                         SEQUENCE LISTING

<110>  Glycotope GmbH
 
<120>  PD-L1 and TA-MUC1 antibodies

<130>  GLY15865PCT

<150>  LU 100150
<151>  2017-03-29

<150>  EP 17171013.0 
<151>  2017-05-15

<160>  83    

<170>  PatentIn version 3.5

<210>  1
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR H1

<400>  1

Gly Phe Thr Phe Ser Asp Ser Trp Ile His 
1               5                   10  


<210>  2
<211>  18
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR H2

<400>  2

Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
1               5                   10                  15      


Lys Gly 
        


<210>  3
<211>  9
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR H3

<400>  3

Arg His Trp Pro Gly Gly Phe Asp Tyr 
1               5                   


<210>  4
<211>  11
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR L1

<400>  4

Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala 
1               5                   10      


<210>  5
<211>  7
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR L2

<400>  5

Ser Ala Ser Phe Leu Tyr Ser 
1               5           


<210>  6
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR L3

<400>  6

Gln Gln Tyr Leu Tyr His Pro Ala Thr 
1               5                   


<210>  7
<211>  5
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR H1

<400>  7

Asn Tyr Trp Met Asn 
1               5   


<210>  8
<211>  19
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR H2

<400>  8

Glu Ile Arg Leu Lys Ser Asn Asn Tyr Thr Thr His Tyr Ala Glu Ser 
1               5                   10                  15      


Val Lys Gly 
            


<210>  9
<211>  6
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR H3

<400>  9

His Tyr Tyr Phe Asp Tyr 
1               5       


<210>  10
<211>  16
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR L1

<400>  10

Arg Ser Ser Lys Ser Leu Leu His Ser Asn Gly Ile Thr Tyr Phe Phe 
1               5                   10                  15      


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

<220>
<223>  CDR L2

<400>  11

Gln Met Ser Asn Leu Ala Ser 
1               5           


<210>  12
<211>  9
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR L3

<400>  12

Ala Gln Asn Leu Glu Leu Pro Pro Thr 
1               5                   


<210>  13
<211>  486
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain coupled to scFv region

<400>  13

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Ser Lys Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp 
        115                 120                 125             


Glu Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn 
    130                 135                 140                 


Phe Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu 
145                 150                 155                 160 


Gln Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp 
                165                 170                 175     


Ser Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr 
            180                 185                 190         


Glu Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser 
        195                 200                 205             


Ser Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys Gly Gly Gly Gly 
    210                 215                 220                 


Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
225                 230                 235                 240 


Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
                245                 250                 255     


Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Ser Asp Ser 
            260                 265                 270         


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


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    290                 295                 300                 


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala Tyr 
305                 310                 315                 320 


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys 
                325                 330                 335     


Ala Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            340                 345                 350         


Leu Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        355                 360                 365             


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln Met Thr Gln 
    370                 375                 380                 


Ser Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val Thr Ile Thr 
385                 390                 395                 400 


Cys Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp Tyr Gln Gln 
                405                 410                 415     


Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala Ser Phe Leu 
            420                 425                 430         


Tyr Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp 
        435                 440                 445             


Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe Ala Thr Tyr 
    450                 455                 460                 


Tyr Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly Gln Gly Thr 
465                 470                 475                 480 


Lys Val Glu Ile Lys Arg 
                485     


<210>  14
<211>  447
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain 

<400>  14

Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
1               5                   10                  15      


Ser Met Arg Leu Ser Cys Val Ala Ser Gly Phe Pro Phe Ser Asn Tyr 
            20                  25                  30          


Trp Met Asn Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Glu Ile Arg Leu Lys Ser Asn Asn Tyr Thr Thr His Tyr Ala Glu 
    50                  55                  60                  


Ser Val Lys Gly Arg Phe Thr Ile Ser Arg Asp Asp Ser Lys Asn Ser 
65                  70                  75                  80  


Leu Tyr Leu Gln Met Asn Ser Leu Lys Thr Glu Asp Thr Ala Val Tyr 
                85                  90                  95      


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


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


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
    130                 135                 140                 


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
145                 150                 155                 160 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
                165                 170                 175     


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
            180                 185                 190         


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
        195                 200                 205             


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
    210                 215                 220                 


Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser Val 
225                 230                 235                 240 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
                245                 250                 255     


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
            260                 265                 270         


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
        275                 280                 285             


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
    290                 295                 300                 


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
305                 310                 315                 320 


Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile 
                325                 330                 335     


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


Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys Leu 
        355                 360                 365             


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
    370                 375                 380                 


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
385                 390                 395                 400 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
                405                 410                 415     


