                               SEQUENCE LISTING

<110> MILLENNIUM PHARMACEUTICALS, INC.
 
<120> COMPOUNDS AND COMPOSITIONS FOR IMAGING GCC-EXPRESSING CELLS

<130> M2051-7039WO

<140>
<141>

<150> 61/911,323
<151> 2013-12-03

<160> 26    

<170> PatentIn version 3.5

<210> 1
<211> 13
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide


<220> 
<223> See specification as filed for detailed description of
      substitutions and preferred embodiments 

<400> 1
Cys Glu Leu Cys Cys Asn Pro Ala Cys Ala Gly Cys Tyr 
1               5                   10              


<210> 2
<211> 18
<212> PRT
<213> Escherichia coli


<220> 
<223> See specification as filed for detailed description of
      substitutions and preferred embodiments 

<400> 2
Asn Thr Phe Tyr Cys Cys Glu Leu Cys Cys Asn Pro Ala Cys Ala Gly 
1               5                   10                  15      


Cys Tyr 
        


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

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide


<220> 
<223> See specification as filed for detailed description of
      substitutions and preferred embodiments 

<400> 3
Cys Cys Glu Leu Cys Cys Asn Pro Ala Cys Ala Gly Cys Tyr 
1               5                   10                  


<210> 4
<211> 1073
<212> PRT
<213> Homo sapiens

<400> 4
Met Lys Thr Leu Leu Leu Asp Leu Ala Leu Trp Ser Leu Leu Phe Gln 
1               5                   10                  15      


Pro Gly Trp Leu Ser Phe Ser Ser Gln Val Ser Gln Asn Cys His Asn 
            20                  25                  30          


Gly Ser Tyr Glu Ile Ser Val Leu Met Met Gly Asn Ser Ala Phe Ala 
        35                  40                  45              


Glu Pro Leu Lys Asn Leu Glu Asp Ala Val Asn Glu Gly Leu Glu Ile 
    50                  55                  60                  


Val Arg Gly Arg Leu Gln Asn Ala Gly Leu Asn Val Thr Val Asn Ala 
65                  70                  75                  80  


Thr Phe Met Tyr Ser Asp Gly Leu Ile His Asn Ser Gly Asp Cys Arg 
                85                  90                  95      


Ser Ser Thr Cys Glu Gly Leu Asp Leu Leu Arg Lys Ile Ser Asn Ala 
            100                 105                 110         


Gln Arg Met Gly Cys Val Leu Ile Gly Pro Ser Cys Thr Tyr Ser Thr 
        115                 120                 125             


Phe Gln Met Tyr Leu Asp Thr Glu Leu Ser Tyr Pro Met Ile Ser Ala 
    130                 135                 140                 


Gly Ser Phe Gly Leu Ser Cys Asp Tyr Lys Glu Thr Leu Thr Arg Leu 
145                 150                 155                 160 


Met Ser Pro Ala Arg Lys Leu Met Tyr Phe Leu Val Asn Phe Trp Lys 
                165                 170                 175     


Thr Asn Asp Leu Pro Phe Lys Thr Tyr Ser Trp Ser Thr Ser Tyr Val 
            180                 185                 190         


Tyr Lys Asn Gly Thr Glu Thr Glu Asp Cys Phe Trp Tyr Leu Asn Ala 
        195                 200                 205             


Leu Glu Ala Ser Val Ser Tyr Phe Ser His Glu Leu Gly Phe Lys Val 
    210                 215                 220                 


Val Leu Arg Gln Asp Lys Glu Phe Gln Asp Ile Leu Met Asp His Asn 
225                 230                 235                 240 


Arg Lys Ser Asn Val Ile Ile Met Cys Gly Gly Pro Glu Phe Leu Tyr 
                245                 250                 255     


Lys Leu Lys Gly Asp Arg Ala Val Ala Glu Asp Ile Val Ile Ile Leu 
            260                 265                 270         


