Leu Asn Trp Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile
        35                  40                  45              
Tyr Ala Ala Ser Ser Leu His Ser Gly Val Pro Ser Arg Phe Ser Gly
    50                  55                  60                  
Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro
65                  70                  75                  80  
Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Tyr Ser Thr Pro Pro
                85                  90                  95      
Ile Thr Phe Gly Gln Gly Thr Arg Leu Glu Ile Lys
            100                 105             


<210> 75
<211> 18
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 75
cagagcatta gcagctat                                               18

<210> 76
<211> 6
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 76
Gln Ser Ile Ser Ser Tyr
 1               5      


<210> 77
<211> 9
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 77
gctgcatcc                                                         9

<210> 78
<211> 3
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 78
Ala Ala Ser
 1          


<210> 79
<211> 30
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 79
caacagagtt acagtacccc tccgatcacc                                  30

<210> 80
<211> 10
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 80
Gln Gln Ser Tyr Ser Thr Pro Pro Ile Thr
 1               5                  10  


<210> 81
<211> 324
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 81
gacatccaga tgacccagtc tccatcctcc ctgtctgcat ctgtaggaga cagagtcacc 60
atcacttgcc gggcaagtca gagcattagc agctatttaa attggtatca gcagaaacca 120
gggaaagccc ctaagctcct gatctatgct gcatccagtt tgcaaagtgg ggtcccgtca 180
aggttcagtg gcagtggatc tgggacagat ttcactctca ccatcagcag tctgcaacct 240
gaagattttg caacttacta ctgtcaacag agttacagta cccctccgat caccttcggc 300
caagggacac gactggagat taaa                                        324

<210> 82
<211> 108
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 82
Asp Ile Gln Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly
 1               5                  10                  15      
Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Ser Ile Ser Ser Tyr
            20                  25                  30          
Leu Asn Trp Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile
        35                  40                  45              
Tyr Ala Ala Ser Ser Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly
    50                  55                  60                  
Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro
65                  70                  75                  80  
Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Tyr Ser Thr Pro Pro
                85                  90                  95      
Ile Thr Phe Gly Gln Gly Thr Arg Leu Glu Ile Lys
            100                 105             


<210> 83
<211> 18
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 83
cagagcatta gcagctat                                               18

<210> 84
<211> 6
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 84
Gln Ser Ile Ser Ser Tyr
 1               5      


<210> 85
<211> 9
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 85
gctgcatcc                                                         9

<210> 86
<211> 3
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 86
Ala Ala Ser
 1          


<210> 87
<211> 30
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 87
caacagagtt acagtacccc tccgatcacc                                  30

<210> 88
<211> 10
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 88
Gln Gln Ser Tyr Ser Thr Pro Pro Ile Thr
 1               5                  10  


<210> 89
<211> 372
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 89
gaagtacagc ttgtagaatc cggcggagga ctggtacaac ctggaagaag tcttagactg 60
agttgcgcag ctagtgggtt tacattcgac gattacagca tgcattgggt gaggcaagct 120
cctggtaaag gattggaatg ggttagcggg atatcatgga actcaggaag caagggatac 180
gccgacagcg tgaaaggccg atttacaata tctagggaca acgcaaaaaa ctctctctac 240
cttcaaatga actctcttag ggcagaagac acagcattgt attattgcgc aaaatacggc 300
agtggttatg gcaagtttta tcattatgga ctggacgtgt ggggacaagg gacaacagtg 360
acagtgagta gc                                                     372

<210> 90
<211> 124
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 90
Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Arg
 1               5                  10                  15      
Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Asp Asp Tyr
            20                  25                  30          
Ser Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val
        35                  40                  45              
Ser Gly Ile Ser Trp Asn Ser Gly Ser Lys Gly Tyr Ala Asp Ser Val
    50                  55                  60                  
Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ser Leu Tyr
65                  70                  75                  80  
Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Leu Tyr Tyr Cys
                85                  90                  95      
Ala Lys Tyr Gly Ser Gly Tyr Gly Lys Phe Tyr His Tyr Gly Leu Asp
            100                 105                 110         
Val Trp Gly Gln Gly Thr Thr Val Thr Val Ser Ser
        115                 120                 


<210> 91
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 91
gggtttacat tcgacgatta cagc                                        24

<210> 92
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 92
Gly Phe Thr Phe Asp Asp Tyr Ser
 1               5              


<210> 93
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 93
atatcatgga actcaggaag caag                                        24

<210> 94
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 94
Ile Ser Trp Asn Ser Gly Ser Lys
 1               5              


<210> 95
<211> 51
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 95
gcaaaatacg gcagtggtta tggcaagttt tatcattatg gactggacgt g          51

<210> 96
<211> 17
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 96
Ala Lys Tyr Gly Ser Gly Tyr Gly Lys Phe Tyr His Tyr Gly Leu Asp
 1               5                  10                  15      
Val
    


