                         SEQUENCE LISTING

<110>  Biocytogen PharmaceuticalsBeijingCo., Ltd
 
<120>  ANTI-PD-1/CD40 BISPECIFIC ANTIBODIES AND USES THEREOF

<130>  1

<150>  PCT/CN2020/120918
<151>  2020-10-14

<150>  PCT/CN2021/085335
<151>  2021-04-02 

<160>  218   

<170>  PatentIn version 3.5

<210>  1
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  1

Ser Tyr Ser Met Ser 
1               5   


<210>  2
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  2

His Ile Ser Ser Gly Gly Ser Ser Thr Tyr Tyr Pro Asp Thr Val Lys 
1               5                   10                  15      


Gly 
    


<210>  3
<211>  13
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  3

Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val 
1               5                   10              


<210>  4
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  4

Lys Ala Ser Gln Ser Val Asp Phe Asp Gly Asp Ser Tyr Met Asn 
1               5                   10                  15  


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

<220>
<223>  CDR sequence

<400>  5

Ala Ala Ser Asn Leu Glu Ser 
1               5           


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

<220>
<223>  CDR sequence

<400>  6

Gln Gln Ser Asn Glu Asp Pro Pro Thr 
1               5                   


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

<220>
<223>  CDR sequence

<400>  7

Ser Tyr Trp Met His 
1               5   


<210>  8
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  8

Tyr Ile Asn Pro Ser Thr Gly Tyr Thr Glu Tyr Asn Gln Lys Phe Lys 
1               5                   10                  15      


Asp 
    


<210>  9
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  9

Gly Val Arg Tyr Tyr Phe Asp Tyr 
1               5               


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

<220>
<223>  CDR sequence

<400>  10

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


Ala 
    


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

<220>
<223>  CDR sequence

<400>  11

Trp Ala Ser Thr Arg Glu Ser 
1               5           


<210>  12
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  12

Lys Gln Ser Tyr Asn Leu Leu Thr 
1               5               


<210>  13
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  13

Ser Tyr Trp Met His 
1               5   


<210>  14
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  14

Tyr Ile Asn Pro Asn Thr Gly Tyr Thr Glu Tyr Asn Gln Lys Phe Lys 
1               5                   10                  15      


Asp 
    


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

<220>
<223>  CDR sequence

<400>  15

Gly Thr Ala Tyr Tyr Phe Asp Tyr 
1               5               


<210>  16
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  16

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


Ala 
    


<210>  17
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  17

Trp Ala Ser Thr Arg Glu Ser 
1               5           


<210>  18
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  18

Lys Gln Ser Tyr Asn Leu Gln Thr 
1               5               


<210>  19
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  19

Gly Phe Thr Phe Ser Ser Tyr Ser Met Ser 
1               5                   10  


<210>  20
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  20

Ser Ser Gly Gly Ser Ser 
1               5       


<210>  21
<211>  13
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  21

Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val 
1               5                   10              


<210>  22
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  22

Lys Ala Ser Gln Ser Val Asp Phe Asp Gly Asp Ser Tyr Met Asn 
1               5                   10                  15  


<210>  23
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  23

Ala Ala Ser Asn Leu Glu Ser 
1               5           


<210>  24
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  24

Gln Gln Ser Asn Glu Asp Pro Pro Thr 
1               5                   


<210>  25
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  25

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


<210>  26
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  26

Asn Pro Ser Thr Gly Tyr 
1               5       


<210>  27
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  27

Gly Val Arg Tyr Tyr Phe Asp Tyr 
1               5               


<210>  28
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  28

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


Ala 
    


<210>  29
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  29

Trp Ala Ser Thr Arg Glu Ser 
1               5           


<210>  30
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  30

Lys Gln Ser Tyr Asn Leu Leu Thr 
1               5               


<210>  31
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  31

Gly Tyr Thr Leu Thr Ser Tyr Trp Met His 
1               5                   10  


<210>  32
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  32

Asn Pro Asn Thr Gly Tyr 
1               5       


<210>  33
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  33

Gly Thr Ala Tyr Tyr Phe Asp Tyr 
1               5               


<210>  34
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  34

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


Ala 
    


<210>  35
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  35

Trp Ala Ser Thr Arg Glu Ser 
1               5           


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

<220>
<223>  CDR sequence

<400>  36

Lys Gln Ser Tyr Asn Leu Gln Thr 
1               5               


<210>  37
<211>  288
<212>  PRT
<213>  Homo sapiens

<400>  37

Met Gln Ile Pro Gln Ala Pro Trp Pro Val Val Trp Ala Val Leu Gln 
1               5                   10                  15      


Leu Gly Trp Arg Pro Gly Trp Phe Leu Asp Ser Pro Asp Arg Pro Trp 
            20                  25                  30          


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


Asn Ala Thr Phe Thr Cys Ser Phe Ser Asn Thr Ser Glu Ser Phe Val 
    50                  55                  60                  


Leu Asn Trp Tyr Arg Met Ser Pro Ser Asn Gln Thr Asp Lys Leu Ala 
65                  70                  75                  80  


Ala Phe Pro Glu Asp Arg Ser Gln Pro Gly Gln Asp Cys Arg Phe Arg 
                85                  90                  95      


Val Thr Gln Leu Pro Asn Gly Arg Asp Phe His Met Ser Val Val Arg 
            100                 105                 110         


Ala Arg Arg Asn Asp Ser Gly Thr Tyr Leu Cys Gly Ala Ile Ser Leu 
        115                 120                 125             


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


Thr Glu Arg Arg Ala Glu Val Pro Thr Ala His Pro Ser Pro Ser Pro 
145                 150                 155                 160 


Arg Pro Ala Gly Gln Phe Gln Thr Leu Val Val Gly Val Val Gly Gly 
                165                 170                 175     


Leu Leu Gly Ser Leu Val Leu Leu Val Trp Val Leu Ala Val Ile Cys 
            180                 185                 190         


Ser Arg Ala Ala Arg Gly Thr Ile Gly Ala Arg Arg Thr Gly Gln Pro 
        195                 200                 205             


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


Glu Leu Asp Phe Gln Trp Arg Glu Lys Thr Pro Glu Pro Pro Val Pro 
225                 230                 235                 240 


Cys Val Pro Glu Gln Thr Glu Tyr Ala Thr Ile Val Phe Pro Ser Gly 
                245                 250                 255     


Met Gly Thr Ser Ser Pro Ala Arg Arg Gly Ser Ala Asp Gly Pro Arg 
            260                 265                 270         


Ser Ala Gln Pro Leu Arg Pro Glu Asp Gly His Cys Ser Trp Pro Leu 
        275                 280                 285             


<210>  38
<211>  288
<212>  PRT
<213>  Mus musculus

<400>  38

Met Trp Val Arg Gln Val Pro Trp Ser Phe Thr Trp Ala Val Leu Gln 
1               5                   10                  15      


Leu Ser Trp Gln Ser Gly Trp Leu Leu Glu Val Pro Asn Gly Pro Trp 
            20                  25                  30          


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


Asn Ala Thr Phe Thr Cys Ser Leu Ser Asn Trp Ser Glu Asp Leu Met 
    50                  55                  60                  


Leu Asn Trp Asn Arg Leu Ser Pro Ser Asn Gln Thr Glu Lys Gln Ala 
65                  70                  75                  80  


Ala Phe Cys Asn Gly Leu Ser Gln Pro Val Gln Asp Ala Arg Phe Gln 
                85                  90                  95      


Ile Ile Gln Leu Pro Asn Arg His Asp Phe His Met Asn Ile Leu Asp 
            100                 105                 110         


Thr Arg Arg Asn Asp Ser Gly Ile Tyr Leu Cys Gly Ala Ile Ser Leu 
        115                 120                 125             


His Pro Lys Ala Lys Ile Glu Glu Ser Pro Gly Ala Glu Leu Val Val 
    130                 135                 140                 


Thr Glu Arg Ile Leu Glu Thr Ser Thr Arg Tyr Pro Ser Pro Ser Pro 
145                 150                 155                 160 


Lys Pro Glu Gly Arg Phe Gln Gly Met Val Ile Gly Ile Met Ser Ala 
                165                 170                 175     


Leu Val Gly Ile Pro Val Leu Leu Leu Leu Ala Trp Ala Leu Ala Val 
            180                 185                 190         


Phe Cys Ser Thr Ser Met Ser Glu Ala Arg Gly Ala Gly Ser Lys Asp 
        195                 200                 205             


Asp Thr Leu Lys Glu Glu Pro Ser Ala Ala Pro Val Pro Ser Val Ala 
    210                 215                 220                 


Tyr Glu Glu Leu Asp Phe Gln Gly Arg Glu Lys Thr Pro Glu Leu Pro 
225                 230                 235                 240 


Thr Ala Cys Val His Thr Glu Tyr Ala Thr Ile Val Phe Thr Glu Gly 
                245                 250                 255     


Leu Gly Ala Ser Ala Met Gly Arg Arg Gly Ser Ala Asp Gly Leu Gln 
            260                 265                 270         


Gly Pro Arg Pro Pro Arg His Glu Asp Gly His Cys Ser Trp Pro Leu 
        275                 280                 285             


<210>  39
<211>  288
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Chimeric PD-1

<400>  39

Met Trp Val Arg Gln Val Pro Trp Ser Phe Thr Trp Ala Val Leu Gln 
1               5                   10                  15      


Leu Ser Trp Gln Ser Gly Trp Leu Leu Glu Val Pro Asn Gly Pro Trp 
            20                  25                  30          


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


Asn Ala Thr Phe Thr Cys Ser Phe Ser Asn Thr Ser Glu Ser Phe Val 
    50                  55                  60                  


Leu Asn Trp Tyr Arg Met Ser Pro Ser Asn Gln Thr Asp Lys Leu Ala 
65                  70                  75                  80  


Ala Phe Pro Glu Asp Arg Ser Gln Pro Gly Gln Asp Cys Arg Phe Arg 
                85                  90                  95      


Val Thr Gln Leu Pro Asn Gly Arg Asp Phe His Met Ser Val Val Arg 
            100                 105                 110         


Ala Arg Arg Asn Asp Ser Gly Thr Tyr Leu Cys Gly Ala Ile Ser Leu 
        115                 120                 125             


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


Thr Glu Arg Ile Leu Glu Thr Ser Thr Arg Tyr Pro Ser Pro Ser Pro 
145                 150                 155                 160 


Lys Pro Glu Gly Arg Phe Gln Gly Met Val Ile Gly Ile Met Ser Ala 
                165                 170                 175     


Leu Val Gly Ile Pro Val Leu Leu Leu Leu Ala Trp Ala Leu Ala Val 
            180                 185                 190         


Phe Cys Ser Thr Ser Met Ser Glu Ala Arg Gly Ala Gly Ser Lys Asp 
        195                 200                 205             


Asp Thr Leu Lys Glu Glu Pro Ser Ala Ala Pro Val Pro Ser Val Ala 
    210                 215                 220                 


Tyr Glu Glu Leu Asp Phe Gln Gly Arg Glu Lys Thr Pro Glu Leu Pro 
225                 230                 235                 240 


Thr Ala Cys Val His Thr Glu Tyr Ala Thr Ile Val Phe Thr Glu Gly 
                245                 250                 255     


Leu Gly Ala Ser Ala Met Gly Arg Arg Gly Ser Ala Asp Gly Leu Gln 
            260                 265                 270         


Gly Pro Arg Pro Pro Arg His Glu Asp Gly His Cys Ser Trp Pro Leu 
        275                 280                 285             


<210>  40
<211>  122
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  40

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


Gly Gln Gly Thr Thr Val Thr Val Ser Ser 
        115                 120         


<210>  41
<211>  122
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<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 Phe Ser Ser Tyr 
            20                  25                  30          


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


Gly Ala Gly Thr Thr Val Thr Val Ser Ser 
        115                 120         


<210>  42
<211>  122
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  42

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


Gly Ala Gly Thr Thr Val Thr Val Ser Ser 
        115                 120         


<210>  43
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  43

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Leu Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110     


<210>  44
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  44

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Leu Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110     


<210>  45
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  45

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110     


<210>  46
<211>  117
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  46

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


Ser Val Lys Met Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Ser Tyr 
            20                  25                  30          


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


Gly Tyr Ile Asn Pro Ser Thr Gly Tyr Thr Glu Tyr Asn Gln Lys Phe 
    50                  55                  60                  


Lys Asp Arg Ala Thr Leu Thr Ala Asp Thr Ser Thr Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Ser Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Gly Val Arg Tyr Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            100                 105                 110         


Val Thr Val Ser Ser 
        115         


<210>  47
<211>  117
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  47

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


Ser Val Lys Met Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Ser Tyr 
            20                  25                  30          


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


Gly Tyr Ile Asn Pro Ser Thr Gly Tyr Thr Glu Tyr Asn Gln Lys Phe 
    50                  55                  60                  


Lys Asp Arg Ala Thr Leu Thr Ala Asp Lys Ser Thr Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Ser Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Gly Val Arg Tyr Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            100                 105                 110         


Val Thr Val Ser Ser 
        115         


<210>  48
<211>  117
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  48

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


Ser Val Lys Met Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Ser Tyr 
            20                  25                  30          


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


Gly Tyr Ile Asn Pro Ser Thr Gly Tyr Thr Glu Tyr Asn Gln Lys Phe 
    50                  55                  60                  


Lys Asp Arg Ala Thr Leu Thr Ala Asp Thr Ser Thr Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Ser Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Gly Val Arg Tyr Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            100                 105                 110         


Leu Thr Val Ser Ser 
        115         


<210>  49
<211>  117
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  49

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


Ser Val Lys Met Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Ser Tyr 
            20                  25                  30          


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


Gly Tyr Ile Asn Pro Ser Thr Gly Tyr Thr Glu Tyr Asn Gln Lys Phe 
    50                  55                  60                  


Lys Asp Arg Ala Thr Leu Thr Ala Asp Lys Ser Thr Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Ser Leu Thr Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Gly Val Arg Tyr Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            100                 105                 110         


Leu Thr Val Ser Ser 
        115         


<210>  50
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  50

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


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


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


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


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


Ile Ser Ser Val Gln Ala Glu Asp Val Ala Val Tyr Tyr Cys Lys Gln 
                85                  90                  95      


Ser Tyr Asn Leu Leu Thr Phe Gly Gln Gly Thr Lys Leu Glu Leu Lys 
            100                 105                 110         


<210>  51
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  51

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


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


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


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


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


Ile Ser Ser Val Gln Ala Glu Asp Val Ala Val Tyr Tyr Cys Lys Gln 
                85                  90                  95      


Ser Tyr Asn Leu Leu Thr Phe Gly Gln Gly Thr Lys Leu Glu Leu Lys 
            100                 105                 110         


<210>  52
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  52

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


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


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


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


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


Ile Ser Ser Val Gln Ala Glu Asp Val Ala Val Tyr Tyr Cys Lys Gln 
                85                  90                  95      


Ser Tyr Asn Leu Leu Thr Phe Gly Gln Gly Thr Lys Leu Glu Leu Lys 
            100                 105                 110         


<210>  53
<211>  122
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  53

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


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


Ser Met Ser Trp Val Arg Gln Thr Pro Glu Lys Arg Leu Glu Trp Val 
        35                  40                  45              


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


Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Arg Asn Thr Leu Tyr 
65                  70                  75                  80  


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


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


Gly Ala Gly Thr Thr Val Thr Val Ser Ser 
        115                 120         


<210>  54
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  54

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Lys Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Pro Val Glu Glu Glu Asp Ala Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Leu Glu Ile Lys 
            100                 105                 110     


<210>  55
<211>  117
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  55

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


Ser Val Lys Met Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Ser Tyr 
            20                  25                  30          


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


Gly Tyr Ile Asn Pro Ser Thr Gly Tyr Thr Glu Tyr Asn Gln Lys Phe 
    50                  55                  60                  


Lys Asp Lys Ala Thr Leu Thr Ala Asp Lys Ser Ser Ser Thr Ala Tyr 
65                  70                  75                  80  


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


Ala Arg Gly Val Arg Tyr Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Thr 
            100                 105                 110         


Leu Thr Val Ser Ser 
        115         


<210>  56
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  56

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


Glu Lys Val Thr Met Ser Cys Lys Ser Ser Gln Ser Leu Leu Asn Ser 
            20                  25                  30          