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly Leu 
            420                 425                 430         


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445         


<210>  15
<211>  713
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain coupled to scFv region

<400>  15

Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
1               5                   10                  15      


Ser Met Arg Leu Ser Cys Val Ala Ser Gly Phe Pro Phe Ser Asn Tyr 
            20                  25                  30          


Trp Met Asn Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Glu Ile Arg Leu Lys Ser Asn Asn Tyr Thr Thr His Tyr Ala Glu 
    50                  55                  60                  


Ser Val Lys Gly Arg Phe Thr Ile Ser Arg Asp Asp Ser Lys Asn Ser 
65                  70                  75                  80  


Leu Tyr Leu Gln Met Asn Ser Leu Lys Thr Glu Asp Thr Ala Val Tyr 
                85                  90                  95      


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


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


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
    130                 135                 140                 


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
145                 150                 155                 160 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
                165                 170                 175     


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
            180                 185                 190         


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
        195                 200                 205             


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
    210                 215                 220                 


Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser Val 
225                 230                 235                 240 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
                245                 250                 255     


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
            260                 265                 270         


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
        275                 280                 285             


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
    290                 295                 300                 


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
305                 310                 315                 320 


Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile 
                325                 330                 335     


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


Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys Leu 
        355                 360                 365             


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
    370                 375                 380                 


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
385                 390                 395                 400 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
                405                 410                 415     


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly Leu 
            420                 425                 430         


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys Gly 
        435                 440                 445             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
    450                 455                 460                 


Gly Gly Ser Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln 
465                 470                 475                 480 


Pro Gly Gly Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe 
                485                 490                 495     


Ser Asp Ser Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu 
            500                 505                 510         


Glu Trp Val Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala 
        515                 520                 525             


Asp Ser Val Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn 
    530                 535                 540                 


Thr Ala Tyr Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val 
545                 550                 555                 560 


Tyr Tyr Cys Ala Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly 
                565                 570                 575     


Gln Gly Thr Leu Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly 
            580                 585                 590         


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln 
        595                 600                 605             


Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val 
    610                 615                 620                 


Thr Ile Thr Cys Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp 
625                 630                 635                 640 


Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala 
                645                 650                 655     


Ser Phe Leu Tyr Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser 
            660                 665                 670         


Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe 
        675                 680                 685             


Ala Thr Tyr Tyr Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly 
    690                 695                 700                 


Gln Gly Thr Lys Val Glu Ile Lys Arg 
705                 710             


<210>  16
<211>  220
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain 

<400>  16

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Ser Lys Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp 
        115                 120                 125             


Glu Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn 
    130                 135                 140                 


Phe Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu 
145                 150                 155                 160 


Gln Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp 
                165                 170                 175     


Ser Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr 
            180                 185                 190         


Glu Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser 
        195                 200                 205             


Ser Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys 
    210                 215                 220 


<210>  17
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site

<400>  17

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 Asp Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  18
<211>  108
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VL domain of the PD-L1 binding site

<400>  18

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 Asp Val Ser Thr Ala 
            20                  25                  30          


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


Tyr Ser Ala Ser Phe Leu Tyr 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 Tyr Leu Tyr His Pro Ala 
                85                  90                  95      


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


<210>  19
<211>  117
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of TA-MUC1 binding site

<400>  19

Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
1               5                   10                  15      


Ser Met Arg Leu Ser Cys Val Ala Ser Gly Phe Pro Phe Ser Asn Tyr 
            20                  25                  30          


Trp Met Asn Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Glu Ile Arg Leu Lys Ser Asn Asn Tyr Thr Thr His Tyr Ala Glu 
    50                  55                  60                  


Ser Val Lys Gly Arg Phe Thr Ile Ser Arg Asp Asp Ser Lys Asn Ser 
65                  70                  75                  80  


Leu Tyr Leu Gln Met Asn Ser Leu Lys Thr Glu Asp Thr Ala Val Tyr 
                85                  90                  95      


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


Val Thr Val Ser Ser 
        115         


<210>  20
<211>  114
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VL domain of the TA-MUC1 binding site


<400>  20

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Ser Lys 
        


<210>  21
<211>  25
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 1 VH domain of the PD-L1 binding site

<400>  21

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 
            20                  25  


<210>  22
<211>  13
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 2 VH domain of the PD-L1 binding site

<400>  22

Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
1               5                   10              


<210>  23
<211>  32
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 3 VH domain of the PD-L1 binding site

<400>  23

Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala Tyr Leu Gln 
1               5                   10                  15      


Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Ala Arg 
            20                  25                  30          