<210> 97
<211> 372
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 97
gaagtacagc ttgtagaatc cggcggagga ctggtacaac ctggaagaag tcttagactg 60
agttgcgcag ctagtgggtt tacattcgac gattacagca tgcattgggt gaggcaagct 120
cctggtaaag gattggaatg ggttagcggg atatcatgga actcaggaag catcggatac 180
gccgacagcg tgaaaggccg atttacaata tctagggaca acgcaaaaaa ctctctctac 240
cttcaaatga actctcttag ggcagaagac acagcattgt attattgcgc aaaatacggc 300
agtggttatg gcaagtttta ttattatgga atggacgtgt ggggacaagg gacaacagtg 360
acagtgagta gc                                                     372

<210> 98
<211> 124
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 98
Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Arg
 1               5                  10                  15      
Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Asp Asp Tyr
            20                  25                  30          
Ser Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val
        35                  40                  45              
Ser Gly Ile Ser Trp Asn Ser Gly Ser Ile Gly Tyr Ala Asp Ser Val
    50                  55                  60                  
Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ser Leu Tyr
65                  70                  75                  80  
Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Leu Tyr Tyr Cys
                85                  90                  95      
Ala Lys Tyr Gly Ser Gly Tyr Gly Lys Phe Tyr Tyr Tyr Gly Met Asp
            100                 105                 110         
Val Trp Gly Gln Gly Thr Thr Val Thr Val Ser Ser
        115                 120                 


<210> 99
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 99
gggtttacat tcgacgatta cagc                                        24

<210> 100
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 100
Gly Phe Thr Phe Asp Asp Tyr Ser
 1               5              


<210> 101
<211> 24
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 101
atatcatgga actcaggaag catc                                        24

<210> 102
<211> 8
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 102
Ile Ser Trp Asn Ser Gly Ser Ile
 1               5              


<210> 103
<211> 51
<212> DNA
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 103
gcaaaatacg gcagtggtta tggcaagttt tattattatg gaatggacgt g          51

<210> 104
<211> 17
<212> PRT
<213> Artificial Sequence

<220> 
<223> synthetic

<400> 104
Ala Lys Tyr Gly Ser Gly Tyr Gly Lys Phe Tyr Tyr Tyr Gly Met Asp
 1               5                  10                  15      
Val
    


<210> 105
<211> 249
<212> DNA
<213> Artificial Sequence

<220> 
<223> hBCMA ecto.mmh

<400> 105
atgttgcaga tggctgggca gtgctcccaa aatgaatatt ttgacagttt gttgcatgct 60
tgcatacctt gtcaacttcg atgttcttct aatactcctc ctctaacatg tcagcgttat 120
tgtaatgcaa gtgtgaccaa ttcagtgaaa ggaacgaatg cggaacaaaa actcatctca 180
gaagaggatc tgggtggaga acaaaaactc atctcagaag aggatctgca ccatcaccat 240
caccattga                                                         249

<210> 106
<211> 82
<212> PRT
<213> Artificial Sequence

<220> 
<223> hBCMA ecto.mmh

<400> 106
Met Leu Gln Met Ala Gly Gln Cys Ser Gln Asn Glu Tyr Phe Asp Ser
 1               5                  10                  15      
Leu Leu His Ala Cys Ile Pro Cys Gln Leu Arg Cys Ser Ser Asn Thr
            20                  25                  30          
Pro Pro Leu Thr Cys Gln Arg Tyr Cys Asn Ala Ser Val Thr Asn Ser
        35                  40                  45              
Val Lys Gly Thr Asn Ala Glu Gln Lys Leu Ile Ser Glu Glu Asp Leu
    50                  55                  60                  
Gly Gly Glu Gln Lys Leu Ile Ser Glu Glu Asp Leu His His His His
65                  70                  75                  80  
His His
        


<210> 107
<211> 864
<212> DNA
<213> Artificial Sequence

<220> 
<223> hBCMA ecto.mFc

<400> 107
atgttgcaga tggctgggca gtgctcccaa aatgaatatt ttgacagttt gttgcatgct 60
tgcatacctt gtcaacttcg atgttcttct aatactcctc ctctaacatg tcagcgttat 120
tgtaatgcaa gtgtgaccaa ttcagtgaaa ggaacgaatg cggagcccag agggcccaca 180
atcaagccct gtcctccatg caaatgccca gcacctaacc tcttgggtgg accatccgtc 240
ttcatcttcc ctccaaagat caaggatgta ctcatgatct ccctgagccc catagtcaca 300
tgtgtggtgg tggatgtgag cgaggatgac ccagatgtcc agatcagctg gtttgtgaac 360
aacgtggaag tacacacagc tcagacacaa acccatagag aggattacaa cagtactctc 420
cgggtggtca gtgccctccc catccagcac caggactgga tgagtggcaa ggagttcaaa 480
tgcaaggtca acaacaaaga cctcccagcg cccatcgaga gaaccatctc aaaacccaaa 540
gggtcagtaa gagctccaca ggtatatgtc ttgcctccac cagaagaaga gatgactaag 600
aaacaggtca ctctgacctg catggtcaca gacttcatgc ctgaagacat ttacgtggag 660
tggaccaaca acgggaaaac agagctaaac tacaagaaca ctgaaccagt cctggactct 720
gatggttctt acttcatgta cagcaagctg agagtggaaa agaagaactg ggtggaaaga 780
aatagctact cctgttcagt ggtccacgag ggtctgcaca atcaccacac gactaagagc 840
ttctcccgga ctccgggtaa atga                                        864

