                         SEQUENCE LISTING

<110>  F. Hoffmann-La Roche AG
 
<120>  Anti-CD3/anti-CD28 bispecific antigen binding molecules

<130>  P36198-WO

<150>  EP20182307.7
<151>  2020-06-25

<160>  212   

<170>  PatentIn version 3.5

<210>  1
<211>  220
<212>  PRT
<213>  Homo sapiens

<400>  1

Met Leu Arg Leu Leu Leu Ala Leu Asn Leu Phe Pro Ser Ile Gln Val 
1               5                   10                  15      


Thr Gly Asn Lys Ile Leu Val Lys Gln Ser Pro Met Leu Val Ala Tyr 
            20                  25                  30          


Asp Asn Ala Val Asn Leu Ser Cys Lys Tyr Ser Tyr Asn Leu Phe Ser 
        35                  40                  45              


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


Val Cys Val Val Tyr Gly Asn Tyr Ser Gln Gln Leu Gln Val Tyr Ser 
65                  70                  75                  80  


Lys Thr Gly Phe Asn Cys Asp Gly Lys Leu Gly Asn Glu Ser Val Thr 
                85                  90                  95      


Phe Tyr Leu Gln Asn Leu Tyr Val Asn Gln Thr Asp Ile Tyr Phe Cys 
            100                 105                 110         


Lys Ile Glu Val Met Tyr Pro Pro Pro Tyr Leu Asp Asn Glu Lys Ser 
        115                 120                 125             


Asn Gly Thr Ile Ile His Val Lys Gly Lys His Leu Cys Pro Ser Pro 
    130                 135                 140                 


Leu Phe Pro Gly Pro Ser Lys Pro Phe Trp Val Leu Val Val Val Gly 
145                 150                 155                 160 


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


Phe Trp Val Arg Ser Lys Arg Ser Arg Leu Leu His Ser Asp Tyr Met 
            180                 185                 190         


Asn Met Thr Pro Arg Arg Pro Gly Pro Thr Arg Lys His Tyr Gln Pro 
        195                 200                 205             


Tyr Ala Pro Pro Arg Asp Phe Ala Ala Tyr Arg Ser 
    210                 215                 220 


<210>  2
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (CH2527) CDR-H1

<400>  2

Thr Tyr Ala Met Asn 
1               5   


<210>  3
<211>  19
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (CH2527) CDR-H2

<400>  3

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


Val Lys Gly 
            


<210>  4
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (CH2527) CDR-H3

<400>  4

His Gly Asn Phe Gly Asn Ser Tyr Val Ser Trp Phe Ala Tyr 
1               5                   10                  


<210>  5
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (CH2527) CDR-L1

<400>  5

Gly Ser Ser Thr Gly Ala Val Thr Thr Ser Asn Tyr Ala Asn 
1               5                   10                  


<210>  6
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (CH2527) CDR-L2

<400>  6

Gly Thr Asn Lys Arg Ala Pro 
1               5           


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

<220>
<223>  CD3 (CH2527) CDR-L3

<400>  7

Ala Leu Trp Tyr Ser Asn Leu Trp Val 
1               5                   


<210>  8
<211>  125
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain VH, CD3 (CH2527)

<400>  8

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          


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


Ser Arg Ile Arg Ser Lys Tyr Asn Asn Tyr Ala Thr Tyr Tyr Ala Asp 
    50                  55                  60                  


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


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


Tyr Cys Val Arg His Gly Asn Phe Gly Asn Ser Tyr Val Ser Trp Phe 
            100                 105                 110         


Ala Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser 
        115                 120                 125 


<210>  9
<211>  109
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain VL, CD3 (CH2527)

<400>  9

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


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


Asn Tyr Ala Asn Trp Val Gln Glu Lys Pro Gly Gln Ala Phe Arg Gly 
        35                  40                  45              


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


Ser Gly Ser Leu Leu Gly Gly Lys Ala Ala Leu Thr Leu Ser Gly Ala 
65                  70                  75                  80  


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


Leu Trp Val Phe Gly Gly Gly Thr Lys Leu Thr Val Leu 
            100                 105                 