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

<220>
<223>  Frame work region 4 VH domain of the PD-L1 binding site

<400>  24

Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ala 
1               5                   10      


<210>  25
<211>  23
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 1 VL domain of the PD-L1 binding site

<400>  25

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 
            20              


<210>  26
<211>  15
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 2 VL domain of the PD-L1 binding site

<400>  26

Trp Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr 
1               5                   10                  15  


<210>  27
<211>  32
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 3 VL domain of the PD-L1 binding site

<400>  27

Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr 
1               5                   10                  15      


Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe Ala Thr Tyr Tyr Cys 
            20                  25                  30          


<210>  28
<211>  11
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 4 VL domain of the PD-L1 binding site

<400>  28

Phe Gly Gln Gly Thr Lys Val Glu Ile Lys Arg 
1               5                   10      


<210>  29
<211>  30
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 1 VH domain of the TA-MUC1 binding site

<400>  29

Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
1               5                   10                  15      


Ser Met Arg Leu Ser Cys Val Ala Ser Gly Phe Pro Phe Ser 
            20                  25                  30  


<210>  30
<211>  14
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 2 VH domain of the TA-MUC1 binding site

<400>  30

Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val Gly 
1               5                   10                  


<210>  31
<211>  32
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 3 VH domain of the TA-MUC1 binding site

<400>  31

Arg Phe Thr Ile Ser Arg Asp Asp Ser Lys Asn Ser Leu Tyr Leu Gln 
1               5                   10                  15      


Met Asn Ser Leu Lys Thr Glu Asp Thr Ala Val Tyr Tyr Cys Thr Arg 
            20                  25                  30          


<210>  32
<211>  11
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 4 VH domain of the TA-MUC1 binding site

<400>  32

Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser 
1               5                   10      


<210>  33
<211>  23
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 1 VL domain of the TA-MUC1 binding site

<400>  33

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys 
            20              


<210>  34
<211>  15
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 2 VL domain of the TA-MUC1 binding site

<400>  34

Trp Tyr Leu Gln Lys Pro Gly Gln Ser Pro Gln Leu Leu Ile Tyr 
1               5                   10                  15  


<210>  35
<211>  32
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 3 VL domain of the TA-MUC1 binding site

<400>  35

Gly Val Pro Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr 
1               5                   10                  15      


Leu Arg Ile Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys 
            20                  25                  30          


<210>  36
<211>  12
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Frame work region 4 VL domain of the TA-MUC1 binding site

<400>  36

Phe Gly Gln Gly Thr Lys Val Glu Ile Lys Ser Lys 
1               5                   10          


<210>  37
<211>  485
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain coupled to scFv region

<400>  37

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu 
        115                 120                 125             


Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe 
    130                 135                 140                 


Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln 
145                 150                 155                 160 


Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser 
                165                 170                 175     


Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu 
            180                 185                 190         


Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser 
        195                 200                 205             


Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys Gly Gly Gly Gly Ser 
    210                 215                 220                 


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Glu 
225                 230                 235                 240 


Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser 
                245                 250                 255     


Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Ser Asp Ser Trp 
            260                 265                 270         


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


Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val Lys 
    290                 295                 300                 


Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala Tyr Leu 
305                 310                 315                 320 


Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Ala 
                325                 330                 335     


Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            340                 345                 350         


Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
        355                 360                 365             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln Met Thr Gln Ser 
    370                 375                 380                 


Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val Thr Ile Thr Cys 
385                 390                 395                 400 


Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp Tyr Gln Gln Lys 
                405                 410                 415     


Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala Ser Phe Leu Tyr 
            420                 425                 430         


Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe 
        435                 440                 445             


Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe Ala Thr Tyr Tyr 
    450                 455                 460                 


Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly Gln Gly Thr Lys 
465                 470                 475                 480 


Val Glu Ile Lys Arg 
                485 


<210>  38
<211>  219
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain

<400>  38

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu 
        115                 120                 125             


Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe 
    130                 135                 140                 


Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln 
145                 150                 155                 160 


Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser 
                165                 170                 175     


Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu 
            180                 185                 190         


Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser 
        195                 200                 205             


Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys 
    210                 215                 


<210>  39
<211>  113
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VL domain of TA-MUC1 binding site

<400>  39

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Arg 
    


<210>  40
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX

<400>  40

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 Asp Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  41
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX variant 

<400>  41

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 Ile Ser Asp Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Thr Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  42
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX variant

<400>  42

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 Ala Phe Thr Phe Ser Asp Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  43
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX variant

<400>  43

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 Asp Ser 
            20                  25                  30          


Trp Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Leu Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  44
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX variant