<210> 108
<211> 287
<212> PRT
<213> Artificial Sequence

<220> 
<223> hBCMA ecto.mFc

<400> 108
Met Leu Gln Met Ala Gly Gln Cys Ser Gln Asn Glu Tyr Phe Asp Ser
 1               5                  10                  15      
Leu Leu His Ala Cys Ile Pro Cys Gln Leu Arg Cys Ser Ser Asn Thr
            20                  25                  30          
Pro Pro Leu Thr Cys Gln Arg Tyr Cys Asn Ala Ser Val Thr Asn Ser
        35                  40                  45              
Val Lys Gly Thr Asn Ala Glu Pro Arg Gly Pro Thr Ile Lys Pro Cys
    50                  55                  60                  
Pro Pro Cys Lys Cys Pro Ala Pro Asn Leu Leu Gly Gly Pro Ser Val
65                  70                  75                  80  
Phe Ile Phe Pro Pro Lys Ile Lys Asp Val Leu Met Ile Ser Leu Ser
                85                  90                  95      
Pro Ile Val Thr Cys Val Val Val Asp Val Ser Glu Asp Asp Pro Asp
            100                 105                 110         
Val Gln Ile Ser Trp Phe Val Asn Asn Val Glu Val His Thr Ala Gln
        115                 120                 125             
Thr Gln Thr His Arg Glu Asp Tyr Asn Ser Thr Leu Arg Val Val Ser
    130                 135                 140                 
Ala Leu Pro Ile Gln His Gln Asp Trp Met Ser Gly Lys Glu Phe Lys
145                 150                 155                 160 
Cys Lys Val Asn Asn Lys Asp Leu Pro Ala Pro Ile Glu Arg Thr Ile
                165                 170                 175     
Ser Lys Pro Lys Gly Ser Val Arg Ala Pro Gln Val Tyr Val Leu Pro
            180                 185                 190         
Pro Pro Glu Glu Glu Met Thr Lys Lys Gln Val Thr Leu Thr Cys Met
        195                 200                 205             
Val Thr Asp Phe Met Pro Glu Asp Ile Tyr Val Glu Trp Thr Asn Asn
    210                 215                 220                 
Gly Lys Thr Glu Leu Asn Tyr Lys Asn Thr Glu Pro Val Leu Asp Ser
225                 230                 235                 240 
Asp Gly Ser Tyr Phe Met Tyr Ser Lys Leu Arg Val Glu Lys Lys Asn
                245                 250                 255     
Trp Val Glu Arg Asn Ser Tyr Ser Cys Ser Val Val His Glu Gly Leu
            260                 265                 270         
His Asn His His Thr Thr Lys Ser Phe Ser Arg Thr Pro Gly Lys
        275                 280                 285         


<210> 109
<211> 246
<212> DNA
<213> Artificial Sequence

<220> 
<223> mfBCMA ecto.mmh

<400> 109
atgttgcaga tggctcggca gtgctcccaa aatgaatatt ttgacagttt gttgcatgat 60
tgcaaacctt gtcaacttcg atgttctagt actcctcctc taacatgtca gcgttattgc 120
aatgcaagta tgaccaattc agtgaaagga atgaatgcgg aacaaaaact catctcagaa 180
gaggatctgg gtggagaaca aaaactcatc tcagaagagg atctgcacca tcaccatcac 240
cattga                                                            246

<210> 110
<211> 81
<212> PRT
<213> Artificial Sequence

<220> 
<223> mfBCMA ecto.mmh

<400> 110
Met Leu Gln Met Ala Arg Gln Cys Ser Gln Asn Glu Tyr Phe Asp Ser
 1               5                  10                  15      
Leu Leu His Asp Cys Lys Pro Cys Gln Leu Arg Cys Ser Ser Thr Pro
            20                  25                  30          
Pro Leu Thr Cys Gln Arg Tyr Cys Asn Ala Ser Met Thr Asn Ser Val
        35                  40                  45              
Lys Gly Met Asn Ala Glu Gln Lys Leu Ile Ser Glu Glu Asp Leu Gly
    50                  55                  60                  
Gly Glu Gln Lys Leu Ile Ser Glu Glu Asp Leu His His His His His
65                  70                  75                  80  
His
    