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


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


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


Ile Ser Ser Val Gln Ala Glu Asp Leu Ala Val Tyr Tyr Cys Lys Gln 
                85                  90                  95      


Ser Tyr Asn Leu Leu Thr Phe Gly Ala Gly Thr Lys Leu Glu Leu Lys 
            100                 105                 110         


<210>  57
<211>  117
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  57

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


Ser Leu Lys Met Ser Cys Lys Ala Ser Gly Tyr Thr Leu Thr Ser Tyr 
            20                  25                  30          


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


Gly Tyr Ile Asn Pro Asn Thr Gly Tyr Thr Glu Tyr Asn Gln Lys Phe 
    50                  55                  60                  


Lys Asp Lys Ala Thr Leu Thr Ala Asp Lys Ser Ser Ser Thr Ala Tyr 
65                  70                  75                  80  


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


Ala Arg Gly Thr Ala Tyr Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Thr 
            100                 105                 110         


Leu Thr Val Ser Ser 
        115         


<210>  58
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  58

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


Glu Lys Val Thr Met Ser Cys Lys Ser Ser Gln Ser Leu Leu Asn Ser 
            20                  25                  30          


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


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


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


Ile Ser Ser Val Gln Ala Glu Asp Leu Ala Val Tyr Tyr Cys Lys Gln 
                85                  90                  95      


Ser Tyr Asn Leu Gln Thr Phe Gly Gly Gly Thr Lys Leu Glu Ile Lys 
            100                 105                 110         


<210>  59
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  59

Asp Tyr Tyr Met Tyr 
1               5   


<210>  60
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  60

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


Gly 
    


<210>  61
<211>  12
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  61

Pro Ala Pro Ser Ala His Ser Tyr Tyr Leu Asp Tyr 
1               5                   10          


<210>  62
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  62

Arg Ala Ser Gln Asp Ile Ser Asn Tyr Leu Asn 
1               5                   10      


<210>  63
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  63

Tyr Tyr Thr Ser Arg Leu His Ser 
1               5               


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

<220>
<223>  CDR sequence

<400>  64

Gln Gln Gly Lys Thr Leu Pro Phe Thr 
1               5                   


<210>  65
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  65

Ser Tyr Tyr Ile Tyr 
1               5   


<210>  66
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  66

Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe Lys 
1               5                   10                  15      


Ser 
    


<210>  67
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  67

His Gly Asn Gly Val Tyr 
1               5       


<210>  68
<211>  16
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  68

Arg Ser Ser Gln Ser Leu Leu His Ser Asn Gly Asn Thr Tyr Leu His 
1               5                   10                  15      


<210>  69
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  69

Gln Val Ser Asn Arg Phe Ser 
1               5           


<210>  70
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  70

Ser Gln Thr Thr His Val Pro Trp Thr 
1               5                   


<210>  71
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  71

Ser Gly Tyr Trp Asn 
1               5   


<210>  72
<211>  16
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  72

Phe Ile Ser Tyr Ser Gly Ser Thr Tyr Tyr Thr Pro Ser Leu Lys Ser 
1               5                   10                  15      


<210>  73
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  73

Phe Arg Arg Tyr Asp Asp Gly Val Asp Tyr 
1               5                   10  


<210>  74
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  74

Arg Ala Ser His Glu Ile Ser Gly Tyr Leu Ser 
1               5                   10      


<210>  75
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  75

Ala Ala Ser Thr Leu Ala Ser 
1               5           


<210>  76
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  76

Leu Gln Tyr Ser Ser Tyr Pro Trp Thr 
1               5                   


<210>  77
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  77

Gly Phe Thr Phe Ser Asp Tyr Tyr Met Tyr 
1               5                   10  


<210>  78
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  78

Ser Tyr Gly Gly Asp Ser 
1               5       


<210>  79
<211>  12
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  79

Pro Ala Pro Ser Ala His Ser Tyr Tyr Leu Asp Tyr 
1               5                   10          


<210>  80
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  80

Arg Ala Ser Gln Asp Ile Ser Asn Tyr Leu Asn 
1               5                   10      


<210>  81
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  81

Tyr Thr Ser Arg Leu His Ser 
1               5           


<210>  82
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  82

Gln Gln Gly Lys Thr Leu Pro Phe Thr 
1               5                   


<210>  83
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  83

Gly Tyr Thr Phe Ile Ser Tyr Tyr Ile Tyr 
1               5                   10  


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

<220>
<223>  CDR sequence

<400>  84

Asn Pro Arg Asn Gly Gly 
1               5       


<210>  85
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  85

His Gly Asn Gly Val Tyr 
1               5       


<210>  86
<211>  16
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  86

Arg Ser Ser Gln Ser Leu Leu His Ser Asn Gly Asn Thr Tyr Leu His 
1               5                   10                  15      


<210>  87
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  87

Gln Val Ser Asn Arg Phe Ser 
1               5           


<210>  88
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  88

Ser Gln Thr Thr His Val Pro Trp Thr 
1               5                   


<210>  89
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  89

Gly Asp Ser Val Ser Ser Gly Tyr Trp Asn 
1               5                   10  


<210>  90
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  90

Ser Tyr Ser Gly Ser 
1               5   


<210>  91
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  91

Phe Arg Arg Tyr Asp Asp Gly Val Asp Tyr 
1               5                   10  


<210>  92
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  92

Arg Ala Ser His Glu Ile Ser Gly Tyr Leu Ser 
1               5                   10      


<210>  93
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  93

Ala Ala Ser Thr Leu Ala Ser 
1               5           


<210>  94
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR sequence

<400>  94

Leu Gln Tyr Ser Ser Tyr Pro Trp Thr 
1               5                   


<210>  95
<211>  277
<212>  PRT
<213>  Homo sapiens

<400>  95

Met Val Arg Leu Pro Leu Gln Cys Val Leu Trp Gly Cys Leu Leu Thr 
1               5                   10                  15      


Ala Val His Pro Glu Pro Pro Thr Ala Cys Arg Glu Lys Gln Tyr Leu 
            20                  25                  30          


Ile Asn Ser Gln Cys Cys Ser Leu Cys Gln Pro Gly Gln Lys Leu Val 
        35                  40                  45              


Ser Asp Cys Thr Glu Phe Thr Glu Thr Glu Cys Leu Pro Cys Gly Glu 
    50                  55                  60                  


Ser Glu Phe Leu Asp Thr Trp Asn Arg Glu Thr His Cys His Gln His 
65                  70                  75                  80  


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


Ser Glu Thr Asp Thr Ile Cys Thr Cys Glu Glu Gly Trp His Cys Thr 
            100                 105                 110         


Ser Glu Ala Cys Glu Ser Cys Val Leu His Arg Ser Cys Ser Pro Gly 
        115                 120                 125             


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


Pro Cys Pro Val Gly Phe Phe Ser Asn Val Ser Ser Ala Phe Glu Lys 
145                 150                 155                 160 


Cys His Pro Trp Thr Ser Cys Glu Thr Lys Asp Leu Val Val Gln Gln 
                165                 170                 175     


Ala Gly Thr Asn Lys Thr Asp Val Val Cys Gly Pro Gln Asp Arg Leu 
            180                 185                 190         


Arg Ala Leu Val Val Ile Pro Ile Ile Phe Gly Ile Leu Phe Ala Ile 
        195                 200                 205             


Leu Leu Val Leu Val Phe Ile Lys Lys Val Ala Lys Lys Pro Thr Asn 
    210                 215                 220                 


Lys Ala Pro His Pro Lys Gln Glu Pro Gln Glu Ile Asn Phe Pro Asp 
225                 230                 235                 240 


Asp Leu Pro Gly Ser Asn Thr Ala Ala Pro Val Gln Glu Thr Leu His 
                245                 250                 255     


Gly Cys Gln Pro Val Thr Gln Glu Asp Gly Lys Glu Ser Arg Ile Ser 
            260                 265                 270         


Val Gln Glu Arg Gln 
        275         


<210>  96
<211>  289
<212>  PRT
<213>  Mus musculus

<400>  96

Met Val Ser Leu Pro Arg Leu Cys Ala Leu Trp Gly Cys Leu Leu Thr 
1               5                   10                  15      


Ala Val His Leu Gly Gln Cys Val Thr Cys Ser Asp Lys Gln Tyr Leu 
            20                  25                  30          


His Asp Gly Gln Cys Cys Asp Leu Cys Gln Pro Gly Ser Arg Leu Thr 
        35                  40                  45              


Ser His Cys Thr Ala Leu Glu Lys Thr Gln Cys His Pro Cys Asp Ser 
    50                  55                  60                  


Gly Glu Phe Ser Ala Gln Trp Asn Arg Glu Ile Arg Cys His Gln His 
65                  70                  75                  80  


Arg His Cys Glu Pro Asn Gln Gly Leu Arg Val Lys Lys Glu Gly Thr 
                85                  90                  95      


Ala Glu Ser Asp Thr Val Cys Thr Cys Lys Glu Gly Gln His Cys Thr 
            100                 105                 110         


Ser Lys Asp Cys Glu Ala Cys Ala Gln His Thr Pro Cys Ile Pro Gly 
        115                 120                 125             


Phe Gly Val Met Glu Met Ala Thr Glu Thr Thr Asp Thr Val Cys His 
    130                 135                 140                 


Pro Cys Pro Val Gly Phe Phe Ser Asn Gln Ser Ser Leu Phe Glu Lys 
145                 150                 155                 160 


Cys Tyr Pro Trp Thr Ser Cys Glu Asp Lys Asn Leu Glu Val Leu Gln 
                165                 170                 175     


Lys Gly Thr Ser Gln Thr Asn Val Ile Cys Gly Leu Lys Ser Arg Met 
            180                 185                 190         


Arg Ala Leu Leu Val Ile Pro Val Val Met Gly Ile Leu Ile Thr Ile 
        195                 200                 205             


Phe Gly Val Phe Leu Tyr Ile Lys Lys Val Val Lys Lys Pro Lys Asp 
    210                 215                 220                 


Asn Glu Ile Leu Pro Pro Ala Ala Arg Arg Gln Asp Pro Gln Glu Met 
225                 230                 235                 240 


Glu Asp Tyr Pro Gly His Asn Thr Ala Ala Pro Val Gln Glu Thr Leu 
                245                 250                 255     


His Gly Cys Gln Pro Val Thr Gln Glu Asp Gly Lys Glu Ser Arg Ile 
            260                 265                 270         


Ser Val Gln Glu Arg Gln Val Thr Asp Ser Ile Ala Leu Arg Pro Leu 
        275                 280                 285             


Val 
    


<210>  97
<211>  289
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Chimeric CD40

<400>  97

Met Val Ser Leu Pro Arg Leu Cys Ala Leu Trp Gly Cys Leu Leu Thr 
1               5                   10                  15      


Ala Val His Pro Glu Pro Pro Thr Ala Cys Arg Glu Lys Gln Tyr Leu 
            20                  25                  30          


Ile Asn Ser Gln Cys Cys Ser Leu Cys Gln Pro Gly Gln Lys Leu Val 
        35                  40                  45              


Ser Asp Cys Thr Glu Phe Thr Glu Thr Glu Cys Leu Pro Cys Gly Glu 
    50                  55                  60                  


Ser Glu Phe Leu Asp Thr Trp Asn Arg Glu Thr His Cys His Gln His 
65                  70                  75                  80  


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


Ser Glu Thr Asp Thr Ile Cys Thr Cys Glu Glu Gly Trp His Cys Thr 
            100                 105                 110         


Ser Glu Ala Cys Glu Ser Cys Val Leu His Arg Ser Cys Ser Pro Gly 
        115                 120                 125             


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


Pro Cys Pro Val Gly Phe Phe Ser Asn Val Ser Ser Ala Phe Glu Lys 
145                 150                 155                 160 


Cys His Pro Trp Thr Ser Cys Glu Thr Lys Asp Leu Val Val Gln Gln 
                165                 170                 175     


Ala Gly Thr Asn Lys Thr Asp Val Val Cys Gly Pro Gln Asp Arg Leu 
            180                 185                 190         


Arg Ala Leu Leu Val Ile Pro Val Val Met Gly Ile Leu Ile Thr Ile 
        195                 200                 205             


Phe Gly Val Phe Leu Tyr Ile Lys Lys Val Val Lys Lys Pro Lys Asp 
    210                 215                 220                 


Asn Glu Ile Leu Pro Pro Ala Ala Arg Arg Gln Asp Pro Gln Glu Met 
225                 230                 235                 240 


Glu Asp Tyr Pro Gly His Asn Thr Ala Ala Pro Val Gln Glu Thr Leu 
                245                 250                 255     


His Gly Cys Gln Pro Val Thr Gln Glu Asp Gly Lys Glu Ser Arg Ile 
            260                 265                 270         


Ser Val Gln Glu Arg Gln Val Thr Asp Ser Ile Ala Leu Arg Pro Leu 
        275                 280                 285             


Val 
    


<210>  98
<211>  121
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  98

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 Thr Ser Gly Phe Thr Phe Ser Asp Tyr 
            20                  25                  30          


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


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


Arg Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ser Leu Tyr 
65                  70                  75                  80  


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


Ala Arg Pro Ala Pro Ser Ala His Ser Tyr Tyr Leu Asp Tyr Trp Gly 
            100                 105                 110         


Gln Gly Thr Leu Leu Thr Val Ser Ser 
        115                 120     


<210>  99
<211>  121
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  99

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 Thr Ser Gly Phe Thr Phe Ser Asp Tyr 
            20                  25                  30          


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


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


Arg Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ser Leu Tyr 
65                  70                  75                  80  


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


Ala Arg Pro Ala Pro Ser Ala His Ser Tyr Tyr Leu Asp Tyr Trp Gly 
            100                 105                 110         


Gln Gly Thr Leu Leu Thr Val Ser Ser 
        115                 120     


<210>  100
<211>  121
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  100

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


Ser Leu Arg Leu Ser Cys Ala Thr Ser Gly Phe Thr Phe Ser Asp Tyr 
            20                  25                  30          


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


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


Arg Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ala Leu Tyr 
65                  70                  75                  80  


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


Ala Arg Pro Ala Pro Ser Ala His Ser Tyr Tyr Leu Asp Tyr Trp Gly 
            100                 105                 110         


Gln Gly Thr Thr Leu Thr Val Ser Ser 
        115                 120     


<210>  101
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  101

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 Ile Ser Asn Tyr 
            20                  25                  30          


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


Tyr Tyr Thr Ser Arg Leu His Ser Gly Leu Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Phe Thr Phe Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Ile Ala Thr Tyr Tyr Cys Gln Gln Gly Lys Thr Leu Pro Phe 
                85                  90                  95      


Thr Phe Ala Ser Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  102
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  102

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 Ile Ser Asn Tyr 
            20                  25                  30          


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


Tyr Tyr Thr Ser Arg Leu His Ser Gly Leu Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Tyr Thr Phe Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Ile Ala Thr Tyr Tyr Cys Gln Gln Gly Lys Thr Leu Pro Phe 
                85                  90                  95      


Thr Phe Ala Ser Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  103
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  103

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Asp Ile Ser Asn Tyr 
            20                  25                  30          


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


Tyr Tyr Thr Ser Arg Leu His Ser Gly Leu Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Tyr Thr Leu Thr Ile Ser Ser Leu Gln Gln 
65                  70                  75                  80  


Glu Asp Ile Ala Thr Tyr Tyr Cys Gln Gln Gly Lys Thr Leu Pro Phe 
                85                  90                  95      


Thr Phe Ala Ser Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  104
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  104

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Asp Ile Ser Asn Tyr 
            20                  25                  30          


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


Tyr Tyr Thr Ser Arg Leu His Ser Gly Leu Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Tyr Thr Leu Thr Ile Ser Ser Leu Gln Gln 
65                  70                  75                  80  


Glu Asp Ile Ala Thr Tyr Tyr Cys Gln Gln Gly Lys Thr Leu Pro Phe 
                85                  90                  95      


Thr Phe Ala Ser Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  105
<211>  115
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  105

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Ile Ser Tyr 
            20                  25                  30          


Tyr Ile Tyr Trp Val Arg Gln Ala Pro Gly Gln Gly Leu Glu Trp Met 
        35                  40                  45              


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Val Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Val Thr 
            100                 105                 110         


Val Ser Ser 
        115 


<210>  106
<211>  115
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  106

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Ile Ser Tyr 
            20                  25                  30          