<400>  44

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 Ala Phe Thr Phe Ser Glu Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  45
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX variant

<400>  45

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 Glu Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Leu 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  46
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX_variant

<400>  46

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 Ser Phe Ser Asp Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Thr Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  47
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX_variant

<400>  47

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 Asp Ser 
            20                  25                  30          


Trp Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Thr Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  48
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX_variant

<400>  48

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 Asp Thr 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Thr Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  49
<211>  448
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain PDL-GEX_variant

<400>  49

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 Asp Ser 
            20                  25                  30          


Trp Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Thr Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


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


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


Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn 
145                 150                 155                 160 


Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln 
                165                 170                 175     


Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser 
            180                 185                 190         


Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser 
        195                 200                 205             


Asn Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr 
    210                 215                 220                 


His Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser 
225                 230                 235                 240 


Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg 
                245                 250                 255     


Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro 
            260                 265                 270         


Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala 
        275                 280                 285             


Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val 
    290                 295                 300                 


Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr 
305                 310                 315                 320 


Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr 
                325                 330                 335     


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


Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys 
        355                 360                 365             


Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser 
    370                 375                 380                 


Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp 
385                 390                 395                 400 


Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser 
                405                 410                 415     


Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly 
            420                 425                 430         


Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440                 445             


<210>  50
<211>  214
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain PDL-GEX

<400>  50

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 Asp Val Ser Thr Ala 
            20                  25                  30          


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


Tyr Ser Ala Ser Phe Leu Tyr 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 Tyr Leu Tyr His Pro Ala 
                85                  90                  95      


Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys Arg Thr Val Ala Ala 
            100                 105                 110         


Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu Gln Leu Lys Ser Gly 
        115                 120                 125             


Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe Tyr Pro Arg Glu Ala 
    130                 135                 140                 


Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln Ser Gly Asn Ser Gln 
145                 150                 155                 160 


Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser Thr Tyr Ser Leu Ser 
                165                 170                 175     


Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu Lys His Lys Val Tyr 
            180                 185                 190         


Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser Pro Val Thr Lys Ser 
        195                 200                 205             


Phe Asn Arg Gly Glu Cys 
    210                 


<210>  51
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  51

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 Ile Ser Asp Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Thr Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  52
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  52

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 Ala Phe Thr Phe Ser Asp Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  53
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  53

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 Asp Ser 
            20                  25                  30          


Trp Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Leu Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  54
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  54

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 Ala Phe Thr Phe Ser Glu Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  55
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  55

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 Glu Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Leu 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  56
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  56

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 Ser Phe Ser Asp Ser 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Thr Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  57
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  57

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 Asp Ser 
            20                  25                  30          


Trp Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Thr Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  58
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  58

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 Asp Thr 
            20                  25                  30          


Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Ser Pro Tyr Gly Gly Thr Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  59
<211>  118
<212>  PRT
<213>  Artificial sequence

<220>
<223>  VH domain of the PD-L1 binding site_variant

<400>  59

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 Asp Ser 
            20                  25                  30          


Trp Met His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Ala Trp Ile Thr Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala 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 Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ala 
        115             


<210>  60
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR1 in the VH domain of the PD-L1 binding site _variant

<400>  60

Gly Phe Thr Ile Ser Asp Ser Trp Ile His 
1               5                   10  


<210>  61
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR1 in the VH domain of the PD-L1 binding site_variant

<400>  61

Gly Phe Thr Ile Ser Ser Ser Trp Ile His 
1               5                   10  


<210>  62
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR1 in the VH domain of the PD-L1 binding site_variant

<400>  62

Ala Phe Thr Phe Ser Asp Ser Trp Ile His 
1               5                   10  


<210>  63
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR1 in the VH domain of the PD-L1 binding site_varinat

<400>  63

Gly Phe Thr Phe Ser Asp Ser Trp Met His 
1               5                   10  


<210>  64
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR1 in the VH domain of the PD-L1 binding site_variant

<400>  64

Ala Phe Thr Phe Ser Glu Ser Trp Ile His 
1               5                   10  


<210>  65
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR1 in the VH domain of the PD-L1 binding site_variant

<400>  65

Gly Phe Thr Phe Ser Glu Ser Trp Ile His 
1               5                   10  


<210>  66
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR1 in the VH domain of the PD-L1 binding site_variant

<400>  66

Gly Phe Ser Phe Ser Asp Ser Trp Ile His 
1               5                   10  


<210>  67
<211>  10
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR1 in the VH domain of the PD-L1 binding site_variant

<400>  67

Gly Phe Thr Phe Ser Asp Thr Trp Ile His 
1               5                   10  


<210>  68
<211>  18
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR2 in the VH domain of the PD-L1 binding site_variant