<210> 111
<211> 861
<212> DNA
<213> Artificial Sequence

<220> 
<223> mfBCMA ecto.mFc

<400> 111
atgttgcaga tggctcggca gtgctcccaa aatgaatatt ttgacagttt gttgcatgat 60
tgcaaacctt gtcaacttcg atgttctagt actcctcctc taacatgtca gcgttattgc 120
aatgcaagta tgaccaattc agtgaaagga atgaatgcgg agcccagagg gcccacaatc 180
aagccctgtc ctccatgcaa atgcccagca cctaacctct tgggtggacc atccgtcttc 240
atcttccctc caaagatcaa ggatgtactc atgatctccc tgagccccat agtcacatgt 300
gtggtggtgg atgtgagcga ggatgaccca gatgtccaga tcagctggtt tgtgaacaac 360
gtggaagtac acacagctca gacacaaacc catagagagg attacaacag tactctccgg 420
gtggtcagtg ccctccccat ccagcaccag gactggatga gtggcaagga gttcaaatgc 480
aaggtcaaca acaaagacct cccagcgccc atcgagagaa ccatctcaaa acccaaaggg 540
tcagtaagag ctccacaggt atatgtcttg cctccaccag aagaagagat gactaagaaa 600
caggtcactc tgacctgcat ggtcacagac ttcatgcctg aagacattta cgtggagtgg 660
accaacaacg ggaaaacaga gctaaactac aagaacactg aaccagtcct ggactctgat 720
ggttcttact tcatgtacag caagctgaga gtggaaaaga agaactgggt ggaaagaaat 780
agctactcct gttcagtggt ccacgagggt ctgcacaatc accacacgac taagagcttc 840
tcccggactc cgggtaaatg a                                           861

<210> 112
<211> 286
<212> PRT
<213> Artificial Sequence

<220> 
<223> mfBCMA ecto.mFc

<400> 112
Met Leu Gln Met Ala Arg Gln Cys Ser Gln Asn Glu Tyr Phe Asp Ser
 1               5                  10                  15      
Leu Leu His Asp Cys Lys Pro Cys Gln Leu Arg Cys Ser Ser Thr Pro
            20                  25                  30          
Pro Leu Thr Cys Gln Arg Tyr Cys Asn Ala Ser Met Thr Asn Ser Val
        35                  40                  45              
Lys Gly Met Asn Ala Glu Pro Arg Gly Pro Thr Ile Lys Pro Cys Pro
    50                  55                  60                  
Pro Cys Lys Cys Pro Ala Pro Asn Leu Leu Gly Gly Pro Ser Val Phe
65                  70                  75                  80  
Ile Phe Pro Pro Lys Ile Lys Asp Val Leu Met Ile Ser Leu Ser Pro
                85                  90                  95      
Ile Val Thr Cys Val Val Val Asp Val Ser Glu Asp Asp Pro Asp Val
            100                 105                 110         
Gln Ile Ser Trp Phe Val Asn Asn Val Glu Val His Thr Ala Gln Thr
        115                 120                 125             
Gln Thr His Arg Glu Asp Tyr Asn Ser Thr Leu Arg Val Val Ser Ala
    130                 135                 140                 
Leu Pro Ile Gln His Gln Asp Trp Met Ser Gly Lys Glu Phe Lys Cys
145                 150                 155                 160 
Lys Val Asn Asn Lys Asp Leu Pro Ala Pro Ile Glu Arg Thr Ile Ser
                165                 170                 175     
Lys Pro Lys Gly Ser Val Arg Ala Pro Gln Val Tyr Val Leu Pro Pro
            180                 185                 190         
Pro Glu Glu Glu Met Thr Lys Lys Gln Val Thr Leu Thr Cys Met Val
        195                 200                 205             
Thr Asp Phe Met Pro Glu Asp Ile Tyr Val Glu Trp Thr Asn Asn Gly
    210                 215                 220                 
Lys Thr Glu Leu Asn Tyr Lys Asn Thr Glu Pro Val Leu Asp Ser Asp
225                 230                 235                 240 
Gly Ser Tyr Phe Met Tyr Ser Lys Leu Arg Val Glu Lys Lys Asn Trp
                245                 250                 255     
Val Glu Arg Asn Ser Tyr Ser Cys Ser Val Val His Glu Gly Leu His
            260                 265                 270         
Asn His His Thr Thr Lys Ser Phe Ser Arg Thr Pro Gly Lys
        275                 280                 285     