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Val Thr 
            100                 105                 110         


Val Ser Ser 
        115 


<210>  107
<211>  115
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  107

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Ile Ser Tyr 
            20                  25                  30          


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Val Thr 
            100                 105                 110         


Val Ser Ser 
        115 


<210>  108
<211>  115
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  108

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


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


Val Ser Ser 
        115 


<210>  109
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  109

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


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Asn Thr Tyr Leu His Trp Phe Gln Gln Arg Pro Gly Gln Ser 
        35                  40                  45              


Pro Arg His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


Thr His Val Pro Trp Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


<210>  110
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  110

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


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
        35                  40                  45              


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


Thr His Val Pro Trp Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


<210>  111
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  111

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


Asp Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
        35                  40                  45              


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


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


<210>  112
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  112

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


Thr Leu Ser Leu Thr Cys Thr Val Ser Gly Asp Ser Val Ser Ser Gly 
            20                  25                  30          


Tyr Trp Asn Trp Ile Arg Lys His Pro Gly Lys Lys Leu Glu Trp Ile 
        35                  40                  45              


Gly Phe Ile Ser Tyr Ser Gly Ser Thr Tyr Tyr Thr Pro Ser Leu Lys 
    50                  55                  60                  


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


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


Arg Phe Arg Arg Tyr Asp Asp Gly Val Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ser 
        115             


<210>  113
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  113

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


Thr Leu Ser Leu Thr Cys Thr Val Ser Gly Asp Ser Val Ser Ser Gly 
            20                  25                  30          


Tyr Trp Asn Trp Ile Arg Lys His Pro Gly Lys Lys Leu Glu Trp Ile 
        35                  40                  45              


Gly Phe Ile Ser Tyr Ser Gly Ser Thr Tyr Tyr Thr Pro Ser Leu Lys 
    50                  55                  60                  


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


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


Arg Phe Arg Arg Tyr Asp Asp Gly Val Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ser 
        115             


<210>  114
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  114

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


Thr Leu Ser Leu Thr Cys Thr Val Ser Gly Asp Ser Val Ser Ser Gly 
            20                  25                  30          


Tyr Trp Asn Trp Ile Arg Lys His Pro Gly Lys Lys Leu Glu Tyr Met 
        35                  40                  45              


Gly Phe Ile Ser Tyr Ser Gly Ser Thr Tyr Tyr Thr Pro Ser Leu Lys 
    50                  55                  60                  


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


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


Arg Phe Arg Arg Tyr Asp Asp Gly Val Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ser 
        115             


<210>  115
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  115

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


Thr Leu Ser Leu Thr Cys Thr Val Ser Gly Asp Ser Val Ser Ser Gly 
            20                  25                  30          


Tyr Trp Asn Trp Ile Arg Lys Phe Pro Gly Lys Lys Leu Glu Tyr Met 
        35                  40                  45              


Gly Phe Ile Ser Tyr Ser Gly Ser Thr Tyr Tyr Thr Pro Ser Leu Lys 
    50                  55                  60                  


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


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


Arg Phe Arg Arg Tyr Asp Asp Gly Val Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Leu Val Thr Val Ser Ser 
        115             


<210>  116
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  116

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


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


Leu Ser Trp Phe Gln Gln Lys Pro Gly Gly Val Ile Lys Arg Leu Ile 
        35                  40                  45              


Asn Ala Ala Ser Thr Leu Ala Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


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


Glu Asp Phe Ala Thr Tyr Tyr Cys Leu Gln Tyr Ser Ser Tyr Pro Trp 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  117
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  117

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


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


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


Asn Ala Ala Ser Thr Leu Ala Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


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


Glu Asp Phe Ala Asp Tyr Tyr Cys Leu Gln Tyr Ser Ser Tyr Pro Trp 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  118
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  118

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


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


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


Asn Ala Ala Ser Thr Leu Ala Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


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


Glu Asp Phe Ala Asp Tyr Tyr Cys Leu Gln Tyr Ser Ser Tyr Pro Trp 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  119
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  119

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


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


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


Asn Ala Ala Ser Thr Leu Ala Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


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


Glu Asp Phe Ala Asp Tyr Tyr Cys Leu Gln Tyr Ser Ser Tyr Pro Trp 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  120
<211>  121
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  120

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


Ser Leu Lys Leu Ser Cys Ala Thr Ser Gly Phe Thr Phe Ser Asp Tyr 
            20                  25                  30          


Tyr Met Tyr Trp Val Arg Gln Thr Pro Glu Lys Arg Leu Glu Trp Val 
        35                  40                  45              


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


Arg Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ala Leu Tyr 
65                  70                  75                  80  


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


Ala Arg Pro Ala Pro Ser Ala His Ser Tyr Tyr Leu Asp Tyr Trp Gly 
            100                 105                 110         


Gln Gly Thr Thr Leu Thr Val Ser Ser 
        115                 120     


<210>  121
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  121

Asp Ile Gln Met Thr Gln Thr Thr Ser Ser Leu Ser Ala Ser Leu Gly 
1               5                   10                  15      


Asp Arg Val Thr Ile Ser Cys Arg Ala Ser Gln Asp Ile Ser Asn Tyr 
            20                  25                  30          


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


Tyr Tyr Thr Ser Arg Leu His Ser Gly Leu Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Tyr Ser Leu Thr Ile Ser Asn Leu Glu Gln 
65                  70                  75                  80  


Glu Asp Ile Ala Thr Tyr Tyr Cys Gln Gln Gly Lys Thr Leu Pro Phe 
                85                  90                  95      


Thr Phe Ala Ser Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  122
<211>  115
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  122

Gln Val Gln Leu Gln Gln Pro Gly Ala Glu Leu Val Lys Pro Gly Ala 
1               5                   10                  15      


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Lys Ala Thr Leu Thr Val Asp Lys Ser Ser Ser Thr Ala Tyr 
65                  70                  75                  80  


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


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


Val Ser Ser 
        115 


<210>  123
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  123

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


Asp Gln Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


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


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


Ser Arg Val Glu Ala Glu Asp Leu Gly Val Tyr Phe Cys Ser Gln Thr 
                85                  90                  95      


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


<210>  124
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  124

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


Thr Leu Ser Leu Thr Cys Ser Val Thr Gly Asp Ser Val Ser Ser Gly 
            20                  25                  30          


Tyr Trp Asn Trp Ile Arg Lys Phe Pro Gly Asn Lys Leu Glu Tyr Met 
        35                  40                  45              


Gly Phe Ile Ser Tyr Ser Gly Ser Thr Tyr Tyr Thr Pro Ser Leu Lys 
    50                  55                  60                  


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


Gln Leu Asn Ser Val Thr Thr Glu Asp Thr Ala Thr Tyr Phe Cys Ala 
                85                  90                  95      


Arg Phe Arg Arg Tyr Asp Asp Gly Val Asp Tyr Trp Gly Gln Gly Thr 
            100                 105                 110         


Thr Leu Thr Val Ser Ser 
        115             


<210>  125
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  125

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


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


Leu Ser Trp Ile Gln Gln Lys Pro Asp Gly Thr Ile Lys Arg Leu Ile 
        35                  40                  45              


Asn Ala Ala Ser Thr Leu Ala Ser Gly Val Pro Lys Arg Phe Ser Gly 
    50                  55                  60                  


Ser Arg Ser Gly Ser Glu Tyr Ser Leu Thr Ile Asn Ser Leu Glu Ser 
65                  70                  75                  80  


Glu Asp Phe Ala Asp Tyr Tyr Cys Leu Gln Tyr Ser Ser Tyr Pro Trp 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  126
<211>  115
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  126

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


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


Val Ser Ser 
        115 


<210>  127
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  127

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


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
        35                  40                  45              


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


<210>  128
<211>  115
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain

<400>  128

Gln Val Gln Leu Gln Gln Pro Gly Ala Glu Leu Val Lys Pro Gly Ala 
1               5                   10                  15      


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Lys Ala Thr Leu Thr Val Asp Lys Ser Ser Ser Thr Ala Tyr 
65                  70                  75                  80  


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


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


Val Ser Ser 
        115 


<210>  129
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain

<400>  129

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


Asp Gln Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


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


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


Ser Arg Val Glu Ala Glu Asp Leu Gly Val Tyr Phe Cys Ser Gln Thr 
                85                  90                  95      


Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Leu Glu Ile Lys 
            100                 105                 110         


<210>  130
<211>  449
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length PD-1 heavy chain of Fab-ScFV-IgG4

<400>  130

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp 
        195                 200                 205             


His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr 
    210                 215                 220                 


Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly Gly Pro 
225                 230                 235                 240 


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


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln Glu Asp 
            260                 265                 270         


Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
        275                 280                 285             


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


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


Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser Ile Glu Lys 
                325                 330                 335     


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


Leu Pro Pro Cys Gln Glu Glu Met Thr Lys Asn Gln Val Ser Leu Trp 
        355                 360                 365             


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


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


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


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


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


Lys 
    


<210>  131
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length PD-1 light chain of Fab-ScFV-IgG4

<400>  131

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Arg 
            100                 105                 110         


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


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


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


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


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


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


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


<210>  132
<211>  483
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length CD40 arm (version 2) of Fab-ScFV-IgG4

<400>  132

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


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


Val Ser Ser Ala Ser Thr Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Val Val Met Thr Gln 
    130                 135                 140                 


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


Cys Arg Ser Ser Gln Ser Leu Leu His Ser Asn Gly Asn Thr Tyr Leu 
                165                 170                 175     


His Trp Tyr Gln Gln Arg Pro Gly Gln Ser Pro Asn His Leu Ile Tyr 
            180                 185                 190         


Gln Val Ser Asn Arg Phe Ser Gly Val Pro Asp Arg Phe Ser Gly Ser 
        195                 200                 205             


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


Asp Val Gly Val Tyr Phe Cys Ser Gln Thr Thr His Val Pro Trp Thr 
225                 230                 235                 240 


Phe Gly Cys Gly Thr Lys Val Glu Ile Lys Asp Lys Arg Val Glu Ser 
                245                 250                 255     


Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly 
            260                 265                 270         


Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met 
        275                 280                 285             


Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln 
    290                 295                 300                 


Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val 
305                 310                 315                 320 


His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Phe Asn Ser Thr Tyr 
                325                 330                 335     


Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly 
            340                 345                 350         


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


Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val 
    370                 375                 380                 


Cys Thr Leu Pro Pro Ser Gln Glu Glu Met Thr Lys Asn Gln Val Ser 
385                 390                 395                 400 


Leu Ser Cys Ala Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu 
                405                 410                 415     


Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro 
            420                 425                 430         


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


Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser Cys Ser Val Met 
    450                 455                 460                 


His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser 
465                 470                 475                 480 


Leu Gly Lys 
            


<210>  133
<211>  483
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length CD40 arm (version 1) of Fab-ScFV-IgG4

<400>  133

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


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


Val Ser Ser Ala Ser Thr Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Val Val Met Thr Gln 
    130                 135                 140                 


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


Cys Arg Ser Ser Gln Ser Leu Leu His Ser Asn Gly Asn Thr Tyr Leu 
                165                 170                 175     


His Trp Tyr Gln Gln Arg Pro Gly Gln Ser Pro Asn His Leu Ile Tyr 
            180                 185                 190         


Gln Val Ser Asn Arg Phe Ser Gly Val Pro Asp Arg Phe Ser Gly Ser 
        195                 200                 205             


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


Asp Val Gly Val Tyr Phe Cys Ser Gln Thr Thr His Val Pro Trp Thr 
225                 230                 235                 240 


Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Asp Lys Arg Val Glu Ser 
                245                 250                 255     


Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly 
            260                 265                 270         


Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met 
        275                 280                 285             


Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln 
    290                 295                 300                 


Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val 
305                 310                 315                 320 


His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Phe Asn Ser Thr Tyr 
                325                 330                 335     


Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly 
            340                 345                 350         


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


Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val 
    370                 375                 380                 


Cys Thr Leu Pro Pro Ser Gln Glu Glu Met Thr Lys Asn Gln Val Ser 
385                 390                 395                 400 


Leu Ser Cys Ala Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu 
                405                 410                 415     


Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro 
            420                 425                 430         


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


Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser Cys Ser Val Met 
    450                 455                 460                 


His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser 
465                 470                 475                 480 


Leu Gly Lys 
            


<210>  134
<211>  710
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length modified heavy chain (version 2) of ScFv-HC-IgG4

<400>  134

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp 
        195                 200                 205             


His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr 
    210                 215                 220                 


Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly Gly Pro 
225                 230                 235                 240 


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


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln Glu Asp 
            260                 265                 270         


Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
        275                 280                 285             


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


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


Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser Ile Glu Lys 
                325                 330                 335     


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


Leu Pro Pro Ser Gln Glu Glu Met Thr Lys Asn Gln Val Ser Leu Thr 
        355                 360                 365             


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


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


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


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


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


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


Val Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr Leu Gly Gln 
465                 470                 475                 480 


Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser Asn 
                485                 490                 495     


Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser Pro 
            500                 505                 510         


Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro Asp 
        515                 520                 525             


Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Lys Ile Ser 
    530                 535                 540                 


Arg Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser Gln Thr Thr 
545                 550                 555                 560 


His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu Ile Lys Gly 
                565                 570                 575     


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            580                 585                 590         


Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys Lys 
        595                 600                 605             


Pro Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly Tyr Thr Phe 
    610                 615                 620                 


Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln Cys Leu 
625                 630                 635                 640 


Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn 
                645                 650                 655     


Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser 
            660                 665                 670         


Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val 
        675                 680                 685             


Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr 
    690                 695                 700                 


Thr Leu Thr Val Ser Ser 
705                 710 


<210>  135
<211>  710
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length modified heavy chain (version 1) of ScFv-HC-IgG4

<400>  135

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp 
        195                 200                 205             


His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr 
    210                 215                 220                 


Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly Gly Pro 
225                 230                 235                 240 


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


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln Glu Asp 
            260                 265                 270         


Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
        275                 280                 285             


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


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


Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser Ile Glu Lys 
                325                 330                 335     


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


Leu Pro Pro Ser Gln Glu Glu Met Thr Lys Asn Gln Val Ser Leu Thr 
        355                 360                 365             


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


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


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


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


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


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


Val Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr Leu Gly Gln 
465                 470                 475                 480 


Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser Asn 
                485                 490                 495     


Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser Pro 
            500                 505                 510         


Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro Asp 
        515                 520                 525             


Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Lys Ile Ser 
    530                 535                 540                 


Arg Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser Gln Thr Thr 
545                 550                 555                 560 


His Val Pro Trp Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Gly 
                565                 570                 575     


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            580                 585                 590         


Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys Lys 
        595                 600                 605             


Pro Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly Tyr Thr Phe 
    610                 615                 620                 


Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln Gly Leu 
625                 630                 635                 640 


Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn 
                645                 650                 655     


Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser 
            660                 665                 670         


Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val 
        675                 680                 685             


Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr 
    690                 695                 700                 


Thr Leu Thr Val Ser Ser 
705                 710 


<210>  136
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length light chain of ScFv-HC-IgG4

<400>  136

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Arg 
            100                 105                 110         


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


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


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


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


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


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


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


<210>  137
<211>  713
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length modified heavy chain (version 2) of ScFv-HC-IgG1-LALA

<400>  137

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


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


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


Cys Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala 
225                 230                 235                 240 


Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu 
                245                 250                 255     


Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser 
            260                 265                 270         


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


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


Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn 
305                 310                 315                 320 


Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro 
                325                 330                 335     


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


Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu Met Thr Lys Asn Gln Val 
        355                 360                 365             


Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val 
    370                 375                 380                 


Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro 
385                 390                 395                 400 


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


Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val 
            420                 425                 430         


Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu 
        435                 440                 445             


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


Gly Ser Asp Val Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr 
465                 470                 475                 480 


Leu Gly Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu 
                485                 490                 495     


His Ser Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly 
            500                 505                 510         


Gln Ser Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly 
        515                 520                 525             


Val Pro Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu 
    530                 535                 540                 


Lys Ile Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser 
545                 550                 555                 560 


Gln Thr Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu 
                565                 570                 575     


Ile Lys Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            580                 585                 590         


Ser Gly Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu 
        595                 600                 605             


Val Lys Lys Pro Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly 
    610                 615                 620                 


Tyr Thr Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly 
625                 630                 635                 640 


Gln Cys Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr 
                645                 650                 655     


Asn Phe Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr 
            660                 665                 670         