<210>  10
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (P035.093) CDR-H1

<400>  10

Ser Tyr Ala Met Asn 
1               5   


<210>  11
<211>  19
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (P035.093) CDR-H2

<400>  11

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


Val Lys Gly 
            


<210>  12
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (P035.093) CDR-H3

<400>  12

Ala Ser Asn Phe Pro Ala Ser Tyr Val Ser Tyr Phe Ala Tyr 
1               5                   10                  


<210>  13
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (P035.093) CDR-L1

<400>  13

Gly Ser Ser Thr Gly Ala Val Thr Thr Ser Asn Tyr Ala Asn 
1               5                   10                  


<210>  14
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (P035.093) CDR-L2

<400>  14

Gly Thr Asn Lys Arg Ala Pro 
1               5           


<210>  15
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (P035.093) CDR-L3

<400>  15

Ala Leu Trp Tyr Ser Asn Leu Trp Val 
1               5                   


<210>  16
<211>  125
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  heavy chain variable domain VH, CD3 (P035.093)

<400>  16

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          


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


Ser Arg Ile Arg Ser Lys Tyr Asn Asn Tyr Ala Thr Tyr Tyr Ala Asp 
    50                  55                  60                  


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


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


Tyr Cys Val Arg Ala Ser Asn Phe Pro Ala Ser Tyr Val Ser Tyr Phe 
            100                 105                 110         


Ala Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser 
        115                 120                 125 


<210>  17
<211>  109
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  light chain variable domain VL, CD3 (P035.093)

<400>  17

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


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


Asn Tyr Ala Asn Trp Val Gln Glu Lys Pro Gly Gln Ala Phe Arg Gly 
        35                  40                  45              


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


Ser Gly Ser Leu Leu Gly Gly Lys Ala Ala Leu Thr Leu Ser Gly Ala 
65                  70                  75                  80  


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


Leu Trp Val Phe Gly Gly Gly Thr Lys Leu Thr Val Leu 
            100                 105                 


<210>  18
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) CDR-H1

<400>  18

Ser Tyr Tyr Ile His 
1               5   


<210>  19
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) CDR-H2

<400>  19

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


Asp 
    


<210>  20
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) CDR-H3

<400>  20

Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 
1               5                   10      


<210>  21
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) CDR-L1

<400>  21

His Ala Ser Gln Asn Ile Tyr Val Trp Leu Asn 
1               5                   10      


<210>  22
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) CDR-L2

<400>  22

Lys Ala Ser Asn Leu His Thr 
1               5           


<210>  23
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) CDR-L3

<400>  23

Gln Gln Gly Gln Thr Tyr Pro Tyr Thr 
1               5                   


<210>  24
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) VH

<400>  24

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  25
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) VL

<400>  25

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


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


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  26
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 CDR-H1 consensus

<400>  26

Ser Tyr Tyr Ile His 
1               5   


<210>  27
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 CDR-H2 consensus


<220>
<221>  VARIANT
<222>  (5)..(5)
<223>  Gly or Arg

<220>
<221>  VARIANT
<222>  (6)..(6)
<223>  Asn or Asp

<220>
<221>  VARIANT
<222>  (7)..(7)
<223>  Val or Gly

<220>
<221>  VARIANT
<222>  (8)..(8)
<223>  Asn, Gln or Ala

<400>  27

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


Asp 
    


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

<220>
<223>  CD28 CDR-H3 consensus


<220>
<221>  VARIANT
<222>  (5)..(5)
<223>  Leu or Ala

<220>
<221>  VARIANT
<222>  (7)..(7)
<223>  Trp, His, Tyr or Phe

<400>  28

Ser His Tyr Gly Xaa Asp Xaa Asn Phe Asp Val 
1               5                   10      


<210>  29
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 CDR-L1 consensus


<220>
<221>  VARIANT
<222>  (1)..(1)
<223>  His or Arg

<220>
<221>  VARIANT
<222>  (5)..(5)
<223>  Asn or Gly

<220>
<221>  VARIANT
<222>  (7)..(7)
<223>  Tyr or Ser

<220>
<221>  VARIANT
<222>  (8)..(8)
<223>  Val or Asn

<220>
<221>  VARIANT
<222>  (9)..(9)
<223>  Trp, His, Phe or Tyr

<400>  29

Xaa Ala Ser Gln Xaa Ile Xaa Xaa Xaa Leu Asn 
1               5                   10      