<400>  68

Ala Trp Ile Thr Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
1               5                   10                  15      


Lys Gly 
        


<210>  69
<211>  18
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR2 in the VH domain of the PD-L1 binding site_variant

<400>  69

Gly Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
1               5                   10                  15      


Lys Gly 
        


<210>  70
<211>  18
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR2 in the VH domain of the PD-L1 binding site_variant

<400>  70

Ala Trp Leu Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
1               5                   10                  15      


Lys Gly 
        


<210>  71
<211>  18
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR2 in the VH domain of the PD-L1 binding site_variant

<400>  71

Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Leu 
1               5                   10                  15      


Lys Gly 
        


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

<220>
<223>  CDR2 in the VH domain of the PD-L1 binding site_variant

<400>  72

Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Thr Val 
1               5                   10                  15      


Lys Gly 
        


<210>  73
<211>  18
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR2 in the VH domain of the PD-L1 binding site_variant

<400>  73

Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
1               5                   10                  15      


Lys Ala 
        


<210>  74
<211>  18
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR2 in the VH domain of the PD-L1 binding site_variant

<400>  74

Ala Trp Ile Ser Pro Tyr Gly Gly Thr Thr Tyr Tyr Ala Asp Ser Val 
1               5                   10                  15      


Lys Gly 
        


<210>  75
<211>  18
<212>  PRT
<213>  Artificial sequence

<220>
<223>  CDR2 in the VH domain of the PD-L1 binding site_variant

<400>  75

Ala Trp Ile Ser Pro Ser Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
1               5                   10                  15      


Lys Gly 
        


<210>  76
<211>  485
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain coupled to scFv region_variant

<400>  76

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu 
        115                 120                 125             


Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe 
    130                 135                 140                 


Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln 
145                 150                 155                 160 


Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser 
                165                 170                 175     


Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu 
            180                 185                 190         


Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser 
        195                 200                 205             


Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys Gly Gly Gly Gly Ser 
    210                 215                 220                 


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Glu 
225                 230                 235                 240 


Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser 
                245                 250                 255     


Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Ile Ser Asp Ser Trp 
            260                 265                 270         


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


Trp Ile Thr Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val Lys 
    290                 295                 300                 


Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala Tyr Leu 
305                 310                 315                 320 


Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Ala 
                325                 330                 335     


Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            340                 345                 350         


Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
        355                 360                 365             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln Met Thr Gln Ser 
    370                 375                 380                 


Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val Thr Ile Thr Cys 
385                 390                 395                 400 


Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp Tyr Gln Gln Lys 
                405                 410                 415     


Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala Ser Phe Leu Tyr 
            420                 425                 430         


Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe 
        435                 440                 445             


Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe Ala Thr Tyr Tyr 
    450                 455                 460                 


Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly Gln Gly Thr Lys 
465                 470                 475                 480 


Val Glu Ile Lys Arg 
                485 


<210>  77
<211>  485
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain coupled to scFv region_variant

<400>  77

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu 
        115                 120                 125             


Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe 
    130                 135                 140                 


Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln 
145                 150                 155                 160 


Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser 
                165                 170                 175     


Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu 
            180                 185                 190         


Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser 
        195                 200                 205             


Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys Gly Gly Gly Gly Ser 
    210                 215                 220                 


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Glu 
225                 230                 235                 240 


Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser 
                245                 250                 255     


Leu Arg Leu Ser Cys Ala Ala Ser Ala Phe Thr Phe Ser Glu Ser Trp 
            260                 265                 270         


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


Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Ser Val Lys 
    290                 295                 300                 


Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala Tyr Leu 
305                 310                 315                 320 


Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Ala 
                325                 330                 335     


Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            340                 345                 350         


Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
        355                 360                 365             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln Met Thr Gln Ser 
    370                 375                 380                 


Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val Thr Ile Thr Cys 
385                 390                 395                 400 


Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp Tyr Gln Gln Lys 
                405                 410                 415     


Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala Ser Phe Leu Tyr 
            420                 425                 430         


Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe 
        435                 440                 445             


Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe Ala Thr Tyr Tyr 
    450                 455                 460                 


Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly Gln Gly Thr Lys 
465                 470                 475                 480 


Val Glu Ile Lys Arg 
                485 


<210>  78
<211>  485
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain coupled to scFv region_variant

<400>  78

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu 
        115                 120                 125             


Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe 
    130                 135                 140                 


Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln 
145                 150                 155                 160 


Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser 
                165                 170                 175     


Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu 
            180                 185                 190         


Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser 
        195                 200                 205             


Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys Gly Gly Gly Gly Ser 
    210                 215                 220                 


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Glu 
225                 230                 235                 240 


Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser 
                245                 250                 255     


Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Ser Phe Ser Asp Ser Trp 
            260                 265                 270         


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


Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala Asp Thr Val Lys 
    290                 295                 300                 


Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala Tyr Leu 
305                 310                 315                 320 


Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Ala 
                325                 330                 335     


Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            340                 345                 350         


Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
        355                 360                 365             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln Met Thr Gln Ser 
    370                 375                 380                 


Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val Thr Ile Thr Cys 
385                 390                 395                 400 


Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp Tyr Gln Gln Lys 
                405                 410                 415     


Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala Ser Phe Leu Tyr 
            420                 425                 430         


Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe 
        435                 440                 445             


Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe Ala Thr Tyr Tyr 
    450                 455                 460                 


Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly Gln Gly Thr Lys 
465                 470                 475                 480 


Val Glu Ile Lys Arg 
                485 


<210>  79
<211>  485
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Light chain coupled to scFv region_variant

<400>  79

Asp Ile Val Met Thr Gln Ser Pro Leu Ser Asn Pro Val Thr Pro Gly 
1               5                   10                  15      


Glu Pro Ala Ser Ile Ser Cys Arg Ser Ser Lys Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Ile Thr Tyr Phe Phe Trp Tyr Leu Gln Lys Pro Gly Gln Ser 
        35                  40                  45              


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Arg Ile 
65                  70                  75                  80  


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Tyr Cys Ala Gln Asn 
                85                  90                  95      


Leu Glu Leu Pro Pro Thr Phe Gly Gln Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu 
        115                 120                 125             


Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe 
    130                 135                 140                 


Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln 
145                 150                 155                 160 


Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser 
                165                 170                 175     


Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu 
            180                 185                 190         


Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser 
        195                 200                 205             


Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys Gly Gly Gly Gly Ser 
    210                 215                 220                 


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Glu 
225                 230                 235                 240 


Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser 
                245                 250                 255     


Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Ser Asp Thr Trp 
            260                 265                 270         


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


Trp Ile Ser Pro Tyr Gly Gly Thr Thr Tyr Tyr Ala Asp Ser Val Lys 
    290                 295                 300                 


Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn Thr Ala Tyr Leu 
305                 310                 315                 320 


Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Ala 
                325                 330                 335     


Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            340                 345                 350         


Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
        355                 360                 365             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln Met Thr Gln Ser 
    370                 375                 380                 


Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val Thr Ile Thr Cys 
385                 390                 395                 400 


Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp Tyr Gln Gln Lys 
                405                 410                 415     


Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala Ser Phe Leu Tyr 
            420                 425                 430         


Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe 
        435                 440                 445             


Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe Ala Thr Tyr Tyr 
    450                 455                 460                 


Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly Gln Gly Thr Lys 
465                 470                 475                 480 


Val Glu Ile Lys Arg 
                485 


<210>  80
<211>  713
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain coupled to scFv region_variant

<400>  80

Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
1               5                   10                  15      


Ser Met Arg Leu Ser Cys Val Ala Ser Gly Phe Pro Phe Ser Asn Tyr 
            20                  25                  30          


Trp Met Asn Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Glu Ile Arg Leu Lys Ser Asn Asn Tyr Thr Thr His Tyr Ala Glu 
    50                  55                  60                  


Ser Val Lys Gly Arg Phe Thr Ile Ser Arg Asp Asp Ser Lys Asn Ser 
65                  70                  75                  80  


Leu Tyr Leu Gln Met Asn Ser Leu Lys Thr Glu Asp Thr Ala Val Tyr 
                85                  90                  95      


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


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


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
    130                 135                 140                 


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
145                 150                 155                 160 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
                165                 170                 175     


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
            180                 185                 190         


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
        195                 200                 205             


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
    210                 215                 220                 


Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser Val 
225                 230                 235                 240 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
                245                 250                 255     


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
            260                 265                 270         


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
        275                 280                 285             


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
    290                 295                 300                 


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
305                 310                 315                 320 


Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile 
                325                 330                 335     


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


Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys Leu 
        355                 360                 365             


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
    370                 375                 380                 


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
385                 390                 395                 400 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
                405                 410                 415     


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly Leu 
            420                 425                 430         


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys Gly 
        435                 440                 445             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
    450                 455                 460                 


Gly Gly Ser Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln 
465                 470                 475                 480 


Pro Gly Gly Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Ile 
                485                 490                 495     


Ser Asp Ser Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu 
            500                 505                 510         