Ser Ile Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp 
        675                 680                 685             


Thr Ala Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly 
    690                 695                 700                 


Gln Gly Thr Thr Leu Thr Val Ser Ser 
705                 710             


<210>  138
<211>  713
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length modified heavy chain (version 1) of ScFv-HC-IgG1-LALA

<400>  138

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


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


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


Cys Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala 
225                 230                 235                 240 


Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu 
                245                 250                 255     


Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser 
            260                 265                 270         


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


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


Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn 
305                 310                 315                 320 


Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro 
                325                 330                 335     


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


Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu Met Thr Lys Asn Gln Val 
        355                 360                 365             


Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val 
    370                 375                 380                 


Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro 
385                 390                 395                 400 


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


Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val 
            420                 425                 430         


Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu 
        435                 440                 445             


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


Gly Ser Asp Val Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr 
465                 470                 475                 480 


Leu Gly Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu 
                485                 490                 495     


His Ser Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly 
            500                 505                 510         


Gln Ser Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly 
        515                 520                 525             


Val Pro Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu 
    530                 535                 540                 


Lys Ile Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser 
545                 550                 555                 560 


Gln Thr Thr His Val Pro Trp Thr Phe Gly Gly Gly Thr Lys Val Glu 
                565                 570                 575     


Ile Lys Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            580                 585                 590         


Ser Gly Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu 
        595                 600                 605             


Val Lys Lys Pro Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly 
    610                 615                 620                 


Tyr Thr Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly 
625                 630                 635                 640 


Gln Gly Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr 
                645                 650                 655     


Asn Phe Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr 
            660                 665                 670         


Ser Ile Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp 
        675                 680                 685             


Thr Ala Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly 
    690                 695                 700                 


Gln Gly Thr Thr Leu Thr Val Ser Ser 
705                 710             


<210>  139
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full-length light chain of ScFv-HC-IgG1-LALA

<400>  139

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Arg 
            100                 105                 110         


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


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


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


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


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


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


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


<210>  140
<211>  449
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full length of PD1-1A7-H2K3-IgG4 heavy chain

<400>  140

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp 
        195                 200                 205             


His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr 
    210                 215                 220                 


Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly Gly Pro 
225                 230                 235                 240 


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


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln Glu Asp 
            260                 265                 270         


Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
        275                 280                 285             


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


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


Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser Ile Glu Lys 
                325                 330                 335     


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


Leu Pro Pro Ser Gln Glu Glu Met Thr Lys Asn Gln Val Ser Leu Thr 
        355                 360                 365             


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


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


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


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


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


Lys 
    


<210>  141
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full length of PD1-1A7-H2K3-IgG4 light chain

<400>  141

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Arg 
            100                 105                 110         


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


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


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


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


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


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


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


<210>  142
<211>  441
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full length of CD40-6A7-H4K2-IgG2 heavy chain

<400>  142

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


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


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


Cys Ser Arg Ser Thr Ser Glu Ser Thr Ala Ala Leu Gly Cys Leu Val 
    130                 135                 140                 


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


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


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


Thr Gln Thr Tyr Thr Cys Asn Val Asp His Lys Pro Ser Asn Thr Lys 
        195                 200                 205             


Val Asp Lys Thr Val Glu Arg Lys Cys Cys Val Glu Cys Pro Pro Cys 
    210                 215                 220                 


Pro Ala Pro Pro Val Ala Gly Pro Ser Val Phe Leu Phe Pro Pro Lys 
225                 230                 235                 240 


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


Val Val Asp Val Ser His Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr 
            260                 265                 270         


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


Gln Phe Asn Ser Thr Phe Arg Val Val Ser Val Leu Thr Val Val His 
    290                 295                 300                 


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


Gly Leu Pro Ala Pro Ile Glu Lys Thr Ile Ser Lys Thr Lys Gly Gln 
                325                 330                 335     


Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu Met 
            340                 345                 350         


Thr Lys Asn Gln Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro 
        355                 360                 365             


Ser Asp Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn 
    370                 375                 380                 


Tyr Lys Thr Thr Pro Pro Met Leu Asp Ser Asp Gly Ser Phe Phe Leu 
385                 390                 395                 400 


Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val 
                405                 410                 415     


Phe Ser Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln 
            420                 425                 430         


Lys Ser Leu Ser Leu Ser Pro Gly Lys 
        435                 440     


<210>  143
<211>  219
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full length of CD40-6A7-H4K2-IgG2 light chain

<400>  143

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


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
        35                  40                  45              


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


Thr His Val Pro Trp Thr Phe Gly Gly 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>  144
<211>  452
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full length of Selicrelumab heavy chain

<400>  144

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


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


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


Gly Trp Ile Asn Pro Asp Ser Gly Gly Thr Asn Tyr Ala Gln Lys Phe 
    50                  55                  60                  


Gln Gly Arg Val Thr Met Thr Arg Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Asn Arg Leu Arg Ser Asp Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Asp Gln Pro Leu Gly Tyr Cys Thr Asn Gly Val Cys Ser Tyr 
            100                 105                 110         


Phe Asp Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser Ala Ser 
        115                 120                 125             


Thr Lys Gly Pro Ser Val Phe Pro Leu Ala Pro Cys Ser Arg Ser Thr 
    130                 135                 140                 


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


Glu Pro Val Thr Val Ser Trp Asn Ser Gly Ala Leu Thr Ser Gly Val 
                165                 170                 175     


His Thr Phe Pro Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser 
            180                 185                 190         


Ser Val Val Thr Val Pro Ser Ser Asn Phe Gly Thr Gln Thr Tyr Thr 
        195                 200                 205             


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


Glu Arg Lys Cys Cys Val Glu Cys Pro Pro Cys Pro Ala Pro Pro Val 
225                 230                 235                 240 


Ala Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu 
                245                 250                 255     


Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser 
            260                 265                 270         


His Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu 
        275                 280                 285             


Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Phe Asn Ser Thr 
    290                 295                 300                 


Phe Arg Val Val Ser Val Leu Thr Val Val His Gln Asp Trp Leu Asn 
305                 310                 315                 320 


Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ala Pro 
                325                 330                 335     


Ile Glu Lys Thr Ile Ser Lys Thr Lys Gly Gln Pro Arg Glu Pro Gln 
            340                 345                 350         


Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu Met Thr Lys Asn Gln Val 
        355                 360                 365             


Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val 
    370                 375                 380                 


Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro 
385                 390                 395                 400 


Pro Met Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr 
                405                 410                 415     


Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val 
            420                 425                 430         


Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu 
        435                 440                 445             


Ser Pro Gly Lys 
    450         


<210>  145
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Full length of Selicrelumab light chain

<400>  145

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser Trp 
            20                  25                  30          


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


Tyr Thr Ala Ser Thr Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro Leu 
                85                  90                  95      


Thr Phe Gly Gly 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>  146
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  IgG4, IgG2 and IgG1 light chain constant region (CL)

<400>  146

Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Glu 
1               5                   10                  15      


Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys Leu Leu Asn Asn Phe 
            20                  25                  30          


Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val Asp Asn Ala Leu Gln 
        35                  40                  45              


Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln Asp Ser Lys Asp Ser 
    50                  55                  60                  


Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser Lys Ala Asp Tyr Glu 
65                  70                  75                  80  


Lys His Lys Val Tyr Ala Cys Glu Val Thr His Gln Gly Leu Ser Ser 
                85                  90                  95      


Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys 
            100                 105         


<210>  147
<211>  330
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  IgG1 heavy chain constant region

<400>  147

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


Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr 
            20                  25                  30          


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


Gly Val His Thr Phe Pro Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser 
    50                  55                  60                  


Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser Leu Gly Thr Gln Thr 
65                  70                  75                  80  


Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn Thr Lys Val Asp Lys 
                85                  90                  95      


Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His Thr Cys Pro Pro Cys 
            100                 105                 110         


Pro Ala Pro Glu Leu Leu Gly Gly Pro Ser Val Phe Leu Phe Pro Pro 
        115                 120                 125             


Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys 
    130                 135                 140                 


Val Val Val Asp Val Ser His Glu Asp Pro Glu Val Lys Phe Asn Trp 
145                 150                 155                 160 


Tyr Val Asp Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu 
                165                 170                 175     


Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu 
            180                 185                 190         


His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn 
        195                 200                 205             


Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly 
    210                 215                 220                 


Gln Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu 
225                 230                 235                 240 


Met Thr Lys Asn Gln Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr 
                245                 250                 255     


Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn 
            260                 265                 270         


Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe 
        275                 280                 285             


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


Val Phe Ser Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr 
305                 310                 315                 320 


Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
                325                 330 


<210>  148
<211>  330
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  IgG1 heavy chain constant region with LALA mutations

<400>  148

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


Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr 
            20                  25                  30          


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


Gly Val His Thr Phe Pro Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser 
    50                  55                  60                  


Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser Leu Gly Thr Gln Thr 
65                  70                  75                  80  


Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn Thr Lys Val Asp Lys 
                85                  90                  95      


Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His Thr Cys Pro Pro Cys 
            100                 105                 110         


Pro Ala Pro Glu Ala Ala Gly Gly Pro Ser Val Phe Leu Phe Pro Pro 
        115                 120                 125             


Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys 
    130                 135                 140                 


Val Val Val Asp Val Ser His Glu Asp Pro Glu Val Lys Phe Asn Trp 
145                 150                 155                 160 


Tyr Val Asp Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu 
                165                 170                 175     


Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu 
            180                 185                 190         


His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn 
        195                 200                 205             


Lys Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly 
    210                 215                 220                 


Gln Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu 
225                 230                 235                 240 


Met Thr Lys Asn Gln Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr 
                245                 250                 255     


Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn 
            260                 265                 270         


Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe 
        275                 280                 285             


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


Val Phe Ser Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr 
305                 310                 315                 320 


Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
                325                 330 


<210>  149
<211>  327
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  IgG4 heavy chain constant region

<400>  149

Ala Ser Thr Lys Gly Pro Ser Val Phe Pro Leu Ala Pro Cys Ser Arg 
1               5                   10                  15      


Ser Thr Ser Glu Ser Thr Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr 
            20                  25                  30          


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


Gly Val His Thr Phe Pro Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser 
    50                  55                  60                  


Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser Leu Gly Thr Lys Thr 
65                  70                  75                  80  


Tyr Thr Cys Asn Val Asp His Lys Pro Ser Asn Thr Lys Val Asp Lys 
                85                  90                  95      


Arg Val Glu Ser Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro 
            100                 105                 110         


Glu Phe Leu Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys 
        115                 120                 125             


Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val 
    130                 135                 140                 


Asp Val Ser Gln Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp 
145                 150                 155                 160 


Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Phe 
                165                 170                 175     


Asn Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp 
            180                 185                 190         


Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu 
        195                 200                 205             


Pro Ser Ser Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg 
    210                 215                 220                 


Glu Pro Gln Val Tyr Thr Leu Pro Pro Ser Gln Glu Glu Met Thr Lys 
225                 230                 235                 240 


Asn Gln Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp 
                245                 250                 255     


Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys 
            260                 265                 270         


Thr Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser 
        275                 280                 285             


Arg Leu Thr Val Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser 
    290                 295                 300                 


Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser 
305                 310                 315                 320 


Leu Ser Leu Ser Pro Gly Lys 
                325         


<210>  150
<211>  327
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  IgG4 constant region with KIH mutations

<400>  150

Ala Ser Thr Lys Gly Pro Ser Val Phe Pro Leu Ala Pro Cys Ser Arg 
1               5                   10                  15      


Ser Thr Ser Glu Ser Thr Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr 
            20                  25                  30          


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


Gly Val His Thr Phe Pro Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser 
    50                  55                  60                  


Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser Leu Gly Thr Lys Thr 
65                  70                  75                  80  


Tyr Thr Cys Asn Val Asp His Lys Pro Ser Asn Thr Lys Val Asp Lys 
                85                  90                  95      


Arg Val Glu Ser Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro 
            100                 105                 110         


Glu Phe Leu Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys 
        115                 120                 125             


Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val 
    130                 135                 140                 


Asp Val Ser Gln Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp 
145                 150                 155                 160 


Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Phe 
                165                 170                 175     


Asn Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp 
            180                 185                 190         


Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu 
        195                 200                 205             


Pro Ser Ser Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg 
    210                 215                 220                 


Glu Pro Gln Val Tyr Thr Leu Pro Pro Cys Gln Glu Glu Met Thr Lys 
225                 230                 235                 240 


Asn Gln Val Ser Leu Trp Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp 
                245                 250                 255     


Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys 
            260                 265                 270         


Thr Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser 
        275                 280                 285             


Arg Leu Thr Val Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser 
    290                 295                 300                 


Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser 
305                 310                 315                 320 


Leu Ser Leu Ser Leu Gly Lys 
                325         


<210>  151
<211>  233
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  IgG4 Fc (CH1 region deleted) region with KIH mutations

<400>  151

Asp Lys Arg Val Glu Ser Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro 
1               5                   10                  15      


Ala Pro Glu Phe Leu Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys 
            20                  25                  30          


Pro Lys Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val 
        35                  40                  45              


Val Val Asp Val Ser Gln Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr 
    50                  55                  60                  


Val Asp Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu 
65                  70                  75                  80  


Gln Phe Asn Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His 
                85                  90                  95      


Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys 
            100                 105                 110         


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


Pro Arg Glu Pro Gln Val Cys Thr Leu Pro Pro Ser Gln Glu Glu Met 
    130                 135                 140                 


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


Ser Asp Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn 
                165                 170                 175     


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


Val Ser Arg Leu Thr Val Asp Lys Ser Arg Trp Gln Glu Gly Asn Val 
        195                 200                 205             


Phe Ser Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln 
    210                 215                 220                 


Lys Ser Leu Ser Leu Ser Leu Gly Lys 
225                 230             


<210>  152
<211>  23
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Linker peptide sequence-1

<400>  152

Ala Ser Thr Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly 
1               5                   10                  15      


Gly Ser Gly Gly Gly Gly Ser 
            20              


<210>  153
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Linker peptide sequence-2

<400>  153

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
1               5                   10                  15  


<210>  154
<211>  20
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Linker peptide sequence-3

<400>  154

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
1               5                   10                  15      


Gly Gly Gly Ser 
            20  


<210>  155
<211>  250
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD40 ScFV-1 (VH-VL) version 1

<400>  155

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


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


Val Ser Ser Ala Ser Thr Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Val Val Met Thr Gln 
    130                 135                 140                 


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


Cys Arg Ser Ser Gln Ser Leu Leu His Ser Asn Gly Asn Thr Tyr Leu 
                165                 170                 175     


His Trp Tyr Gln Gln Arg Pro Gly Gln Ser Pro Asn His Leu Ile Tyr 
            180                 185                 190         


Gln Val Ser Asn Arg Phe Ser Gly Val Pro Asp Arg Phe Ser Gly Ser 
        195                 200                 205             


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


Asp Val Gly Val Tyr Phe Cys Ser Gln Thr Thr His Val Pro Trp Thr 
225                 230                 235                 240 


Phe Gly Gly Gly Thr Lys Val Glu Ile Lys 
                245                 250 


<210>  156
<211>  250
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD40 ScFV-2 (VH-VL) version 2

<400>  156

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


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


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


Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr Leu Thr 
            100                 105                 110         


Val Ser Ser Ala Ser Thr Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Val Val Met Thr Gln 
    130                 135                 140                 


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


Cys Arg Ser Ser Gln Ser Leu Leu His Ser Asn Gly Asn Thr Tyr Leu 
                165                 170                 175     


His Trp Tyr Gln Gln Arg Pro Gly Gln Ser Pro Asn His Leu Ile Tyr 
            180                 185                 190         


Gln Val Ser Asn Arg Phe Ser Gly Val Pro Asp Arg Phe Ser Gly Ser 
        195                 200                 205             


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


Asp Val Gly Val Tyr Phe Cys Ser Gln Thr Thr His Val Pro Trp Thr 
225                 230                 235                 240 


Phe Gly Cys Gly Thr Lys Val Glu Ile Lys 
                245                 250 


<210>  157
<211>  247
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD40 ScFV-3 (VL-VHversion 2

<400>  157

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


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
        35                  40                  45              


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
        115                 120                 125             


Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys 
    130                 135                 140                 


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


Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln Cys 
                165                 170                 175     


Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe 
            180                 185                 190         


Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile 
        195                 200                 205             


Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala 
    210                 215                 220                 


Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly 
225                 230                 235                 240 