<210> 113
<211> 849
<212> DNA
<213> Artificial Sequence

<220> 
<223> Mouse BCMA ecto domain with mouse Fc

<400> 113
atggcgcaac agtgtttcca cagtgaatat tttgacagtc tgctgcatgc ttgcaaaccg 60
tgtcacttgc gatgttccaa ccctcctgca acctgtcagc cttactgtga tccaagcgtg 120
accagttcag tgaaagggac gtacacggag cccagagggc ccacaatcaa gccctgtcct 180
ccatgcaaat gcccagcacc taacctcttg ggtggaccat ccgtcttcat cttccctcca 240
aagatcaagg atgtactcat gatctccctg agccccatag tcacatgtgt ggtggtggat 300
gtgagcgagg atgacccaga tgtccagatc agctggtttg tgaacaacgt ggaagtacac 360
acagctcaga cacaaaccca tagagaggat tacaacagta ctctccgggt ggtcagtgcc 420
ctccccatcc agcaccagga ctggatgagt ggcaaggagt tcaaatgcaa ggtcaacaac 480
aaagacctcc cagcgcccat cgagagaacc atctcaaaac ccaaagggtc agtaagagct 540
ccacaggtat atgtcttgcc tccaccagaa gaagagatga ctaagaaaca ggtcactctg 600
acctgcatgg tcacagactt catgcctgaa gacatttacg tggagtggac caacaacggg 660
aaaacagagc taaactacaa gaacactgaa ccagtcctgg actctgatgg ttcttacttc 720
atgtacagca agctgagagt ggaaaagaag aactgggtgg aaagaaatag ctactcctgt 780
tcagtggtcc acgagggtct gcacaatcac cacacgacta agagcttctc ccggactccg 840
ggtaaatga                                                         849

<210> 114
<211> 282
<212> PRT
<213> Artificial Sequence

<220> 
<223> Mouse BCMA ecto domain with mouse Fc

<400> 114
Met Ala Gln Gln Cys Phe His Ser Glu Tyr Phe Asp Ser Leu Leu His
 1               5                  10                  15      
Ala Cys Lys Pro Cys His Leu Arg Cys Ser Asn Pro Pro Ala Thr Cys
            20                  25                  30          
Gln Pro Tyr Cys Asp Pro Ser Val Thr Ser Ser Val Lys Gly Thr Tyr
        35                  40                  45              
Thr Glu Pro Arg Gly Pro Thr Ile Lys Pro Cys Pro Pro Cys Lys Cys
    50                  55                  60                  
Pro Ala Pro Asn Leu Leu Gly Gly Pro Ser Val Phe Ile Phe Pro Pro
65                  70                  75                  80  
Lys Ile Lys Asp Val Leu Met Ile Ser Leu Ser Pro Ile Val Thr Cys
                85                  90                  95      
Val Val Val Asp Val Ser Glu Asp Asp Pro Asp Val Gln Ile Ser Trp
            100                 105                 110         
Phe Val Asn Asn Val Glu Val His Thr Ala Gln Thr Gln Thr His Arg
        115                 120                 125             
Glu Asp Tyr Asn Ser Thr Leu Arg Val Val Ser Ala Leu Pro Ile Gln
    130                 135                 140                 
His Gln Asp Trp Met Ser Gly Lys Glu Phe Lys Cys Lys Val Asn Asn
145                 150                 155                 160 
Lys Asp Leu Pro Ala Pro Ile Glu Arg Thr Ile Ser Lys Pro Lys Gly
                165                 170                 175     
Ser Val Arg Ala Pro Gln Val Tyr Val Leu Pro Pro Pro Glu Glu Glu
            180                 185                 190         
Met Thr Lys Lys Gln Val Thr Leu Thr Cys Met Val Thr Asp Phe Met
        195                 200                 205             
Pro Glu Asp Ile Tyr Val Glu Trp Thr Asn Asn Gly Lys Thr Glu Leu
    210                 215                 220                 
Asn Tyr Lys Asn Thr Glu Pro Val Leu Asp Ser Asp Gly Ser Tyr Phe
225                 230                 235                 240 
Met Tyr Ser Lys Leu Arg Val Glu Lys Lys Asn Trp Val Glu Arg Asn
                245                 250                 255     
Ser Tyr Ser Cys Ser Val Val His Glu Gly Leu His Asn His His Thr
            260                 265                 270         
Thr Lys Ser Phe Ser Arg Thr Pro Gly Lys
        275                 280         


<210> 115
<211> 184
<212> PRT
<213> Artificial Sequence

<220> 
<223> human BCMA (TNFRSF17) Protein NP_001183.2

<400> 115
Met Leu Gln Met Ala Gly Gln Cys Ser Gln Asn Glu Tyr Phe Asp Ser
 1               5                  10                  15      
Leu Leu His Ala Cys Ile Pro Cys Gln Leu Arg Cys Ser Ser Asn Thr
            20                  25                  30          
Pro Pro Leu Thr Cys Gln Arg Tyr Cys Asn Ala Ser Val Thr Asn Ser
        35                  40                  45              
Val Lys Gly Thr Asn Ala Ile Leu Trp Thr Cys Leu Gly Leu Ser Leu
    50                  55                  60                  
Ile Ile Ser Leu Ala Val Phe Val Leu Met Phe Leu Leu Arg Lys Ile
65                  70                  75                  80  
Asn Ser Glu Pro Leu Lys Asp Glu Phe Lys Asn Thr Gly Ser Gly Leu
                85                  90                  95      
Leu Gly Met Ala Asn Ile Asp Leu Glu Lys Ser Arg Thr Gly Asp Glu
            100                 105                 110         
Ile Ile Leu Pro Arg Gly Leu Glu Tyr Thr Val Glu Glu Cys Thr Cys
        115                 120                 125             
Glu Asp Cys Ile Lys Ser Lys Pro Lys Val Asp Ser Asp His Cys Phe
    130                 135                 140                 
Pro Leu Pro Ala Met Glu Glu Gly Ala Thr Ile Leu Val Thr Thr Lys
145                 150                 155                 160 
Thr Asn Asp Tyr Cys Lys Ser Leu Pro Ala Ala Leu Ser Ala Thr Glu
                165                 170                 175     
Ile Glu Lys Ser Ile Ser Ala Arg
            180                 