Glu Trp Val Ala Trp Ile Thr Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala 
        515                 520                 525             


Asp Ser Val Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn 
    530                 535                 540                 


Thr Ala Tyr Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val 
545                 550                 555                 560 


Tyr Tyr Cys Ala Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly 
                565                 570                 575     


Gln Gly Thr Leu Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly 
            580                 585                 590         


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln 
        595                 600                 605             


Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val 
    610                 615                 620                 


Thr Ile Thr Cys Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp 
625                 630                 635                 640 


Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala 
                645                 650                 655     


Ser Phe Leu Tyr Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser 
            660                 665                 670         


Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe 
        675                 680                 685             


Ala Thr Tyr Tyr Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly 
    690                 695                 700                 


Gln Gly Thr Lys Val Glu Ile Lys Arg 
705                 710             


<210>  81
<211>  713
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain coupled to scFv region_variant

<400>  81

Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
1               5                   10                  15      


Ser Met Arg Leu Ser Cys Val Ala Ser Gly Phe Pro Phe Ser Asn Tyr 
            20                  25                  30          


Trp Met Asn Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Glu Ile Arg Leu Lys Ser Asn Asn Tyr Thr Thr His Tyr Ala Glu 
    50                  55                  60                  


Ser Val Lys Gly Arg Phe Thr Ile Ser Arg Asp Asp Ser Lys Asn Ser 
65                  70                  75                  80  


Leu Tyr Leu Gln Met Asn Ser Leu Lys Thr Glu Asp Thr Ala Val Tyr 
                85                  90                  95      


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


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


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
    130                 135                 140                 


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
145                 150                 155                 160 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
                165                 170                 175     


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
            180                 185                 190         


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
        195                 200                 205             


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
    210                 215                 220                 


Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser Val 
225                 230                 235                 240 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
                245                 250                 255     


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
            260                 265                 270         


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
        275                 280                 285             


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
    290                 295                 300                 


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
305                 310                 315                 320 


Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile 
                325                 330                 335     


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


Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys Leu 
        355                 360                 365             


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
    370                 375                 380                 


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
385                 390                 395                 400 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
                405                 410                 415     


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly Leu 
            420                 425                 430         


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys Gly 
        435                 440                 445             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
    450                 455                 460                 


Gly Gly Ser Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln 
465                 470                 475                 480 


Pro Gly Gly Ser Leu Arg Leu Ser Cys Ala Ala Ser Ala Phe Thr Phe 
                485                 490                 495     


Ser Glu Ser Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu 
            500                 505                 510         


Glu Trp Val Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala 
        515                 520                 525             


Asp Ser Val Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn 
    530                 535                 540                 


Thr Ala Tyr Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val 
545                 550                 555                 560 


Tyr Tyr Cys Ala Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly 
                565                 570                 575     


Gln Gly Thr Leu Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly 
            580                 585                 590         


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln 
        595                 600                 605             


Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val 
    610                 615                 620                 


Thr Ile Thr Cys Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp 
625                 630                 635                 640 


Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala 
                645                 650                 655     


Ser Phe Leu Tyr Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser 
            660                 665                 670         


Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe 
        675                 680                 685             


Ala Thr Tyr Tyr Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly 
    690                 695                 700                 


Gln Gly Thr Lys Val Glu Ile Lys Arg 
705                 710             


<210>  82
<211>  713
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain coupled to scFv region_variant

<400>  82

Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
1               5                   10                  15      


Ser Met Arg Leu Ser Cys Val Ala Ser Gly Phe Pro Phe Ser Asn Tyr 
            20                  25                  30          


Trp Met Asn Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Glu Ile Arg Leu Lys Ser Asn Asn Tyr Thr Thr His Tyr Ala Glu 
    50                  55                  60                  


Ser Val Lys Gly Arg Phe Thr Ile Ser Arg Asp Asp Ser Lys Asn Ser 
65                  70                  75                  80  


Leu Tyr Leu Gln Met Asn Ser Leu Lys Thr Glu Asp Thr Ala Val Tyr 
                85                  90                  95      


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


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


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
    130                 135                 140                 


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
145                 150                 155                 160 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
                165                 170                 175     


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
            180                 185                 190         


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
        195                 200                 205             


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
    210                 215                 220                 


Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser Val 
225                 230                 235                 240 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
                245                 250                 255     


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
            260                 265                 270         


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
        275                 280                 285             


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
    290                 295                 300                 


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
305                 310                 315                 320 


Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile 
                325                 330                 335     


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


Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys Leu 
        355                 360                 365             


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
    370                 375                 380                 