Thr Thr Leu Thr Val Ser Ser 
                245         


<210>  158
<211>  247
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD40 ScFV-4 (VL-VH) version 1

<400>  158

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


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
            20                  25                  30          


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
        35                  40                  45              


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


Thr His Val Pro Trp Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys 
            100                 105                 110         


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
        115                 120                 125             


Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys 
    130                 135                 140                 


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


Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln Gly 
                165                 170                 175     


Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe 
            180                 185                 190         


Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile 
        195                 200                 205             


Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala 
    210                 215                 220                 


Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly 
225                 230                 235                 240 


Thr Thr Leu Thr Val Ser Ser 
                245         


<210>  159
<211>  290
<212>  PRT
<213>  Homo sapiens

<220>
<223>  PD-L1

<400>  159

Met Arg Ile Phe Ala Val Phe Ile Phe Met Thr Tyr Trp His Leu Leu 
1               5                   10                  15      


Asn Ala Phe Thr Val Thr Val Pro Lys Asp Leu Tyr Val Val Glu Tyr 
            20                  25                  30          


Gly Ser Asn Met Thr Ile Glu Cys Lys Phe Pro Val Glu Lys Gln Leu 
        35                  40                  45              


Asp Leu Ala Ala Leu Ile Val Tyr Trp Glu Met Glu Asp Lys Asn Ile 
    50                  55                  60                  


Ile Gln Phe Val His Gly Glu Glu Asp Leu Lys Val Gln His Ser Ser 
65                  70                  75                  80  


Tyr Arg Gln Arg Ala Arg Leu Leu Lys Asp Gln Leu Ser Leu Gly Asn 
                85                  90                  95      


Ala Ala Leu Gln Ile Thr Asp Val Lys Leu Gln Asp Ala Gly Val Tyr 
            100                 105                 110         


Arg Cys Met Ile Ser Tyr Gly Gly Ala Asp Tyr Lys Arg Ile Thr Val 
        115                 120                 125             


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


Asp Pro Val Thr Ser Glu His Glu Leu Thr Cys Gln Ala Glu Gly Tyr 
145                 150                 155                 160 


Pro Lys Ala Glu Val Ile Trp Thr Ser Ser Asp His Gln Val Leu Ser 
                165                 170                 175     


Gly Lys Thr Thr Thr Thr Asn Ser Lys Arg Glu Glu Lys Leu Phe Asn 
            180                 185                 190         


Val Thr Ser Thr Leu Arg Ile Asn Thr Thr Thr Asn Glu Ile Phe Tyr 
        195                 200                 205             


Cys Thr Phe Arg Arg Leu Asp Pro Glu Glu Asn His Thr Ala Glu Leu 
    210                 215                 220                 


Val Ile Pro Glu Leu Pro Leu Ala His Pro Pro Asn Glu Arg Thr His 
225                 230                 235                 240 


Leu Val Ile Leu Gly Ala Ile Leu Leu Cys Leu Gly Val Ala Leu Thr 
                245                 250                 255     


Phe Ile Phe Arg Leu Arg Lys Gly Arg Met Met Asp Val Lys Lys Cys 
            260                 265                 270         


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


Glu Thr 
    290 


<210>  160
<211>  261
<212>  PRT
<213>  Homo sapiens

<220>
<223>  CD40 Ligand

<400>  160

Met Ile Glu Thr Tyr Asn Gln Thr Ser Pro Arg Ser Ala Ala Thr Gly 
1               5                   10                  15      


Leu Pro Ile Ser Met Lys Ile Phe Met Tyr Leu Leu Thr Val Phe Leu 
            20                  25                  30          


Ile Thr Gln Met Ile Gly Ser Ala Leu Phe Ala Val Tyr Leu His Arg 
        35                  40                  45              


Arg Leu Asp Lys Ile Glu Asp Glu Arg Asn Leu His Glu Asp Phe Val 
    50                  55                  60                  


Phe Met Lys Thr Ile Gln Arg Cys Asn Thr Gly Glu Arg Ser Leu Ser 
65                  70                  75                  80  


Leu Leu Asn Cys Glu Glu Ile Lys Ser Gln Phe Glu Gly Phe Val Lys 
                85                  90                  95      


Asp Ile Met Leu Asn Lys Glu Glu Thr Lys Lys Glu Asn Ser Phe Glu 
            100                 105                 110         


Met Gln Lys Gly Asp Gln Asn Pro Gln Ile Ala Ala His Val Ile Ser 
        115                 120                 125             


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


Tyr Tyr Thr Met Ser Asn Asn Leu Val Thr Leu Glu Asn Gly Lys Gln 
145                 150                 155                 160 


Leu Thr Val Lys Arg Gln Gly Leu Tyr Tyr Ile Tyr Ala Gln Val Thr 
                165                 170                 175     


Phe Cys Ser Asn Arg Glu Ala Ser Ser Gln Ala Pro Phe Ile Ala Ser 
            180                 185                 190         


Leu Cys Leu Lys Ser Pro Gly Arg Phe Glu Arg Ile Leu Leu Arg Ala 
        195                 200                 205             


Ala Asn Thr His Ser Ser Ala Lys Pro Cys Gly Gln Gln Ser Ile His 
    210                 215                 220                 


Leu Gly Gly Val Phe Glu Leu Gln Pro Gly Ala Ser Val Phe Val Asn 
225                 230                 235                 240 


Val Thr Asp Pro Ser Gln Val Ser His Gly Thr Gly Phe Thr Ser Phe 
                245                 250                 255     


Gly Leu Leu Lys Leu 
            260     


<210>  161
<211>  711
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  PD1-C40-6A7-FV3A (heavy chain)

<400>  161

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp 
        195                 200                 205             


His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr 
    210                 215                 220                 


Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly Gly Pro 
225                 230                 235                 240 


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


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln Glu Asp 
            260                 265                 270         


Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
        275                 280                 285             


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


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


Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser Ile Glu Lys 
                325                 330                 335     


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


Leu Pro Pro Ser Gln Glu Glu Gly Gly Gly Gly Ser Gly Gly Gly Gly 
        355                 360                 365             


Ser Asp Val Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr Leu 
    370                 375                 380                 


Gly Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His 
385                 390                 395                 400 


Ser Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln 
                405                 410                 415     


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


Pro Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Lys 
        435                 440                 445             


Ile Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser Gln 
    450                 455                 460                 


Thr Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu Ile 
465                 470                 475                 480 


Lys Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
                485                 490                 495     


Gly Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val 
            500                 505                 510         


Lys Lys Pro Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly Tyr 
        515                 520                 525             


Thr Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln 
    530                 535                 540                 


Cys Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn 
545                 550                 555                 560 


Phe Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser 
                565                 570                 575     


Ile Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr 
            580                 585                 590         


Ala Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln 
        595                 600                 605             


Gly Thr Thr Leu Thr Val Ser Ser Gly Gly Gly Gly Ser Gly Gly Gly 
    610                 615                 620                 


Gly Ser Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp 
625                 630                 635                 640 


Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys 
                645                 650                 655     


Thr Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser 
            660                 665                 670         


Arg Leu Thr Val Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser 
        675                 680                 685             


Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser 
    690                 695                 700                 


Leu Ser Leu Ser Pro Gly Lys 
705                 710     


<210>  162
<211>  716
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Toripalimab-6A7-HC-IgG1-LALA (heavy chain)

<400>  162

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Asp Tyr 
            20                  25                  30          


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


Gly Val Ile Glu Ser Glu Thr Gly Gly Thr Ala Tyr Asn Gln Lys Phe 
    50                  55                  60                  


Lys Gly Arg Val Thr Ile Thr Ala Asp Lys Ser Thr Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Ser Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Glu Gly Ile Thr Thr Val Ala Thr Thr Tyr Tyr Trp Tyr Phe 
            100                 105                 110         


Asp Val Trp Gly Gln Gly Thr Thr Val Thr Val Ser Ser Ala Ser Thr 
        115                 120                 125             


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


Gly Gly Thr Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu 
145                 150                 155                 160 


Pro Val Thr Val Ser Trp Asn Ser Gly Ala Leu Thr Ser Gly Val His 
                165                 170                 175     


Thr Phe Pro Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser 
            180                 185                 190         


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


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


Pro Lys Ser Cys Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro 
225                 230                 235                 240 


Glu Ala Ala Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys 
                245                 250                 255     


Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val 
            260                 265                 270         


Asp Val Ser His Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp 
        275                 280                 285             


Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr 
    290                 295                 300                 


Asn Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp 
305                 310                 315                 320 


Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu 
                325                 330                 335     


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


Glu Pro Gln Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu Met Thr Lys 
        355                 360                 365             


Asn Gln Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp 
    370                 375                 380                 


Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys 
385                 390                 395                 400 


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


Lys Leu Thr Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser 
            420                 425                 430         


Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser 
        435                 440                 445             


Leu Ser Leu Ser Pro Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
    450                 455                 460                 


Gly Gly Gly Gly Ser Asp Val Val Met Thr Gln Ser Pro Leu Ser Leu 
465                 470                 475                 480 


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


Ser Leu Leu His Ser Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln 
            500                 505                 510         


Arg Pro Gly Gln Ser Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg 
        515                 520                 525             


Phe Ser Gly Val Pro Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp 
    530                 535                 540                 


Phe Thr Leu Lys Ile Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr 
545                 550                 555                 560 


Phe Cys Ser Gln Thr Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr 
                565                 570                 575     


Lys Val Glu Ile Lys Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
            580                 585                 590         


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser 
        595                 600                 605             


Gly Ala Glu Val Lys Lys Pro Gly Ala Ser Val Lys Leu Ser Cys Lys 
    610                 615                 620                 


Ala Ser Gly Tyr Thr Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln 
625                 630                 635                 640 


Ala Pro Gly Gln Cys Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn 
                645                 650                 655     


Gly Gly Thr Asn Phe Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr 
            660                 665                 670         


Val Asp Thr Ser Ile Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg 
        675                 680                 685             


Ser Glu Asp Thr Ala Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val 
    690                 695                 700                 


Tyr Trp Gly Gln Gly Thr Thr Leu Thr Val Ser Ser 
705                 710                 715     


<210>  163
<211>  219
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Toripalimab-6A7-HC-IgG1-LALA (light chain)

<400>  163

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


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Ile Val His Ser 
            20                  25                  30          


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


Pro Gln Leu Leu Ile Tyr Lys Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


Ser His Val Pro Leu Thr Phe Gly Gln Gly Thr Lys Leu 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>  164
<211>  711
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Pembrolizumab-6A7-HC-IgG1-LALA (heavy chain)

<400>  164

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Asn Tyr 
            20                  25                  30          


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


Gly Gly Ile Asn Pro Ser Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Asn Arg Val Thr Leu Thr Thr Asp Ser Ser Thr Thr Thr Ala Tyr 
65                  70                  75                  80  


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


Ala Arg Arg Asp Tyr Arg Phe Asp Met Gly Phe Asp Tyr Trp Gly Gln 
            100                 105                 110         


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


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


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


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


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


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


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


Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly 
225                 230                 235                 240 


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


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


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


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


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


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


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


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


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


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


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


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


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


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


Asp Val Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr Leu Gly 
465                 470                 475                 480 


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
                485                 490                 495     


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
            500                 505                 510         


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
        515                 520                 525             


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Lys Ile 
    530                 535                 540                 


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser Gln Thr 
545                 550                 555                 560 


Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu Ile Lys 
                565                 570                 575     


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
            580                 585                 590         


Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys 
        595                 600                 605             


Lys Pro Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly Tyr Thr 
    610                 615                 620                 


Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln Cys 
625                 630                 635                 640 


Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe 
                645                 650                 655     


Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile 
            660                 665                 670         


Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala 
        675                 680                 685             


Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly 
    690                 695                 700                 


Thr Thr Leu Thr Val Ser Ser 
705                 710     


<210>  165
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Pembrolizumab-6A7-HC-IgG1-LALA (light chain)

<400>  165

Glu Ile Val Leu Thr Gln Ser Pro Ala Thr Leu Ser Leu Ser Pro Gly 
1               5                   10                  15      


Glu Arg Ala Thr Leu Ser Cys Arg Ala Ser Lys Gly Val Ser Thr Ser 
            20                  25                  30          


Gly Tyr Ser Tyr Leu His Trp Tyr Gln Gln Lys Pro Gly Gln Ala Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Leu Ala Ser Tyr Leu Glu Ser Gly Val Pro Ala 
    50                  55                  60                  


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


Ser Leu Glu Pro Glu Asp Phe Ala Val Tyr Tyr Cys Gln His Ser Arg 
                85                  90                  95      


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


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


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


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


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


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


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


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


<210>  166
<211>  449
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-FVKH-IgG4 PD-1 arm (heavy chain)

<400>  166

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp 
        195                 200                 205             


His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr 
    210                 215                 220                 


Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly Gly Pro 
225                 230                 235                 240 


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


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln Glu Asp 
            260                 265                 270         


Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
        275                 280                 285             


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


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


Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser Ile Glu Lys 
                325                 330                 335     


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


Leu Pro Pro Cys Gln Glu Glu Met Thr Lys Asn Gln Val Ser Leu Trp 
        355                 360                 365             


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


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


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


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


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


Lys 
    


<210>  167
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-FVKH-IgG4 (light chain)

<400>  167

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Arg 
            100                 105                 110         


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


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


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


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


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


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


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


<210>  168
<211>  717
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-FV3A-IgG4 (heavy chain)

<400>  168

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp 
        195                 200                 205             


His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr 
    210                 215                 220                 


Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly Gly Pro 
225                 230                 235                 240 


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


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln Glu Asp 
            260                 265                 270         


Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
        275                 280                 285             


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


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


Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser Ile Glu Lys 
                325                 330                 335     


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


Leu Pro Pro Ser Gln Glu Glu Gly Gly Gly Gly Ser Gly Gly Gly Gly 
        355                 360                 365             


Ser Asp Ile Gln Met Thr Gln Ser Pro Ser Ser Val Ser Ala Ser Val 
    370                 375                 380                 


Gly Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser 
385                 390                 395                 400 


Trp Leu Ala Trp Tyr Gln Gln Lys Pro Gly Lys Ala Pro Asn Leu Leu 
                405                 410                 415     


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


Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln 
        435                 440                 445             


Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro 
    450                 455                 460                 


Leu Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Gly Gly Gly Gly 
465                 470                 475                 480 


Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
                485                 490                 495     


Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys Lys Pro Gly Ala 
            500                 505                 510         


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Gly Tyr 
        515                 520                 525             


Tyr Met His Trp Val Arg Gln Ala Pro Gly Gln Gly Leu Glu Trp Met 
    530                 535                 540                 


Gly Trp Ile Asn Pro Asp Ser Gly Gly Thr Asn Tyr Ala Gln Lys Phe 
545                 550                 555                 560 


Gln Gly Arg Val Thr Met Thr Arg Asp Thr Ser Ile Ser Thr Ala Tyr 
                565                 570                 575     


Met Glu Leu Asn Arg Leu Arg Ser Asp Asp Thr Ala Val Tyr Tyr Cys 
            580                 585                 590         


Ala Arg Asp Gln Pro Leu Gly Tyr Cys Thr Asn Gly Val Cys Ser Tyr 
        595                 600                 605             


Phe Asp Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser Gly Gly 
    610                 615                 620                 


Gly Gly Ser Gly Gly Gly Gly Ser Val Ser Leu Thr Cys Leu Val Lys 
625                 630                 635                 640 


Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn Gly Gln 
                645                 650                 655     


Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser Asp Gly 
            660                 665                 670         


Ser Phe Phe Leu Tyr Ser Arg Leu Thr Val Asp Lys Ser Arg Trp Gln 
        675                 680                 685             


Glu Gly Asn Val Phe Ser Cys Ser Val Met His Glu Ala Leu His Asn 
    690                 695                 700                 


His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly Lys 
705                 710                 715         


<210>  169
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-FV3A-IgG4 (light chain)

<400>  169

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Arg 
            100                 105                 110         


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


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


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


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


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


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


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


<210>  170
<211>  564
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-DART-IgG4 (heavy chain)

<400>  170

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser Trp 
            20                  25                  30          


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


Tyr Thr Ala Ser Thr Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro Leu 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Gly Gly Gly Ser Gly 
            100                 105                 110         


Gly Gly Gly Glu Val Gln Leu Val Glu Ser Gly Gly Gly Leu Val Gln 
        115                 120                 125             


Pro Gly Gly Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe 
    130                 135                 140                 