Val Asp Leu Phe Asn Asp Gln Tyr Phe Glu Asp Asn Val Thr Ala Pro 
        275                 280                 285             


Asp Tyr Met Lys Asn Val Leu Val Leu Thr Leu Ser Pro Gly Asn Ser 
    290                 295                 300                 


Leu Leu Asn Ser Ser Phe Ser Arg Asn Leu Ser Pro Thr Lys Arg Asp 
305                 310                 315                 320 


Phe Ala Leu Ala Tyr Leu Asn Gly Ile Leu Leu Phe Gly His Met Leu 
                325                 330                 335     


Lys Ile Phe Leu Glu Asn Gly Glu Asn Ile Thr Thr Pro Lys Phe Ala 
            340                 345                 350         


His Ala Phe Arg Asn Leu Thr Phe Glu Gly Tyr Asp Gly Pro Val Thr 
        355                 360                 365             


Leu Asp Asp Trp Gly Asp Val Asp Ser Thr Met Val Leu Leu Tyr Thr 
    370                 375                 380                 


Ser Val Asp Thr Lys Lys Tyr Lys Val Leu Leu Thr Tyr Asp Thr His 
385                 390                 395                 400 


Val Asn Lys Thr Tyr Pro Val Asp Met Ser Pro Thr Phe Thr Trp Lys 
                405                 410                 415     


Asn Ser Lys Leu Pro Asn Asp Ile Thr Gly Arg Gly Pro Gln Ile Leu 
            420                 425                 430         


Met Ile Ala Val Phe Thr Leu Thr Gly Ala Val Val Leu Leu Leu Leu 
        435                 440                 445             


Val Ala Leu Leu Met Leu Arg Lys Tyr Arg Lys Asp Tyr Glu Leu Arg 
    450                 455                 460                 


Gln Lys Lys Trp Ser His Ile Pro Pro Glu Asn Ile Phe Pro Leu Glu 
465                 470                 475                 480 


Thr Asn Glu Thr Asn His Val Ser Leu Lys Ile Asp Asp Asp Lys Arg 
                485                 490                 495     


Arg Asp Thr Ile Gln Arg Leu Arg Gln Cys Lys Tyr Asp Lys Lys Arg 
            500                 505                 510         


Val Ile Leu Lys Asp Leu Lys His Asn Asp Gly Asn Phe Thr Glu Lys 
        515                 520                 525             


Gln Lys Ile Glu Leu Asn Lys Leu Leu Gln Ile Asp Tyr Tyr Asn Leu 
    530                 535                 540                 


Thr Lys Phe Tyr Gly Thr Val Lys Leu Asp Thr Met Ile Phe Gly Val 
545                 550                 555                 560 


Ile Glu Tyr Cys Glu Arg Gly Ser Leu Arg Glu Val Leu Asn Asp Thr 
                565                 570                 575     


Ile Ser Tyr Pro Asp Gly Thr Phe Met Asp Trp Glu Phe Lys Ile Ser 
            580                 585                 590         


Val Leu Tyr Asp Ile Ala Lys Gly Met Ser Tyr Leu His Ser Ser Lys 
        595                 600                 605             


Thr Glu Val His Gly Arg Leu Lys Ser Thr Asn Cys Val Val Asp Ser 
    610                 615                 620                 


Arg Met Val Val Lys Ile Thr Asp Phe Gly Cys Asn Ser Ile Leu Pro 
625                 630                 635                 640 


Pro Lys Lys Asp Leu Trp Thr Ala Pro Glu His Leu Arg Gln Ala Asn 
                645                 650                 655     


Ile Ser Gln Lys Gly Asp Val Tyr Ser Tyr Gly Ile Ile Ala Gln Glu 
            660                 665                 670         


Ile Ile Leu Arg Lys Glu Thr Phe Tyr Thr Leu Ser Cys Arg Asp Arg 
        675                 680                 685             


Asn Glu Lys Ile Phe Arg Val Glu Asn Ser Asn Gly Met Lys Pro Phe 
    690                 695                 700                 