<210>  30
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 CDR-L2 consensus


<220>
<221>  VARIANT
<222>  (1)..(1)
<223>  Lys or Tyr

<220>
<221>  VARIANT
<222>  (2)..(2)
<223>  Ala or Gly

<220>
<221>  VARIANT
<222>  (4)..(4)
<223>  Asn or Ser

<220>
<221>  VARIANT
<222>  (6)..(6)
<223>  His or Tyr

<220>
<221>  VARIANT
<222>  (7)..(7)
<223>  Thr or Ser

<400>  30

Xaa Xaa Ser Xaa Leu Xaa Xaa 
1               5           


<210>  31
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 CDR-L3 consensus


<220>
<221>  VARIANT
<222>  (3)..(3)
<223>  Gly or Ala

<400>  31

Gln Gln Xaa Gln Thr Tyr Pro Tyr Thr 
1               5                   


<210>  32
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant a

<400>  32

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  33
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant b

<400>  33

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  34
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant c

<400>  34

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  35
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant d

<400>  35

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  36
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant e

<400>  36

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  37
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant f

<400>  37

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  38
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant g

<400>  38

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  39
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant h

<400>  39

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  40
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant i

<400>  40

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


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


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


Ala Ser Ile Tyr Pro Gly Asn Val Asn Thr Arg 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      


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


<210>  41
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VH variant j

<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 Thr Ser Tyr 
            20                  25                  30          


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


Ala Ser Ile Tyr Pro Gly Asn Val Ala Thr Arg 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      


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


Gly Thr Thr Val Thr Val Ser Ser 
        115                 120 


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

<220>
<223>  CD28 VL variant k

<400>  42

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


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


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  43
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant l

<400>  43

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 His Ala Ser Gln Asn Ile Tyr Val Phe 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  44
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant m

<400>  44

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 His Ala Ser Gln Asn Ile Tyr Val Tyr 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  45
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant n

<400>  45

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 His Ala Ser Gln Gly Ile Ser Asn Tyr 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  46
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant o

<400>  46

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 His Ala Ser Gln Asn Ile Tyr Val Trp 
            20                  25                  30          


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


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


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


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


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


<210>  47
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant p

<400>  47

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 His Ala Ser Gln Gly Ile Ser Asn Tyr 
            20                  25                  30          


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


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


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


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


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


<210>  48
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant q

<400>  48

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 His Ala Ser Gln Gly Ile Ser Asn His 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  49
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant r

<400>  49

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 His Ala Ser Gln Gly Ile Tyr Val Tyr 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  50
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant s

<400>  50

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


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


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  51
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28 VL variant t

<400>  51

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 Asn Ile Tyr Val Trp 
            20                  25                  30          


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


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


Ser Arg 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


<210>  52
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 8) CDR-H1

<400>  52

Ser Tyr Tyr Ile His 
1               5   


<210>  53
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 8) CDR-H2

<400>  53

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


Asp 
    


<210>  54
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 8) CDR-H3

<400>  54

Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 
1               5                   10      


<210>  55
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 8) CDR-L1

<400>  55

His Ala Ser Gln Asn Ile Tyr Val Tyr Leu Asn 
1               5                   10      


<210>  56
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 8) CDR-L2

<400>  56

Lys Ala Ser Asn Leu His Thr 
1               5           


<210>  57
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 8) CDR-L3

<400>  57

Gln Gln Gly Gln Thr Tyr Pro Tyr Thr 
1               5                   


<210>  58
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 15) CDR-H1

<400>  58

Ser Tyr Tyr Ile His 
1               5   


<210>  59
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 15) CDR-H2

<400>  59

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


Asp 
    


<210>  60
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 15) CDR-H3

<400>  60

Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 
1               5                   10      


<210>  61
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 15) CDR-L1

<400>  61

His Ala Ser Gln Asn Ile Tyr Val Phe Leu Asn 
1               5                   10      