<210> 116
<211> 207
<212> PRT
<213> Artificial Sequence

<220> 
<223> human CD3 Epsilon Protein (>NP_000724.1 T-cell
      surface glycoprotein CD3 epsilon chain precursor

<400> 116
Met Gln Ser Gly Thr His Trp Arg Val Leu Gly Leu Cys Leu Leu Ser
 1               5                  10                  15      
Val Gly Val Trp Gly Gln Asp Gly Asn Glu Glu Met Gly Gly Ile Thr
            20                  25                  30          
Gln Thr Pro Tyr Lys Val Ser Ile Ser Gly Thr Thr Val Ile Leu Thr
        35                  40                  45              
Cys Pro Gln Tyr Pro Gly Ser Glu Ile Leu Trp Gln His Asn Asp Lys
    50                  55                  60                  
Asn Ile Gly Gly Asp Glu Asp Asp Lys Asn Ile Gly Ser Asp Glu Asp
65                  70                  75                  80  
His Leu Ser Leu Lys Glu Phe Ser Glu Leu Glu Gln Ser Gly Tyr Tyr
                85                  90                  95      
Val Cys Tyr Pro Arg Gly Ser Lys Pro Glu Asp Ala Asn Phe Tyr Leu
            100                 105                 110         
Tyr Leu Arg Ala Arg Val Cys Glu Asn Cys Met Glu Met Asp Val Met
        115                 120                 125             
Ser Val Ala Thr Ile Val Ile Val Asp Ile Cys Ile Thr Gly Gly Leu
    130                 135                 140                 
Leu Leu Leu Val Tyr Tyr Trp Ser Lys Asn Arg Lys Ala Lys Ala Lys
145                 150                 155                 160 
Pro Val Thr Arg Gly Ala Gly Ala Gly Gly Arg Gln Arg Gly Gln Asn
                165                 170                 175     
Lys Glu Arg Pro Pro Pro Val Pro Asn Pro Asp Tyr Glu Pro Ile Arg
            180                 185                 190         
Lys Gly Gln Arg Asp Leu Tyr Ser Gly Leu Asn Gln Arg Arg Ile
        195                 200                 205         


<210> 117
<211> 171
<212> PRT
<213> Artificial Sequence

<220> 
<223> human CD3 Delta Protein (>NP_000723.1 T-cell
      surface glycoprotein CD3 delta chain isoform A
      precursor

<400> 117
Met Glu His Ser Thr Phe Leu Ser Gly Leu Val Leu Ala Thr Leu Leu
 1               5                  10                  15      
Ser Gln Val Ser Pro Phe Lys Ile Pro Ile Glu Glu Leu Glu Asp Arg
            20                  25                  30          
Val Phe Val Asn Cys Asn Thr Ser Ile Thr Trp Val Glu Gly Thr Val
        35                  40                  45              
Gly Thr Leu Leu Ser Asp Ile Thr Arg Leu Asp Leu Gly Lys Arg Ile
    50                  55                  60                  
Leu Asp Pro Arg Gly Ile Tyr Arg Cys Asn Gly Thr Asp Ile Tyr Lys
65                  70                  75                  80  
Asp Lys Glu Ser Thr Val Gln Val His Tyr Arg Met Cys Gln Ser Cys
                85                  90                  95      
Val Glu Leu Asp Pro Ala Thr Val Ala Gly Ile Ile Val Thr Asp Val
            100                 105                 110         
Ile Ala Thr Leu Leu Leu Ala Leu Gly Val Phe Cys Phe Ala Gly His
        115                 120                 125             
Glu Thr Gly Arg Leu Ser Gly Ala Ala Asp Thr Gln Ala Leu Leu Arg
    130                 135                 140                 
Asn Asp Gln Val Tyr Gln Pro Leu Arg Asp Arg Asp Asp Ala Gln Tyr
145                 150                 155                 160 
Ser His Leu Gly Gly Asn Trp Ala Arg Asn Lys
                165                 170     


<210> 118
<211> 164
<212> PRT
<213> Artificial Sequence

<220> 
<223> human CD3 Zeta  Protein (>NP_932170.1 T-cell
      surface glycoprotein CD3 zeta chain isoform 1
      precursor