Arg Pro Asp Leu Phe Leu Glu Thr Ala Glu Glu Lys Glu Leu Glu Val 
705                 710                 715                 720 


Tyr Leu Leu Val Lys Asn Cys Trp Glu Glu Asp Pro Glu Lys Arg Pro 
                725                 730                 735     


Asp Phe Lys Lys Ile Glu Thr Thr Leu Ala Lys Ile Phe Gly Leu Phe 
            740                 745                 750         


His Asp Gln Lys Asn Glu Ser Tyr Met Asp Thr Leu Ile Arg Arg Leu 
        755                 760                 765             


Gln Leu Tyr Ser Arg Asn Leu Glu His Leu Val Glu Glu Arg Thr Gln 
    770                 775                 780                 


Leu Tyr Lys Ala Glu Arg Asp Arg Ala Asp Arg Leu Asn Phe Met Leu 
785                 790                 795                 800 


Leu Pro Arg Leu Val Val Lys Ser Leu Lys Glu Lys Gly Phe Val Glu 
                805                 810                 815     


Pro Glu Leu Tyr Glu Glu Val Thr Ile Tyr Phe Ser Asp Ile Val Gly 
            820                 825                 830         


Phe Thr Thr Ile Cys Lys Tyr Ser Thr Pro Met Glu Val Val Asp Met 
        835                 840                 845             


Leu Asn Asp Ile Tyr Lys Ser Phe Asp His Ile Val Asp His His Asp 
    850                 855                 860                 


Val Tyr Lys Val Glu Thr Ile Gly Asp Ala Tyr Met Val Ala Ser Gly 
865                 870                 875                 880 


Leu Pro Lys Arg Asn Gly Asn Arg His Ala Ile Asp Ile Ala Lys Met 
                885                 890                 895     


Ala Leu Glu Ile Leu Ser Phe Met Gly Thr Phe Glu Leu Glu His Leu 
            900                 905                 910         


Pro Gly Leu Pro Ile Trp Ile Arg Ile Gly Val His Ser Gly Pro Cys 
        915                 920                 925             


Ala Ala Gly Val Val Gly Ile Lys Met Pro Arg Tyr Cys Leu Phe Gly 
    930                 935                 940                 


Asp Thr Val Asn Thr Ala Ser Arg Met Glu Ser Thr Gly Leu Pro Leu 
945                 950                 955                 960 


Arg Ile His Val Ser Gly Ser Thr Ile Ala Ile Leu Lys Arg Thr Glu 
                965                 970                 975     


Cys Gln Phe Leu Tyr Glu Val Arg Gly Glu Thr Tyr Leu Lys Gly Arg 
            980                 985                 990         


Gly Asn Glu Thr Thr Tyr Trp Leu  Thr Gly Met Lys Asp  Gln Lys Phe 
        995                 1000                 1005             


Asn Leu  Pro Thr Pro Pro Thr  Val Glu Asn Gln Gln  Arg Leu Gln 
    1010                 1015                 1020             


Ala Glu  Phe Ser Asp Met Ile  Ala Asn Ser Leu Gln  Lys Arg Gln 
    1025                 1030                 1035             


Ala Ala  Gly Ile Arg Ser Gln  Lys Pro Arg Arg Val  Ala Ser Tyr 
    1040                 1045                 1050             


Lys Lys  Gly Thr Leu Glu Tyr  Leu Gln Leu Asn Thr  Thr Asp Lys 
    1055                 1060                 1065             


Glu Ser  Thr Tyr Phe 
    1070             


<210> 5
<211> 5
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 5
Gly Tyr Tyr Trp Ser 
1               5   


<210> 6
<211> 16
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 6
Glu Ile Asn His Arg Gly Asn Thr Asn Asp Asn Pro Ser Leu Lys Ser 
1               5                   10                  15      


<210> 7
<211> 11
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 7
Glu Arg Gly Tyr Thr Tyr Gly Asn Phe Asp His 
1               5                   10      