Ser Ser Tyr Ser Met Ser Trp Val Arg Gln Ala Pro Gly Lys Arg Leu 
145                 150                 155                 160 


Glu Trp Val Ala His Ile Ser Ser Gly Gly Ser Ser Thr Tyr Tyr Pro 
                165                 170                 175     


Asp Thr Val Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ser Lys Asn 
            180                 185                 190         


Thr Leu Tyr Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met 
        195                 200                 205             


Tyr Tyr Cys Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe 
    210                 215                 220                 


Asp Val Trp Gly Ala Gly Thr Thr Val Thr Val Ser Ser Ala Ser Thr 
225                 230                 235                 240 


Lys Gly Pro Ser Val Phe Pro Leu Ala Pro Cys Ser Arg Ser Thr Ser 
                245                 250                 255     


Glu Ser Thr Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu 
            260                 265                 270         


Pro Val Thr Val Ser Trp Asn Ser Gly Ala Leu Thr Ser Gly Val His 
        275                 280                 285             


Thr Phe Pro Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser 
    290                 295                 300                 


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


Asn Val Asp His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu 
                325                 330                 335     


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


Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu 
        355                 360                 365             


Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser 
    370                 375                 380                 


Gln Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu 
385                 390                 395                 400 


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


Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn 
            420                 425                 430         


Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser 
        435                 440                 445             


Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln 
    450                 455                 460                 


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


Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val 
                485                 490                 495     


Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro 
            500                 505                 510         


Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Arg Leu Thr 
        515                 520                 525             


Val Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser Cys Ser Val 
    530                 535                 540                 


Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu 
545                 550                 555                 560 


Ser Pro Gly Lys 
                


<210>  171
<211>  352
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-DART-IgG4 (light chain)

<400>  171

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Gly 
            100                 105                 110         


Gly Gly Ser Gly Gly Gly Gly Gln Val Gln Leu Val Gln Ser Gly Ala 
        115                 120                 125             


Glu Val Lys Lys Pro Gly Ala Ser Val Lys Val Ser Cys Lys Ala Ser 
    130                 135                 140                 


Gly Tyr Thr Phe Thr Gly Tyr Tyr Met His Trp Val Arg Gln Ala Pro 
145                 150                 155                 160 


Gly Gln Gly Leu Glu Trp Met Gly Trp Ile Asn Pro Asp Ser Gly Gly 
                165                 170                 175     


Thr Asn Tyr Ala Gln Lys Phe Gln Gly Arg Val Thr Met Thr Arg Asp 
            180                 185                 190         


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


Asp Thr Ala Val Tyr Tyr Cys Ala Arg Asp Gln Pro Leu Gly Tyr Cys 
    210                 215                 220                 


Thr Asn Gly Val Cys Ser Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
225                 230                 235                 240 


Val Thr Val Ser Ser Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe 
                245                 250                 255     


Pro Pro Ser Asp Glu Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys 
            260                 265                 270         


Leu Leu Asn Asn Phe Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val 
        275                 280                 285             


Asp Asn Ala Leu Gln Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln 
    290                 295                 300                 


Asp Ser Lys Asp Ser Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser 
305                 310                 315                 320 


Lys Ala Asp Tyr Glu Lys His Lys Val Tyr Ala Cys Glu Val Thr His 
                325                 330                 335     


Gln Gly Leu Ser Ser Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys 
            340                 345                 350         


<210>  172
<211>  716
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-FVHC-IgG4 (heavy chain)

<400>  172

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


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


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


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


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Met Tyr Tyr Cys 
                85                  90                  95      


Thr Arg Gln Phe Tyr Tyr Gly Ser Ser Phe Trp Tyr Phe Asp Val Trp 
            100                 105                 110         


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


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


Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr 
145                 150                 155                 160 


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


Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr 
            180                 185                 190         


Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp 
        195                 200                 205             


His Lys Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr 
    210                 215                 220                 


Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe Leu Gly Gly Pro 
225                 230                 235                 240 


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


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser Gln Glu Asp 
            260                 265                 270         


Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
        275                 280                 285             


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


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


Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser Ser Ile Glu Lys 
                325                 330                 335     


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


Leu Pro Pro Ser Gln Glu Glu Met Thr Lys Asn Gln Val Ser Leu Thr 
        355                 360                 365             


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


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


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


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


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


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


Ile Gln Met Thr Gln Ser Pro Ser Ser Val Ser Ala Ser Val Gly Asp 
465                 470                 475                 480 


Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser Trp Leu 
                485                 490                 495     


Ala Trp Tyr Gln Gln Lys Pro Gly Lys Ala Pro Asn Leu Leu Ile Tyr 
            500                 505                 510         


Thr Ala Ser Thr Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly Ser 
        515                 520                 525             


Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu 
    530                 535                 540                 


Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro Leu Thr 
545                 550                 555                 560 


Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Gly Gly Gly Gly Ser Gly 
                565                 570                 575     


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gln Val 
            580                 585                 590         


Gln Leu Val Gln Ser Gly Ala Glu Val Lys Lys Pro Gly Ala Ser Val 
        595                 600                 605             


Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Gly Tyr Tyr Met 
    610                 615                 620                 


His Trp Val Arg Gln Ala Pro Gly Gln Gly Leu Glu Trp Met Gly Trp 
625                 630                 635                 640 


Ile Asn Pro Asp Ser Gly Gly Thr Asn Tyr Ala Gln Lys Phe Gln Gly 
                645                 650                 655     


Arg Val Thr Met Thr Arg Asp Thr Ser Ile Ser Thr Ala Tyr Met Glu 
            660                 665                 670         


Leu Asn Arg Leu Arg Ser Asp Asp Thr Ala Val Tyr Tyr Cys Ala Arg 
        675                 680                 685             


Asp Gln Pro Leu Gly Tyr Cys Thr Asn Gly Val Cys Ser Tyr Phe Asp 
    690                 695                 700                 


Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser 
705                 710                 715     


<210>  173
<211>  486
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-FVKH-IgG4 CD40 arm (heavy chain)

<400>  173

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser Trp 
            20                  25                  30          


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


Tyr Thr Ala Ser Thr Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro Leu 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Gly Gly Gly Gly Ser 
            100                 105                 110         


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gln 
        115                 120                 125             


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


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


Met His Trp Val Arg Gln Ala Pro Gly Gln Gly Leu Glu Trp Met Gly 
                165                 170                 175     


Trp Ile Asn Pro Asp Ser Gly Gly Thr Asn Tyr Ala Gln Lys Phe Gln 
            180                 185                 190         


Gly Arg Val Thr Met Thr Arg Asp Thr Ser Ile Ser Thr Ala Tyr Met 
        195                 200                 205             


Glu Leu Asn Arg Leu Arg Ser Asp Asp Thr Ala Val Tyr Tyr Cys Ala 
    210                 215                 220                 


Arg Asp Gln Pro Leu Gly Tyr Cys Thr Asn Gly Val Cys Ser Tyr Phe 
225                 230                 235                 240 


Asp Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser Asp Lys Arg 
                245                 250                 255     


Val Glu Ser Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu 
            260                 265                 270         


Phe Leu Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp 
        275                 280                 285             


Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp 
    290                 295                 300                 


Val Ser Gln Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly 
305                 310                 315                 320 


Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Phe Asn 
                325                 330                 335     


Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp 
            340                 345                 350         


Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro 
        355                 360                 365             


Ser Ser Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu 
    370                 375                 380                 


Pro Gln Val Cys Thr Leu Pro Pro Ser Gln Glu Glu Met Thr Lys Asn 
385                 390                 395                 400 


Gln Val Ser Leu Ser Cys Ala Val Lys Gly Phe Tyr Pro Ser Asp Ile 
                405                 410                 415     


Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr 
            420                 425                 430         


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


Leu Thr Val Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser Cys 
    450                 455                 460                 


Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu 
465                 470                 475                 480 


Ser Leu Ser Leu Gly Lys 
                485     


<210>  174
<211>  352
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  1A7-selicrelumab-FVHC-IgG4(light chain)

<400>  174

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


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


Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser Gly Ile Pro Ala 
    50                  55                  60                  


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


Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Asn 
                85                  90                  95      


Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Gly 
            100                 105                 110         


Gly Gly Ser Gly Gly Gly Gly Gln Val Gln Leu Val Gln Ser Gly Ala 
        115                 120                 125             


Glu Val Lys Lys Pro Gly Ala Ser Val Lys Val Ser Cys Lys Ala Ser 
    130                 135                 140                 


Gly Tyr Thr Phe Thr Gly Tyr Tyr Met His Trp Val Arg Gln Ala Pro 
145                 150                 155                 160 


Gly Gln Gly Leu Glu Trp Met Gly Trp Ile Asn Pro Asp Ser Gly Gly 
                165                 170                 175     


Thr Asn Tyr Ala Gln Lys Phe Gln Gly Arg Val Thr Met Thr Arg Asp 
            180                 185                 190         


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


Asp Thr Ala Val Tyr Tyr Cys Ala Arg Asp Gln Pro Leu Gly Tyr Cys 
    210                 215                 220                 


Thr Asn Gly Val Cys Ser Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
225                 230                 235                 240 


Val Thr Val Ser Ser Arg Thr Val Ala Ala Pro Ser Val Phe Ile Phe 
                245                 250                 255     


Pro Pro Ser Asp Glu Gln Leu Lys Ser Gly Thr Ala Ser Val Val Cys 
            260                 265                 270         


Leu Leu Asn Asn Phe Tyr Pro Arg Glu Ala Lys Val Gln Trp Lys Val 
        275                 280                 285             


Asp Asn Ala Leu Gln Ser Gly Asn Ser Gln Glu Ser Val Thr Glu Gln 
    290                 295                 300                 


Asp Ser Lys Asp Ser Thr Tyr Ser Leu Ser Ser Thr Leu Thr Leu Ser 
305                 310                 315                 320 


Lys Ala Asp Tyr Glu Lys His Lys Val Tyr Ala Cys Glu Val Thr His 
                325                 330                 335     


Gln Gly Leu Ser Ser Pro Val Thr Lys Ser Phe Asn Arg Gly Glu Cys 
            340                 345                 350         


<210>  175
<211>  714
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Pembrolizumab-Seli-FVHC-IgG4(heavy chain)

<400>  175

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Asn Tyr 
            20                  25                  30          


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


Gly Gly Ile Asn Pro Ser Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Asn Arg Val Thr Leu Thr Thr Asp Ser Ser Thr Thr Thr Ala Tyr 
65                  70                  75                  80  


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


Ala Arg Arg Asp Tyr Arg Phe Asp Met Gly Phe Asp Tyr Trp Gly Gln 
            100                 105                 110         


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


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


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


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


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


Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp His Lys 
        195                 200                 205             


Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr Gly Pro 
    210                 215                 220                 


Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe 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 Gln Glu Asp Pro Glu 
            260                 265                 270         


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


Thr Lys Pro Arg Glu Glu Gln Phe 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 Gly Leu Pro Ser Ser 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 Gln Glu Glu Met 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 Arg Leu Thr Val Asp Lys Ser Arg 
                405                 410                 415     


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


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


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Gln 
    450                 455                 460                 


Met Thr Gln Ser Pro Ser Ser Val Ser Ala Ser Val Gly Asp Arg Val 
465                 470                 475                 480 


Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser Trp Leu Ala Trp 
                485                 490                 495     


Tyr Gln Gln Lys Pro Gly Lys Ala Pro Asn Leu Leu Ile Tyr Thr Ala 
            500                 505                 510         


Ser Thr Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly Ser 
        515                 520                 525             


Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp Phe 
    530                 535                 540                 


Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro Leu Thr Phe Gly 
545                 550                 555                 560 


Gly Gly Thr Lys Val Glu Ile Lys Gly Gly Gly Gly Ser Gly Gly Gly 
                565                 570                 575     


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


Val Gln Ser Gly Ala Glu Val Lys Lys Pro Gly Ala Ser Val Lys Val 
        595                 600                 605             


Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Gly Tyr Tyr Met His Trp 
    610                 615                 620                 


Val Arg Gln Ala Pro Gly Gln Gly Leu Glu Trp Met Gly Trp Ile Asn 
625                 630                 635                 640 


Pro Asp Ser Gly Gly Thr Asn Tyr Ala Gln Lys Phe Gln Gly Arg Val 
                645                 650                 655     


Thr Met Thr Arg Asp Thr Ser Ile Ser Thr Ala Tyr Met Glu Leu Asn 
            660                 665                 670         


Arg Leu Arg Ser Asp Asp Thr Ala Val Tyr Tyr Cys Ala Arg Asp Gln 
        675                 680                 685             


Pro Leu Gly Tyr Cys Thr Asn Gly Val Cys Ser Tyr Phe Asp Tyr Trp 
    690                 695                 700                 


Gly Gln Gly Thr Leu Val Thr Val Ser Ser 
705                 710                 


<210>  176
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Pembrolizumab-Seli-FVHC-IgG4(light chain)

<400>  176

Glu Ile Val Leu Thr Gln Ser Pro Ala Thr Leu Ser Leu Ser Pro Gly 
1               5                   10                  15      


Glu Arg Ala Thr Leu Ser Cys Arg Ala Ser Lys Gly Val Ser Thr Ser 
            20                  25                  30          


Gly Tyr Ser Tyr Leu His Trp Tyr Gln Gln Lys Pro Gly Gln Ala Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Leu Ala Ser Tyr Leu Glu Ser Gly Val Pro Ala 
    50                  55                  60                  


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


Ser Leu Glu Pro Glu Asp Phe Ala Val Tyr Tyr Cys Gln His Ser Arg 
                85                  90                  95      


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


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


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


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


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


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


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


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


<210>  177
<211>  710
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Pembrolizumab-APX005M-FVHC-IgG4(heavy chain)

<400>  177

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Asn Tyr 
            20                  25                  30          


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


Gly Gly Ile Asn Pro Ser Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Asn Arg Val Thr Leu Thr Thr Asp Ser Ser Thr Thr Thr Ala Tyr 
65                  70                  75                  80  


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


Ala Arg Arg Asp Tyr Arg Phe Asp Met Gly Phe Asp Tyr Trp Gly Gln 
            100                 105                 110         


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


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


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


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


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


Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr Cys Asn Val Asp His Lys 
        195                 200                 205             


Pro Ser Asn Thr Lys Val Asp Lys Arg Val Glu Ser Lys Tyr Gly Pro 
    210                 215                 220                 


Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe 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 Gln Glu Asp Pro Glu 
            260                 265                 270         


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


Thr Lys Pro Arg Glu Glu Gln Phe 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 Gly Leu Pro Ser Ser 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 Gln Glu Glu Met 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 Arg Leu Thr Val Asp Lys Ser Arg 
                405                 410                 415     


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


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


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile 
    450                 455                 460                 


Gln Met Thr Gln Ser Pro Ser Ser Leu Ser Ala Ser Val Gly Asp Arg 
465                 470                 475                 480 


Val Thr Ile Lys Cys Gln Ala Ser Gln Ser Ile Ser Ser Arg Leu Ala 
                485                 490                 495     


Trp Tyr Gln Gln Lys Pro Gly Lys Pro Pro Lys Leu Leu Ile Tyr Arg 
            500                 505                 510         


Ala Ser Thr Leu Ala Ser Gly Val Pro Ser Arg Phe Ser Gly Ser Gly 
        515                 520                 525             


Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro Glu Asp 
    530                 535                 540                 


Val Ala Thr Tyr Tyr Cys Gln Cys Thr Gly Tyr Gly Ile Ser Trp Pro 
545                 550                 555                 560 


Ile Gly Gly Gly Thr Lys Val Glu Ile Lys Gly Gly Gly Gly Ser Gly 
                565                 570                 575     


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gln Val 
            580                 585                 590         


Gln Leu Val Glu Ser Gly Gly Gly Val Val Gln Pro Gly Arg Ser Leu 
        595                 600                 605             


Arg Leu Ser Cys Ala Ala Ser Gly Phe Ser Phe Ser Ser Thr Tyr Val 
    610                 615                 620                 


Cys Trp Val Arg Gln Ala Pro Gly Lys Gly Leu Glu Trp Ile Ala Cys 
625                 630                 635                 640 


Ile Tyr Thr Gly Asp Gly Thr Asn Tyr Ser Ala Ser Trp Ala Lys Gly 
                645                 650                 655     