<400> 118
Met Lys Trp Lys Ala Leu Phe Thr Ala Ala Ile Leu Gln Ala Gln Leu
 1               5                  10                  15      
Pro Ile Thr Glu Ala Gln Ser Phe Gly Leu Leu Asp Pro Lys Leu Cys
            20                  25                  30          
Tyr Leu Leu Asp Gly Ile Leu Phe Ile Tyr Gly Val Ile Leu Thr Ala
        35                  40                  45              
Leu Phe Leu Arg Val Lys Phe Ser Arg Ser Ala Asp Ala Pro Ala Tyr
    50                  55                  60                  
Gln Gln Gly Gln Asn Gln Leu Tyr Asn Glu Leu Asn Leu Gly Arg Arg
65                  70                  75                  80  
Glu Glu Tyr Asp Val Leu Asp Lys Arg Arg Gly Arg Asp Pro Glu Met
                85                  90                  95      
Gly Gly Lys Pro Gln Arg Arg Lys Asn Pro Gln Glu Gly Leu Tyr Asn
            100                 105                 110         
Glu Leu Gln Lys Asp Lys Met Ala Glu Ala Tyr Ser Glu Ile Gly Met
        115                 120                 125             
Lys Gly Glu Arg Arg Arg Gly Lys Gly His Asp Gly Leu Tyr Gln Gly
    130                 135                 140                 
Leu Ser Thr Ala Thr Lys Asp Thr Tyr Asp Ala Leu His Met Gln Ala
145                 150                 155                 160 
Leu Pro Pro Arg
                


<210> 119
<211> 182
<212> PRT
<213> Artificial Sequence

<220> 
<223> human CD3 Gamma Protein (>NP_000064.1 T-cell
      surface glycoprotein CD3 gamma chain precursor

<400> 119
Met Glu Gln Gly Lys Gly Leu Ala Val Leu Ile Leu Ala Ile Ile Leu
 1               5                  10                  15      
Leu Gln Gly Thr Leu Ala Gln Ser Ile Lys Gly Asn His Leu Val Lys
            20                  25                  30          
Val Tyr Asp Tyr Gln Glu Asp Gly Ser Val Leu Leu Thr Cys Asp Ala
        35                  40                  45              
Glu Ala Lys Asn Ile Thr Trp Phe Lys Asp Gly Lys Met Ile Gly Phe
    50                  55                  60                  
Leu Thr Glu Asp Lys Lys Lys Trp Asn Leu Gly Ser Asn Ala Lys Asp
65                  70                  75                  80  
Pro Arg Gly Met Tyr Gln Cys Lys Gly Ser Gln Asn Lys Ser Lys Pro
                85                  90                  95      
Leu Gln Val Tyr Tyr Arg Met Cys Gln Asn Cys Ile Glu Leu Asn Ala
            100                 105                 110         
Ala Thr Ile Ser Gly Phe Leu Phe Ala Glu Ile Val Ser Ile Phe Val
        115                 120                 125             
Leu Ala Val Gly Val Tyr Phe Ile Ala Gly Gln Asp Gly Val Arg Gln
    130                 135                 140                 
Ser Arg Ala Ser Asp Lys Gln Thr Leu Leu Pro Asn Asp Gln Leu Tyr
145                 150                 155                 160 
Gln Pro Leu Lys Asp Arg Glu Asp Asp Gln Tyr Ser His Leu Gln Gly
                165                 170                 175     
Asn Gln Leu Arg Arg Asn
            180         


<210> 120
<211> 281
<212> PRT
<213> Artificial Sequence

<220> 
<223> Human BCMA ecto.hFc Protein

<400> 120
Met Leu Gln Met Ala Gly Gln Cys Ser Gln Asn Glu Tyr Phe Asp Ser
 1               5                  10                  15      
Leu Leu His Ala Cys Ile Pro Cys Gln Leu Arg Cys Ser Ser Asn Thr
            20                  25                  30          
Pro Pro Leu Thr Cys Gln Arg Tyr Cys Asn Ala Ser Val Thr Asn Ser
        35                  40                  45              
Val Lys Gly Thr Asn Ala Asp Lys Thr His Thr Cys Pro Pro Cys Pro
    50                  55                  60                  
Ala Pro Glu Leu Leu Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys
65                  70                  75                  80  
Pro Lys Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val
                85                  90                  95      
Val Val Asp Val Ser His Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr
            100                 105                 110         
Val Asp Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu
        115                 120                 125             
Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His
    130                 135                 140                 
Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys
145                 150                 155                 160 
Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln
                165                 170                 175     
Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro Pro Ser Arg Asp Glu Leu
            180                 185                 190         
Thr Lys Asn Gln Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro
        195                 200                 205             
Ser Asp Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn
    210                 215                 220                 
Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu
225                 230                 235                 240 
Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val
                245                 250                 255     
Phe Ser Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln
            260                 265                 270         
Lys Ser Leu Ser Leu Ser Pro Gly Lys
        275                 280     