<210> 8
<211> 11
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 8
Arg Ala Ser Gln Ser Val Ser Arg Asn Leu Ala 
1               5                   10      


<210> 9
<211> 7
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 9
Gly Ala Ser Thr Arg Ala Thr 
1               5           


<210> 10
<211> 9
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 10
Gln Gln Tyr Lys Thr Trp Pro Arg Thr 
1               5                   


<210> 11
<211> 119
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      polypeptide

<400> 11
Gln Val Gln Leu Gln Gln Trp Gly Ala Gly Leu Leu Lys Pro Ser Glu 
1               5                   10                  15      


Thr Leu Ser Leu Thr Cys Ala Val Phe Gly Gly Ser Phe Ser Gly Tyr 
            20                  25                  30          


Tyr Trp Ser Trp Ile Arg Gln Pro Pro Gly Lys Gly Leu Glu Trp Ile 
        35                  40                  45              


Gly Glu Ile Asn His Arg Gly Asn Thr Asn Asp Asn Pro Ser Leu Lys 
    50                  55                  60                  


Ser Arg Val Thr Ile Ser Val Asp Thr Ser Lys Asn Gln Phe Ala Leu 
65                  70                  75                  80  


Lys Leu Ser Ser Val Thr Ala Ala Asp Thr Ala Val Tyr Tyr Cys Ala 
                85                  90                  95      


Arg Glu Arg Gly Tyr Thr Tyr Gly Asn Phe Asp His Trp Gly Gln Gly 
            100                 105                 110         


Thr Leu Val Thr Val Ser Ser 
        115                 


<210> 12
<211> 107
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      polypeptide

<400> 12
Glu Ile Val Met Thr Gln Ser Pro Ala Thr Leu Ser Val Ser Pro Gly 
1               5                   10                  15      


Glu Arg Ala Thr Leu Ser Cys Arg Ala Ser Gln Ser Val Ser Arg Asn 
            20                  25                  30          


Leu Ala Trp Tyr Gln Gln Lys Pro Gly Gln Ala Pro Arg Leu Leu Ile 
        35                  40                  45              


Tyr Gly Ala Ser Thr Arg Ala Thr Gly Ile Pro Ala Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Glu Phe Thr Leu Thr Ile Gly Ser Leu Gln Ser 
65                  70                  75                  80  


Glu Asp Phe Ala Val Tyr Tyr Cys Gln Gln Tyr Lys Thr Trp Pro Arg 
                85                  90                  95      


Thr Phe Gly Gln Gly Thr Asn Val Glu Ile Lys 
            100                 105         


<210> 13
<211> 468
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      polypeptide

<400> 13
Met Gly Trp Ser Cys Ile Ile Leu Phe Leu Val Ala Thr Ala Thr Gly 
1               5                   10                  15      


Val His Ser Gln Val Gln Leu Gln Gln Trp Gly Ala Gly Leu Leu Lys 
            20                  25                  30          


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


Ser Gly Tyr Tyr Trp Ser Trp Ile Arg Gln Pro Pro Gly Lys Gly Leu 
    50                  55                  60                  


Glu Trp Ile Gly Glu Ile Asn His Arg Gly Asn Thr Asn Asp Asn Pro 
65                  70                  75                  80  


Ser Leu Lys Ser Arg Val Thr Ile Ser Val Asp Thr Ser Lys Asn Gln 
                85                  90                  95      


Phe Ala Leu Lys Leu Ser Ser Val Thr Ala Ala Asp Thr Ala Val Tyr 
            100                 105                 110         


Tyr Cys Ala Arg Glu Arg Gly Tyr Thr Tyr Gly Asn Phe Asp His Trp 
        115                 120                 125             


Gly Gln Gly Thr Leu Val Thr Val Ser Ser Ala Ser Thr Lys Gly Pro 
    130                 135                 140                 


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
                165                 170                 175     


Val Ser Trp Asn Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro 
            180                 185                 190         


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
        195                 200                 205             


Val Pro Ser Ser Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn 
    210                 215                 220                 