Arg Phe Thr Ile Ser Lys Asp Ser Ser Lys Asn Thr Val Tyr Leu Gln 
            660                 665                 670         


Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Phe Cys Ala Arg 
        675                 680                 685             


Pro Asp Ile Thr Tyr Gly Phe Ala Ile Asn Phe Trp Gly Pro Gly Thr 
    690                 695                 700                 


Leu Val Thr Val Ser Ser 
705                 710 


<210>  178
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Pembrolizumab-APX005M-FVHC-IgG4(light chain)

<400>  178

Glu Ile Val Leu Thr Gln Ser Pro Ala Thr Leu Ser Leu Ser Pro Gly 
1               5                   10                  15      


Glu Arg Ala Thr Leu Ser Cys Arg Ala Ser Lys Gly Val Ser Thr Ser 
            20                  25                  30          


Gly Tyr Ser Tyr Leu His Trp Tyr Gln Gln Lys Pro Gly Gln Ala Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Leu Ala Ser Tyr Leu Glu Ser Gly Val Pro Ala 
    50                  55                  60                  


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


Ser Leu Glu Pro Glu Asp Phe Ala Val Tyr Tyr Cys Gln His Ser Arg 
                85                  90                  95      


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


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


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


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


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


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


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


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


<210>  179
<211>  117
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Cemiplimab VH

<400>  179

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


Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Thr Phe Ser Asn Phe 
            20                  25                  30          


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


Ser Gly Ile Ser Gly Gly Gly Arg Asp Thr Tyr Phe Ala Asp Ser Val 
    50                  55                  60                  


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


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


Val Lys Trp Gly Asn Ile Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Leu 
            100                 105                 110         


Val Thr Val Ser Ser 
        115         


<210>  180
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Cemiplimab VL

<400>  180

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


Asp Ser Ile Thr Ile Thr Cys Arg Ala Ser Leu Ser Ile Asn Thr Phe 
            20                  25                  30          


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


Tyr Ala Ala Ser Ser Leu His Gly Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


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


Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Ser Asn Thr Pro Phe 
                85                  90                  95      


Thr Phe Gly Pro Gly Thr Val Val Asp Phe Arg 
            100                 105         


<210>  181
<211>  125
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Toripalimab VH

<400>  181

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Asp Tyr 
            20                  25                  30          


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


Gly Val Ile Glu Ser Glu Thr Gly Gly Thr Ala Tyr Asn Gln Lys Phe 
    50                  55                  60                  


Lys Gly Arg Val Thr Ile Thr Ala Asp Lys Ser Thr Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Ser Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Glu Gly Ile Thr Thr Val Ala Thr Thr Tyr Tyr Trp Tyr Phe 
            100                 105                 110         


Asp Val Trp Gly Gln Gly Thr Thr Val Thr Val Ser Ser 
        115                 120                 125 


<210>  182
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Toripalimab VL

<400>  182

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


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Ile Val His Ser 
            20                  25                  30          


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


Pro Gln Leu Leu Ile Tyr Lys Val Ser Asn Arg Phe Ser Gly Val Pro 
    50                  55                  60                  


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


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


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


<210>  183
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Sintilimab VH

<400>  183

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


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


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


Gly Leu Ile Ile Pro Met Phe Asp Thr Ala Gly Tyr Ala Gln Lys Phe 
    50                  55                  60                  


Gln Gly Arg Val Ala Ile Thr Val Asp Glu Ser Thr Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Ser Ser Leu Arg Ser Glu Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


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


Gly Thr Leu Val Thr Val Ser Ser 
        115                 120 


<210>  184
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Sintilimab VL

<400>  184

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Ser Ser Trp 
            20                  25                  30          


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


Ser Ala Ala Ser Ser Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn His Leu Pro Phe 
                85                  90                  95      


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


<210>  185
<211>  116
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Camrelizumab VH

<400>  185

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


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


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


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


Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Asn Ser Leu Tyr 
65                  70                  75                  80  


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


Ala Arg Gln Leu Tyr Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Thr Val 
            100                 105                 110         


Thr Val Ser Ser 
        115     


<210>  186
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Camrelizumab VL

<400>  186

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 Leu Ala Ser Gln Thr Ile Gly Thr Trp 
            20                  25                  30          


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


Tyr Thr Ala Thr Ser Leu Ala Asp 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 Val Tyr Ser Ile Pro Trp 
                85                  90                  95      


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


<210>  187
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Tislelizumab VH

<400>  187

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


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


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


Gly Val Ile Tyr Ala Asp Gly Ser Thr Asn Tyr Asn Pro Ser Leu Lys 
    50                  55                  60                  


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


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


Arg Ala Tyr Gly Asn Tyr Trp Tyr Ile Asp Val Trp Gly Gln Gly Thr 
            100                 105                 110         


Thr Val Thr Val Ser Ser 
        115             


<210>  188
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Tislelizumab VL

<400>  188

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


Glu Arg Ala Thr Ile Asn Cys Lys Ser Ser Glu Ser Val Ser Asn Asp 
            20                  25                  30          


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


Asn Tyr Ala Phe His Arg Phe Thr Gly Val Pro Asp Arg Phe Ser Gly 
    50                  55                  60                  


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


Glu Asp Val Ala Val Tyr Tyr Cys His Gln Ala Tyr Ser Ser Pro Tyr 
                85                  90                  95      


Thr Phe Gly Gln Gly Thr Lys Leu Glu Ile Lys 
            100                 105         


<210>  189
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  RMP14 VH

<400>  189

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


Ser Leu Ser Leu Thr Cys Ser Val Thr Gly Tyr Ser Ile Thr Ser Ser 
            20                  25                  30          


Tyr Arg Trp Asn Trp Ile Arg Lys Phe Pro Gly Asn Arg Leu Glu Trp 
        35                  40                  45              


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


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


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


Ala Arg Ser Asp Asn Met Gly Thr Thr Pro Phe Thr Tyr Trp Gly Gln 
            100                 105                 110         


Gly Thr Leu Val Thr Val Ser Ser 
        115                 120 


<210>  190
<211>  106
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  RMP14 VL

<400>  190

Asp Thr Val Leu Thr Gln Ser Pro Ala Leu Ala Val Ser Pro Gly Glu 
1               5                   10                  15      


Arg Val Thr Ile Ser Cys Arg Ala Ser Asp Ser Val Ser Thr Leu Met 
            20                  25                  30          


His Trp Tyr Gln Gln Lys Pro Gly Gln Gln Pro Lys Leu Leu Ile Tyr 
        35                  40                  45              


Leu Ala Ser His Leu Glu Ser Gly Val Pro Ala Arg Phe Ser Gly Ser 
    50                  55                  60                  


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


Asp Thr Ala Thr Tyr Tyr Cys Gln Gln Ser Trp Asn Asp Pro Trp Thr 
                85                  90                  95      


Phe Gly Gly Gly Thr Lys Leu Glu Leu Lys 
            100                 105     


<210>  191
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  APX005M VH

<400>  191

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


Ser Leu Arg Leu Ser Cys Ala Ala Ser Gly Phe Ser Phe Ser Ser Thr 
            20                  25                  30          


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


Ala Cys Ile Tyr Thr Gly Asp Gly Thr Asn Tyr Ser Ala Ser Trp Ala 
    50                  55                  60                  


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Phe Cys 
                85                  90                  95      


Ala Arg Pro Asp Ile Thr Tyr Gly Phe Ala Ile Asn Phe Trp Gly Pro 
            100                 105                 110         


Gly Thr Leu Val Thr Val Ser Ser 
        115                 120 


<210>  192
<211>  108
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  APX005M VL

<400>  192

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 Lys Cys Gln Ala Ser Gln Ser Ile Ser Ser Arg 
            20                  25                  30          


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


Tyr Arg Ala Ser Thr Leu Ala 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 Val Ala Thr Tyr Tyr Cys Gln Cys Thr Gly Tyr Gly Ile Ser 
                85                  90                  95      


Trp Pro Ile Gly Gly Gly Thr Lys Val Glu Ile Lys 
            100                 105             


<210>  193
<211>  116
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  FGK4.5 VH (mouse)

<400>  193

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


Ser Leu Lys Leu Pro Cys Ala Ala Ser Gly Phe Thr Phe Ser Asp Tyr 
            20                  25                  30          


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


Ala Ser Ile Ser Tyr Asp Gly Ser Ser Thr Tyr Tyr Arg Asp Ser Val 
    50                  55                  60                  


Lys Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Ser Thr Leu Tyr 
65                  70                  75                  80  


Leu Gln Met Asp Ser Leu Arg Ser Glu Asp Thr Ala Thr Tyr Tyr Cys 
                85                  90                  95      


Gly Arg His Ser Ser Tyr Phe Asp Tyr Trp Gly Gln Gly Val Met Val 
            100                 105                 110         


Thr Val Ser Ser 
        115     


<210>  194
<211>  106
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  FGK4.5 VL

<400>  194

Asp Thr Val Leu Thr Gln Ser Pro Ala Leu Ala Val Ser Pro Gly Glu 
1               5                   10                  15      


Arg Val Thr Ile Ser Cys Arg Ala Ser Asp Ser Val Ser Thr Leu Met 
            20                  25                  30          


His Trp Tyr Gln Gln Lys Pro Gly Gln Gln Pro Lys Leu Leu Ile Tyr 
        35                  40                  45              


Leu Ala Ser His Leu Glu Ser Gly Val Pro Ala Arg Phe Ser Gly Ser 
    50                  55                  60                  


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


Asp Thr Ala Thr Tyr Tyr Cys Gln Gln Ser Trp Asn Asp Pro Trp Thr 
                85                  90                  95      


Phe Gly Gly Gly Thr Lys Leu Glu Leu Lys 
            100                 105     


<210>  195
<211>  116
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Anti-mCD40 VH

<400>  195

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


Leu Lys Leu Pro Cys Ala Ala Ser Gly Phe Thr Phe Ser Asp Tyr Tyr 
            20                  25                  30          


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


Ser Ile Ser Tyr Asp Gly Ser Ser Thr Tyr Tyr Arg Asp Ser Val Lys 
    50                  55                  60                  


Gly Arg Phe Thr Ile Ser Arg Asp Asn Ala Lys Ser Thr Leu Tyr Leu 
65                  70                  75                  80  


Gln Met Asp Ser Leu Arg Ser Glu Asp Thr Ala Thr Tyr Tyr Cys Gly 
                85                  90                  95      


Arg His Ser Ser Tyr Phe Asp Tyr Trp Gly Gln Gly Thr Thr Val Thr 
            100                 105                 110         


Thr Val Ser Ser 
        115     


<210>  196
<211>  109
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Anti-mCD40 VL

<400>  196

Asp Ile Glu Leu Thr Gln Ser Pro Ser Thr Leu Pro Ala Ser Leu Gly 
1               5                   10                  15      


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


Leu Asn Trp Tyr Gln Gln Lys Pro Asp Gly Thr Val Lys Arg Leu Ile 
        35                  40                  45              


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


Ser Gly Ser Gly Thr Asp Tyr Ser Leu Ser Ile Ser Ser Leu Glu Ser 
65                  70                  75                  80  


Glu Asp Phe Ala Met Tyr Tyr Cys Leu Gln Tyr Ala Thr Tyr Pro His 
                85                  90                  95      


Thr Phe Gly Ser Gly Thr Lys Leu Glu Ile Lys Arg Cys 
            100                 105                 


<210>  197
<211>  119
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Mitazalimab VH

<400>  197

Glu Val Gln Leu Leu 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 Thr Tyr 
            20                  25                  30          


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


Ser Tyr Ile Ser Gly Gly Ser Ser Tyr Ile Phe Tyr Ala Asp Ser Val 
    50                  55                  60                  


Arg Gly Arg Phe Thr Ile Ser Arg Asp Asn Ser Glu Asn Ala Leu Tyr 
65                  70                  75                  80  


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


Ala Arg Ile Leu Arg Gly Gly Ser Gly Met Asp Leu Trp Gly Gln Gly 
            100                 105                 110         


Thr Leu Val Thr Val Ser Ser 
        115                 


<210>  198
<211>  112
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Mitazalimab VL

<400>  198

Gln Ser Val Leu Thr Gln Pro Pro Ser Ala Ser Gly Thr Pro Gly Gln 
1               5                   10                  15      


Arg Val Thr Ile Ser Cys Thr Gly Ser Ser Ser Asn Ile Gly Ala Gly 
            20                  25                  30          


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


Leu Ile Tyr Gly Asn Ile Asn Arg Pro Ser Gly Val Pro Asp Arg Phe 
    50                  55                  60                  


Ser Gly Ser Lys Ser Gly Thr Ser Ala Ser Leu Ala Ile Ser Gly Leu 
65                  70                  75                  80  


Arg Ser Glu Asp Glu Ala Asp Tyr Tyr Cys Ala Ala Trp Asp Lys Ser 
                85                  90                  95      


Ile Ser Gly Leu Val Phe Gly Gly Gly Thr Lys Leu Thr Val Leu Gly 
            100                 105                 110         


<210>  199
<211>  126
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  selicrelumab VH

<400>  199

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


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


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


Gly Trp Ile Asn Pro Asp Ser Gly Gly Thr Asn Tyr Ala Gln Lys Phe 
    50                  55                  60                  


Gln Gly Arg Val Thr Met Thr Arg Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Asn Arg Leu Arg Ser Asp Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Asp Gln Pro Leu Gly Tyr Cys Thr Asn Gly Val Cys Ser Tyr 
            100                 105                 110         


Phe Asp Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser 
        115                 120                 125     


<210>  200
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  selicrelumab VL

<400>  200

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser Trp 
            20                  25                  30          


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


Tyr Thr Ala Ser Thr Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro Leu 
                85                  90                  95      


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


<210>  201
<211>  721
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Selicrelumab-1A7-FVHC-IgG4 (heavy chain)

<400>  201

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


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


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


Gly Trp Ile Asn Pro Asp Ser Gly Gly Thr Asn Tyr Ala Gln Lys Phe 
    50                  55                  60                  


Gln Gly Arg Val Thr Met Thr Arg Asp Thr Ser Ile Ser Thr Ala Tyr 
65                  70                  75                  80  


Met Glu Leu Asn Arg Leu Arg Ser Asp Asp Thr Ala Val Tyr Tyr Cys 
                85                  90                  95      


Ala Arg Asp Gln Pro Leu Gly Tyr Cys Thr Asn Gly Val Cys Ser Tyr 
            100                 105                 110         


Phe Asp Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser Ala Ser 
        115                 120                 125             


Thr Lys Gly Pro Ser Val Phe Pro Leu Ala Pro Cys Ser Arg Ser Thr 
    130                 135                 140                 


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


Glu Pro Val Thr Val Ser Trp Asn Ser Gly Ala Leu Thr Ser Gly Val 
                165                 170                 175     


His Thr Phe Pro Ala Val Leu Gln Ser Ser Gly Leu Tyr Ser Leu Ser 
            180                 185                 190         


Ser Val Val Thr Val Pro Ser Ser Ser Leu Gly Thr Lys Thr Tyr Thr 
        195                 200                 205             


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


Glu Ser Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro Glu Phe 
225                 230                 235                 240 


Leu Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr 
                245                 250                 255     


Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val 
            260                 265                 270         


Ser Gln Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly Val 
        275                 280                 285             


Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Phe Asn Ser 
    290                 295                 300                 


Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu 
305                 310                 315                 320 


Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Gly Leu Pro Ser 
                325                 330                 335     


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


Gln Val Tyr Thr Leu Pro Pro Ser Gln Glu Glu Met Thr Lys Asn Gln 
        355                 360                 365             


Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala 
    370                 375                 380                 


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


Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Arg Leu 
                405                 410                 415     


Thr Val Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser Cys Ser 
            420                 425                 430         


Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser 
        435                 440                 445             


Leu Ser Pro Gly Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
    450                 455                 460                 


Gly Gly Gly Ser Asp Asn Val Leu Thr Gln Ser Pro Ala Thr Leu Ser 
465                 470                 475                 480 


Val Ser Pro Gly Glu Arg Ala Thr Leu Ser Cys Lys Ala Ser Gln Ser 
                485                 490                 495     


Val Asp Phe Asp Gly Asp Ser Tyr Met Asn Trp Tyr Gln Gln Lys Pro 
            500                 505                 510         


Gly Gln Pro Pro Arg Leu Leu Ile Tyr Ala Ala Ser Asn Leu Glu Ser 
        515                 520                 525             