<210> 121
<211> 43
<212> PRT
<213> Artificial Sequence

<220> 
<223> Peptides 1-43 of human BCMA

<400> 121
Met Leu Gln Met Ala Gly Gln Cys Ser Gln Asn Glu Tyr Phe Asp Ser
 1               5                  10                  15      
Leu Leu His Ala Cys Ile Pro Cys Gln Leu Arg Cys Ser Ser Asn Thr
            20                  25                  30          
Pro Pro Leu Thr Cys Gln Arg Tyr Cys Asn Ala
        35                  40              


<210> 122
<211> 125
<212> PRT
<213> Artificial Sequence

<220> 
<223> 21587N VH

<400> 122
Gln Val Gln Leu Gln Glu Ser Gly Pro Gly Leu Val Lys Pro Ser Glu
 1               5                  10                  15      
Thr Leu Ser Leu Thr Cys Thr Val Ser Gly Gly Ser Ile Asn Tyr Tyr
            20                  25                  30          
Tyr Trp Asn Trp Ile Arg Gln Pro Pro Gly Lys Gly Leu Glu Trp Ile
        35                  40                  45              
Gly Tyr Ile Ser Tyr Ser Gly Asn Thr Asn Tyr Asn Pro Ser Leu Lys
    50                  55                  60                  
Ser Arg Val Thr Ile Ser Val Ala Thr Ser Arg Asn Gln Phe Ser Leu
65                  70                  75                  80  
Thr Leu Ser Ser Val Thr Ala Ala Asp Thr Ala Val Tyr Tyr Cys Ala
                85                  90                  95      
Arg Phe Ala Glu Tyr Cys Gly Gly Asn Ile Cys Tyr Tyr Tyr Gly Met
            100                 105                 110         
Asp Val Trp Gly Gln Gly Thr Thr Val Thr Val Ser Ser
        115                 120                 125 


<210> 123
<211> 108
<212> PRT
<213> Artificial Sequence

<220> 
<223> 21587N VL (Non-germline Cys in CDR3)

<400> 123
Glu Ile Val Leu Thr Gln Ser Pro Gly Thr Leu Ser Leu Ser Pro Gly
 1               5                  10                  15      
Glu Arg Ala Thr Phe Ser Cys Arg Ala Ser Gln Ser Val Gly Ser Ser
            20                  25                  30          
Phe Leu Ala Trp Tyr Gln Gln Lys Pro Gly Gln Ala Pro Arg Arg Leu
        35                  40                  45              
Met Tyr Gly Ala Ser Asn Arg Ala Thr Gly Ile Pro Asp Arg Phe Ser
    50                  55                  60                  
Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Arg Leu Glu
65                  70                  75                  80  
Pro Glu Asp Phe Ala Val Tyr Tyr Cys Gln Gln Cys Gly Gly Ser Pro
                85                  90                  95      
Trp Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys
            100                 105             


<210> 124
<211> 127
<212> PRT
<213> Artificial Sequence

<220> 
<223> 21589N VH

<400> 124
Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys Arg Pro Gly Ser
 1               5                  10                  15      
Ser Val Lys Val Ser Cys Lys Ala Ser Gly Gly Thr Phe Ser Thr Tyr
            20                  25                  30          
Ala Ile Asn Trp Val Arg Gln Ala Pro Gly Gln Gly Leu Glu Trp Met
        35                  40                  45              
Gly Gly Ile Ile Pro Ile Phe Gly Thr Thr Asn Tyr Ala Gln Lys Phe
    50                  55                  60                  
Gln Gly Arg Val Thr Ile Thr Thr Asp Gly Ser Thr Thr Thr Thr Tyr
65                  70                  75                  80  
Met Glu Leu Ser Ser Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys
                85                  90                  95      
Ala Arg Thr Val Tyr Asp Leu Asn Ser Lys Gly Tyr Tyr Tyr Tyr Tyr
            100                 105                 110         
Gly Leu Asp Val Trp Gly Gln Gly Thr Thr Val Thr Val Ser Ser
        115                 120                 125         


<210> 125
<211> 114
<212> PRT
<213> Artificial Sequence

<220> 
<223> 21589N VL

<400> 125
Asp Ile Val Met Thr Gln Thr Pro Leu Ser Leu Pro Val Thr Pro Gly
 1               5                  10                  15      
Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu Asp Ser
            20                  25                  30          
Asp Asp Gly Asn Thr Tyr Leu Asp Trp Tyr Leu Gln Lys Pro Gly Gln
        35                  40                  45              
Ser Pro Gln Leu Leu Ile Tyr Thr Leu Ser Tyr Arg Ala Ser Gly Val
    50                  55                  60                  
Pro Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Lys
65                  70                  75                  80  
Ile Ser Arg Val Glu Ala Glu Asp Val Gly Ile Tyr Tyr Cys Met Gln
                85                  90                  95      
Arg Ile Glu Phe Pro Ser Leu Thr Phe Gly Gly Gly Thr Lys Val Glu
            100                 105                 110         
Ile Lys
        