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
385                 390                 395                 400 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
                405                 410                 415     


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly Leu 
            420                 425                 430         


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys Gly 
        435                 440                 445             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
    450                 455                 460                 


Gly Gly Ser Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln 
465                 470                 475                 480 


Pro Gly Gly Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Ser Phe 
                485                 490                 495     


Ser Asp Ser Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu 
            500                 505                 510         


Glu Trp Val Ala Trp Ile Ser Pro Tyr Gly Gly Ser Thr Tyr Tyr Ala 
        515                 520                 525             


Asp Thr Val Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn 
    530                 535                 540                 


Thr Ala Tyr Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val 
545                 550                 555                 560 


Tyr Tyr Cys Ala Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly 
                565                 570                 575     


Gln Gly Thr Leu Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly 
            580                 585                 590         


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln 
        595                 600                 605             


Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val 
    610                 615                 620                 


Thr Ile Thr Cys Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp 
625                 630                 635                 640 


Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala 
                645                 650                 655     


Ser Phe Leu Tyr Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser 
            660                 665                 670         


Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe 
        675                 680                 685             


Ala Thr Tyr Tyr Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly 
    690                 695                 700                 


Gln Gly Thr Lys Val Glu Ile Lys Arg 
705                 710             


<210>  83
<211>  713
<212>  PRT
<213>  Artificial sequence

<220>
<223>  Heavy chain coupled to scFv region_variant

<400>  83

Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln Pro Gly Gly 
1               5                   10                  15      


Ser Met Arg Leu Ser Cys Val Ala Ser Gly Phe Pro Phe Ser Asn Tyr 
            20                  25                  30          


Trp Met Asn Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Val 
        35                  40                  45              


Gly Glu Ile Arg Leu Lys Ser Asn Asn Tyr Thr Thr His Tyr Ala Glu 
    50                  55                  60                  


Ser Val Lys Gly Arg Phe Thr Ile Ser Arg Asp Asp Ser Lys Asn Ser 
65                  70                  75                  80  


Leu Tyr Leu Gln Met Asn Ser Leu Lys Thr Glu Asp Thr Ala Val Tyr 
                85                  90                  95      


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


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


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
    130                 135                 140                 


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
145                 150                 155                 160 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
                165                 170                 175     


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
            180                 185                 190         


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
        195                 200                 205             


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
    210                 215                 220                 


Thr Cys Pro Pro Cys Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser Val 
225                 230                 235                 240 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
                245                 250                 255     


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
            260                 265                 270         


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
        275                 280                 285             


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
    290                 295                 300                 


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
305                 310                 315                 320 


Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile 
                325                 330                 335     


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


Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Thr Cys Leu 
        355                 360                 365             


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
    370                 375                 380                 


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
385                 390                 395                 400 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
                405                 410                 415     


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Gly Leu 
            420                 425                 430         


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys Gly 
        435                 440                 445             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
    450                 455                 460                 


Gly Gly Ser Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln 
465                 470                 475                 480 


Pro Gly Gly Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe 
                485                 490                 495     


Ser Asp Thr Trp Ile His Trp Val Arg Gln Ala Pro Gly Lys Gly Leu 
            500                 505                 510         


Glu Trp Val Ala Trp Ile Ser Pro Tyr Gly Gly Thr Thr Tyr Tyr Ala 
        515                 520                 525             


Asp Ser Val Lys Gly Arg Phe Thr Ile Ser Ala Asp Thr Ser Lys Asn 
    530                 535                 540                 


Thr Ala Tyr Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val 
545                 550                 555                 560 


Tyr Tyr Cys Ala Arg Arg His Trp Pro Gly Gly Phe Asp Tyr Trp Gly 
                565                 570                 575     


Gln Gly Thr Leu Val Thr Val Ser Ala Gly Gly Gly Gly Ser Gly Gly 
            580                 585                 590         


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln 
        595                 600                 605             


Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg Val 
    610                 615                 620                 


Thr Ile Thr Cys Arg Ala Ser Gln Asp Val Ser Thr Ala Val Ala Trp 
625                 630                 635                 640 


Tyr Gln Gln Lys Pro Gly Lys Ala Pro Lys Leu Leu Ile Tyr Ser Ala 
                645                 650                 655     


Ser Phe Leu Tyr Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser 
            660                 665                 670         


Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe 
        675                 680                 685             


Ala Thr Tyr Tyr Cys Gln Gln Tyr Leu Tyr His Pro Ala Thr Phe Gly 
    690                 695                 700                 


Gln Gly Thr Lys Val Glu Ile Lys Arg 
705                 710             