Gly Ile Pro Ala Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr 
    530                 535                 540                 


Leu Thr Ile Ser Ser Val Glu Pro Glu Asp Phe Ala Thr Tyr Tyr Cys 
545                 550                 555                 560 


Gln Gln Ser Asn Glu Asp Pro Pro Thr Phe Gly Gly Gly Thr Lys Val 
                565                 570                 575     


Glu Ile Lys Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly 
            580                 585                 590         


Gly Ser Gly Gly Gly Gly Ser Glu Val Gln Leu Val Glu Ser Gly Gly 
        595                 600                 605             


Gly Leu Val Gln Pro Gly Gly Ser Leu Arg Leu Ser Cys Ala Ala Ser 
    610                 615                 620                 


Gly Phe Thr Phe Ser Ser Tyr Ser Met Ser Trp Val Arg Gln Ala Pro 
625                 630                 635                 640 


Gly Lys Arg Leu Glu Trp Val Ala His Ile Ser Ser Gly Gly Ser Ser 
                645                 650                 655     


Thr Tyr Tyr Pro Asp Thr Val Lys Gly Arg Phe Thr Ile Ser Arg Asp 
            660                 665                 670         


Asn Ser Lys Asn Thr Leu Tyr Leu Gln Met Asn Ser Leu Arg Ala Glu 
        675                 680                 685             


Asp Thr Ala Met Tyr Tyr Cys Thr Arg Gln Phe Tyr Tyr Gly Ser Ser 
    690                 695                 700                 


Phe Trp Tyr Phe Asp Val Trp Gly Ala Gly Thr Thr Val Thr Val Ser 
705                 710                 715                 720 


Ser 
    


<210>  202
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Selicrelumab-1A7-FVHC-IgG4 (light chain)

<400>  202

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser Trp 
            20                  25                  30          


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


Tyr Thr Ala Ser Thr Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro Leu 
                85                  90                  95      


Thr Phe Gly Gly 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>  203
<211>  615
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  SdAb-6A7-FVHC-IgG1-LALA  (heavy chain)

<400>  203

Gln 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 Gly Thr Leu Asp Tyr Tyr 
            20                  25                  30          


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


Ser Cys Ile Ser Ser Ser Asp Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr His Cys 
                85                  90                  95      


Ala Thr Asp Arg Ala Cys Gly Ser Ser Trp Leu Gly Ala Glu Ser Trp 
            100                 105                 110         


Ala Gln Gly Thr Leu Val Thr Val Ser Ser Glu Pro Lys Ser Cys Asp 
        115                 120                 125             


Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly 
    130                 135                 140                 


Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile 
145                 150                 155                 160 


Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu 
                165                 170                 175     


Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His 
            180                 185                 190         


Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg 
        195                 200                 205             


Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys 
    210                 215                 220                 


Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu 
225                 230                 235                 240 


Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val Tyr 
                245                 250                 255     


Thr Leu Pro Pro Ser Arg Glu Glu Met Thr Lys Asn Gln Val Ser Leu 
            260                 265                 270         


Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp 
        275                 280                 285             


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


Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp 
305                 310                 315                 320 


Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His 
                325                 330                 335     


Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro 
            340                 345                 350         


Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        355                 360                 365             


Asp Val Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr Leu Gly 
    370                 375                 380                 


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
385                 390                 395                 400 


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
                405                 410                 415     


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


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Lys Ile 
        435                 440                 445             


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser Gln Thr 
    450                 455                 460                 


Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu Ile Lys 
465                 470                 475                 480 


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
                485                 490                 495     


Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys 
            500                 505                 510         


Lys Pro Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly Tyr Thr 
        515                 520                 525             


Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln Cys 
    530                 535                 540                 


Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe 
545                 550                 555                 560 


Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile 
                565                 570                 575     


Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala 
            580                 585                 590         


Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly 
        595                 600                 605             


Thr Thr Leu Thr Val Ser Ser 
    610                 615 


<210>  204
<211>  352
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  SdAb VHH

<400>  204

Gln 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 Gly Thr Leu Asp Tyr Tyr 
            20                  25                  30          


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


Ser Cys Ile Ser Ser Ser Asp Gly Ser Thr Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


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


Leu Gln Met Asn Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr His Cys 
                85                  90                  95      


Ala Thr Asp Arg Ala Cys Gly Ser Ser Trp Leu Gly Ala Glu Ser Trp 
            100                 105                 110         


Ala Gln Gly Thr Leu Val Thr Val Ser Ser Glu Pro Lys Ser Cys Asp 
        115                 120                 125             


Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly 
    130                 135                 140                 


Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile 
145                 150                 155                 160 


Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu 
                165                 170                 175     


Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His 
            180                 185                 190         


Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg 
        195                 200                 205             


Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys 
    210                 215                 220                 


Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Pro Ala Pro Ile Glu 
225                 230                 235                 240 


Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val Tyr 
                245                 250                 255     


Thr Leu Pro Pro Ser Arg Glu Glu Met Thr Lys Asn Gln Val Ser Leu 
            260                 265                 270         


Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp 
        275                 280                 285             


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


Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp 
305                 310                 315                 320 


Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His 
                325                 330                 335     


Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro 
            340                 345                 350         


<210>  205
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Linker peptide sequence-4

<400>  205

Gly Gly Gly Ser Gly Gly Gly Gly 
1               5               


<210>  206
<211>  253
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  selicrelumab ScFV

<400>  206

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


Asp Arg Val Thr Ile Thr Cys Arg Ala Ser Gln Gly Ile Tyr Ser Trp 
            20                  25                  30          


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


Tyr Thr Ala Ser Thr Leu Gln Ser Gly Val Pro Ser Arg Phe Ser Gly 
    50                  55                  60                  


Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Pro 
65                  70                  75                  80  


Glu Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ala Asn Ile Phe Pro Leu 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Gly Gly Gly Gly Ser 
            100                 105                 110         


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gln 
        115                 120                 125             


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


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


Met His Trp Val Arg Gln Ala Pro Gly Gln Gly Leu Glu Trp Met Gly 
                165                 170                 175     


Trp Ile Asn Pro Asp Ser Gly Gly Thr Asn Tyr Ala Gln Lys Phe Gln 
            180                 185                 190         


Gly Arg Val Thr Met Thr Arg Asp Thr Ser Ile Ser Thr Ala Tyr Met 
        195                 200                 205             


Glu Leu Asn Arg Leu Arg Ser Asp Asp Thr Ala Val Tyr Tyr Cys Ala 
    210                 215                 220                 


Arg Asp Gln Pro Leu Gly Tyr Cys Thr Asn Gly Val Cys Ser Tyr Phe 
225                 230                 235                 240 


Asp Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser 
                245                 250             


<210>  207
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Pembrolizumab VH

<400>  207

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


Ser Val Lys Val Ser Cys Lys Ala Ser Gly Tyr Thr Phe Thr Asn Tyr 
            20                  25                  30          


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


Gly Gly Ile Asn Pro Ser Asn Gly Gly Thr Asn Phe Asn Glu Lys Phe 
    50                  55                  60                  


Lys Asn Arg Val Thr Leu Thr Thr Asp Ser Ser Thr Thr Thr Ala Tyr 
65                  70                  75                  80  


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


Ala Arg Arg Asp Tyr Arg Phe Asp Met Gly Phe Asp Tyr Trp Gly Gln 
            100                 105                 110         


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  208
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Pembrolizumab VL

<400>  208

Glu Ile Val Leu Thr Gln Ser Pro Ala Thr Leu Ser Leu Ser Pro Gly 
1               5                   10                  15      


Glu Arg Ala Thr Leu Ser Cys Arg Ala Ser Lys Gly Val Ser Thr Ser 
            20                  25                  30          


Gly Tyr Ser Tyr Leu His Trp Tyr Gln Gln Lys Pro Gly Gln Ala Pro 
        35                  40                  45              


Arg Leu Leu Ile Tyr Leu Ala Ser Tyr Leu Glu Ser Gly Val Pro Ala 
    50                  55                  60                  


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


Ser Leu Glu Pro Glu Asp Phe Ala Val Tyr Tyr Cys Gln His Ser Arg 
                85                  90                  95      


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


<210>  209
<211>  113
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  nivolumab VH

<400>  209

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


Ser Leu Arg Leu Asp Cys Lys Ala Ser Gly Ile Thr Phe Ser Asn Ser 
            20                  25                  30          


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


Ala Val Ile Trp Tyr Asp Gly Ser Lys Arg Tyr Tyr Ala Asp Ser Val 
    50                  55                  60                  


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


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


Ala Thr Asn Asp Asp Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser 
            100                 105                 110         


Ser 
    


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

<220>
<223>  nivolumab VL

<400>  210

Glu Ile Val Leu Thr Gln Ser Pro Ala Thr Leu Ser Leu Ser Pro Gly 
1               5                   10                  15      


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


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


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


Ser Gly Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Glu Pro 
65                  70                  75                  80  


Glu Asp Phe Ala Val Tyr Tyr Cys Gln Gln Ser Ser Asn Trp Pro Arg 
                85                  90                  95      


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

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

<220>
<223>  Atezolizumab VH

<400>  211

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 Ser 
        115             


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

<220>
<223>  Atezolizumab VL

<400>  212

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 
            100                 105         


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

<220>
<223>  Avelumab VH

<400>  213

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


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


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


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


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


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


Ala Arg Ile Lys Leu Gly Thr Val Thr Thr Val Asp Tyr Trp Gly Gln 
            100                 105                 110         


Gly Thr Leu Val Thr Val Ser Ser 
        115                 120 


<210>  214
<211>  110
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Avelumab VL

<400>  214

Gln Ser Ala Leu Thr Gln Pro Ala Ser Val Ser Gly Ser Pro Gly Gln 
1               5                   10                  15      


Ser Ile Thr Ile Ser Cys Thr Gly Thr Ser Ser Asp Val Gly Gly Tyr 
            20                  25                  30          


Asn Tyr Val Ser Trp Tyr Gln Gln His Pro Gly Lys Ala Pro Lys Leu 
        35                  40                  45              


Met Ile Tyr Asp Val Ser Asn Arg Pro Ser Gly Val Ser Asn Arg Phe 
    50                  55                  60                  


Ser Gly Ser Lys Ser Gly Asn Thr Ala Ser Leu Thr Ile Ser Gly Leu 
65                  70                  75                  80  


Gln Ala Glu Asp Glu Ala Asp Tyr Tyr Cys Ser Ser Tyr Thr Ser Ser 
                85                  90                  95      


Ser Thr Arg Val Phe Gly Thr Gly Thr Lys Val Thr Val Leu 
            100                 105                 110 


<210>  215
<211>  709
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Atezolizumab-6A7-FVHC-IgG1-LALA (heavy chain)

<400>  215

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 Ser 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 Ala Ala 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 Glu Glu Met 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 Ala 
            420                 425                 430         


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


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Val 
    450                 455                 460                 


Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr Leu Gly Gln Pro 
465                 470                 475                 480 


Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser Asn Gly 
                485                 490                 495     


Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser Pro Asn 
            500                 505                 510         


His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro Asp Arg 
        515                 520                 525             


Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Lys Ile Ser Arg 
    530                 535                 540                 


Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser Gln Thr Thr His 
545                 550                 555                 560 


Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu Ile Lys Gly Gly 
                565                 570                 575     


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly 
            580                 585                 590         


Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys Lys Pro 
        595                 600                 605             


Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly Tyr Thr Phe Ile 
    610                 615                 620                 


Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln Cys Leu Glu 
625                 630                 635                 640 


Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe Asn Glu 
                645                 650                 655     


Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile Ser Thr 
            660                 665                 670         


Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala Val Tyr 
        675                 680                 685             


Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly Thr Thr 
    690                 695                 700                 


Leu Thr Val Ser Ser 
705                 


<210>  216
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Atezolizumab-6A7-FVHC-IgG1-LALA (light chain)

<400>  216

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>  217
<211>  711
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Avelumab-6A7-FVHC-IgG1-LALA (heavy chain)

<400>  217

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


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


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


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


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


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


Ala Arg Ile Lys Leu Gly Thr Val Thr Thr Val Asp Tyr Trp Gly Gln 
            100                 105                 110         


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


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


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


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


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


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


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


Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly 
225                 230                 235                 240 


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


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


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


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


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


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


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


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


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


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


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


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


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


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


Asp Val Val Met Thr Gln Ser Pro Leu Ser Leu Pro Val Thr Leu Gly 
465                 470                 475                 480 


Gln Pro Ala Ser Ile Ser Cys Arg Ser Ser Gln Ser Leu Leu His Ser 
                485                 490                 495     


Asn Gly Asn Thr Tyr Leu His Trp Tyr Gln Gln Arg Pro Gly Gln Ser 
            500                 505                 510         


Pro Asn His Leu Ile Tyr Gln Val Ser Asn Arg Phe Ser Gly Val Pro 
        515                 520                 525             


Asp Arg Phe Ser Gly Ser Gly Ser Gly Thr Asp Phe Thr Leu Lys Ile 
    530                 535                 540                 


Ser Arg Val Glu Ala Glu Asp Val Gly Val Tyr Phe Cys Ser Gln Thr 
545                 550                 555                 560 


Thr His Val Pro Trp Thr Phe Gly Cys Gly Thr Lys Val Glu Ile Lys 
                565                 570                 575     


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
            580                 585                 590         


Gly Gly Gly Ser Gln Val Gln Leu Val Gln Ser Gly Ala Glu Val Lys 
        595                 600                 605             


Lys Pro Gly Ala Ser Val Lys Leu Ser Cys Lys Ala Ser Gly Tyr Thr 
    610                 615                 620                 


Phe Ile Ser Tyr Tyr Ile Tyr Trp Val Lys Gln Ala Pro Gly Gln Cys 
625                 630                 635                 640 


Leu Glu Trp Ile Gly Gly Ile Asn Pro Arg Asn Gly Gly Thr Asn Phe 
                645                 650                 655     


Asn Glu Lys Phe Lys Ser Arg Ala Thr Leu Thr Val Asp Thr Ser Ile 
            660                 665                 670         


Ser Thr Ala Tyr Met Glu Leu Ser Arg Leu Arg Ser Glu Asp Thr Ala 
        675                 680                 685             


Val Tyr Tyr Cys Thr Arg His Gly Asn Gly Val Tyr Trp Gly Gln Gly 
    690                 695                 700                 


Thr Thr Leu Thr Val Ser Ser 
705                 710     


<210>  218
<211>  216
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Avelumab-6A7-FVHC-IgG1-LALA (light chain)

<400>  218

Gln Ser Ala Leu Thr Gln Pro Ala Ser Val Ser Gly Ser Pro Gly Gln 
1               5                   10                  15      


Ser Ile Thr Ile Ser Cys Thr Gly Thr Ser Ser Asp Val Gly Gly Tyr 
            20                  25                  30          


Asn Tyr Val Ser Trp Tyr Gln Gln His Pro Gly Lys Ala Pro Lys Leu 
        35                  40                  45              


Met Ile Tyr Asp Val Ser Asn Arg Pro Ser Gly Val Ser Asn Arg Phe 
    50                  55                  60                  


Ser Gly Ser Lys Ser Gly Asn Thr Ala Ser Leu Thr Ile Ser Gly Leu 
65                  70                  75                  80  


Gln Ala Glu Asp Glu Ala Asp Tyr Tyr Cys Ser Ser Tyr Thr Ser Ser 
                85                  90                  95      


Ser Thr Arg Val Phe Gly Thr Gly Thr Lys Val Thr Val Leu Gly Gln 
            100                 105                 110         


Pro Lys Ala Asn Pro Thr Val Thr Leu Phe Pro Pro Ser Ser Glu Glu 
        115                 120                 125             


Leu Gln Ala Asn Lys Ala Thr Leu Val Cys Leu Ile Ser Asp Phe Tyr 
    130                 135                 140                 


Pro Gly Ala Val Thr Val Ala Trp Lys Ala Asp Gly Ser Pro Val Lys 
145                 150                 155                 160 


Ala Gly Val Glu Thr Thr Lys Pro Ser Lys Gln Ser Asn Asn Lys Tyr 
                165                 170                 175     


Ala Ala Ser Ser Tyr Leu Ser Leu Thr Pro Glu Gln Trp Lys Ser His 
            180                 185                 190         


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


Thr Val Ala Pro Thr Glu Cys Ser 
    210                 215     