His Lys Pro Ser Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser 
225                 230                 235                 240 


Cys Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu 
                245                 250                 255     


Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu 
            260                 265                 270         


Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser 
        275                 280                 285             


His Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu 
    290                 295                 300                 


Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr 
305                 310                 315                 320 


Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn 
                325                 330                 335     


Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro 
            340                 345                 350         


Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln 
        355                 360                 365             


Val Tyr Thr Leu Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val 
    370                 375                 380                 


Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val 
385                 390                 395                 400 


Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro 
                405                 410                 415     


Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr 
            420                 425                 430         


Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val 
        435                 440                 445             


Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu 
    450                 455                 460                 


Ser Pro Gly Lys 
465             


<210> 14
<211> 233
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      polypeptide

<400> 14
Met Gly Trp Ser Cys Ile Ile Leu Phe Leu Val Ala Thr Ala Thr Gly 
1               5                   10                  15      


Val His Ser Glu Ile Val Met Thr Gln Ser Pro Ala Thr Leu Ser Val 
            20                  25                  30          


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


Ser Arg Asn Leu Ala Trp Tyr Gln Gln Lys Pro Gly Gln Ala Pro Arg 
    50                  55                  60                  


Leu Leu Ile Tyr Gly Ala Ser Thr Arg Ala Thr Gly Ile Pro Ala Arg 
65                  70                  75                  80  


Phe Ser Gly Ser Gly Ser Gly Thr Glu Phe Thr Leu Thr Ile Gly Ser 
                85                  90                  95      


Leu Gln Ser Glu Asp Phe Ala Val Tyr Tyr Cys Gln Gln Tyr Lys Thr 
            100                 105                 110         


Trp Pro Arg Thr Phe Gly Gln Gly Thr Asn Val Glu Ile Lys Arg Thr 
        115                 120                 125             


Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu Gln Leu 
    130                 135                 140                 


Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe Tyr Pro 
145                 150                 155                 160 


Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln Ser Gly 
                165                 170                 175     


Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser Thr Tyr 
            180                 185                 190         


Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu Lys His 
        195                 200                 205             


Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser Pro Val 
    210                 215                 220                 


Thr Lys Ser Phe Asn Arg Gly Glu Cys 
225                 230             


<210> 15
<211> 5
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 15
Ser His Arg Met Asn 
1               5   


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

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 16
Ile Ile Thr His Asn Ser Ile Thr Tyr Tyr Ala Ser Trp Ala Lys Ser 
1               5                   10                  15      


<210> 17
<211> 10
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 17
Glu Asp Ser Met Gly Tyr Tyr Phe Asp Leu 
1               5                   10  


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

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 18
Gln Ala Ser Gln Ser Ile Ser Asn Trp Leu Ala 
1               5                   10      


<210> 19
<211> 7
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 19
Arg Ala Ser Thr Leu Ala Ser 
1               5           


<210> 20
<211> 12
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 20
Gln Gln Thr Tyr Thr Asn Asn His Leu Asp Asn Gly 
1               5                   10          


<210> 21
<211> 5
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 21
Asn Tyr Ala Ile Ser 
1               5   


<210> 22
<211> 16
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 22
Tyr Ile Ser Tyr Gly Lys Ser Ile Tyr Tyr Ala Ser Trp Ala Lys Gly 
1               5                   10                  15      


<210> 23
<211> 10
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 23
Glu Asp Ser Ala Thr Tyr Ser Pro Asn Leu 
1               5                   10  


<210> 24
<211> 11
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 24
Gln Ala Ser Gln Ser Ile Asn Thr Tyr Leu Ala 
1               5                   10      


<210> 25
<211> 7
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 25
Arg Ala Ser Thr Leu Ala Ser 
1               5           


<210> 26
<211> 12
<212> PRT
<213> Artificial Sequence

<220>
<223> Description of Artificial Sequence: Synthetic
      peptide

<400> 26
Gln Gln Gly Tyr Ser Tyr Asn Asn Leu Asp Arg Ala 
1               5                   10          