<210>  62
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 15) CDR-L2

<400>  62

Lys Ala Ser Asn Leu His Thr 
1               5           


<210>  63
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 15) CDR-L3

<400>  63

Gln Gln Gly Gln Thr Tyr Pro Tyr Thr 
1               5                   


<210>  64
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 29) CDR-H1

<400>  64

Ser Tyr Tyr Ile His 
1               5   


<210>  65
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 29) CDR-H2

<400>  65

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


Asp 
    


<210>  66
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 29) CDR-H3

<400>  66

Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 
1               5                   10      


<210>  67
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 29) CDR-L1

<400>  67

His Ala Ser Gln Asn Ile Tyr Val Trp Leu Asn 
1               5                   10      


<210>  68
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 29) CDR-L2

<400>  68

Lys Ala Ser Asn Leu His Thr 
1               5           


<210>  69
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(variant 29) CDR-L3

<400>  69

Gln Gln Gly Gln Thr Tyr Pro Tyr Thr 
1               5                   


<210>  70
<211>  207
<212>  PRT
<213>  Homo sapiens

<400>  70

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


Val Gly Val Trp Gly Gln Asp Gly Asn Glu Glu Met Gly Gly Ile Thr 
            20                  25                  30          


Gln Thr Pro Tyr Lys Val Ser Ile Ser Gly Thr Thr Val Ile Leu Thr 
        35                  40                  45              


Cys Pro Gln Tyr Pro Gly Ser Glu Ile Leu Trp Gln His Asn Asp Lys 
    50                  55                  60                  


Asn Ile Gly Gly Asp Glu Asp Asp Lys Asn Ile Gly Ser Asp Glu Asp 
65                  70                  75                  80  


His Leu Ser Leu Lys Glu Phe Ser Glu Leu Glu Gln Ser Gly Tyr Tyr 
                85                  90                  95      


Val Cys Tyr Pro Arg Gly Ser Lys Pro Glu Asp Ala Asn Phe Tyr Leu 
            100                 105                 110         


Tyr Leu Arg Ala Arg Val Cys Glu Asn Cys Met Glu Met Asp Val Met 
        115                 120                 125             


Ser Val Ala Thr Ile Val Ile Val Asp Ile Cys Ile Thr Gly Gly Leu 
    130                 135                 140                 


Leu Leu Leu Val Tyr Tyr Trp Ser Lys Asn Arg Lys Ala Lys Ala Lys 
145                 150                 155                 160 


Pro Val Thr Arg Gly Ala Gly Ala Gly Gly Arg Gln Arg Gly Gln Asn 
                165                 170                 175     


Lys Glu Arg Pro Pro Pro Val Pro Asn Pro Asp Tyr Glu Pro Ile Arg 
            180                 185                 190         


Lys Gly Gln Arg Asp Leu Tyr Ser Gly Leu Asn Gln Arg Arg Ile 
        195                 200                 205         


<210>  71
<211>  198
<212>  PRT
<213>  Macaca fascicularis

<400>  71

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


Ile Gly Val Trp Gly Gln Asp Gly Asn Glu Glu Met Gly Ser Ile Thr 
            20                  25                  30          


Gln Thr Pro Tyr Gln Val Ser Ile Ser Gly Thr Thr Val Ile Leu Thr 
        35                  40                  45              


Cys Ser Gln His Leu Gly Ser Glu Ala Gln Trp Gln His Asn Gly Lys 
    50                  55                  60                  


Asn Lys Glu Asp Ser Gly Asp Arg Leu Phe Leu Pro Glu Phe Ser Glu 
65                  70                  75                  80  


Met Glu Gln Ser Gly Tyr Tyr Val Cys Tyr Pro Arg Gly Ser Asn Pro 
                85                  90                  95      


Glu Asp Ala Ser His His Leu Tyr Leu Lys Ala Arg Val Cys Glu Asn 
            100                 105                 110         


Cys Met Glu Met Asp Val Met Ala Val Ala Thr Ile Val Ile Val Asp 
        115                 120                 125             


Ile Cys Ile Thr Leu Gly Leu Leu Leu Leu Val Tyr Tyr Trp Ser Lys 
    130                 135                 140                 


Asn Arg Lys Ala Lys Ala Lys Pro Val Thr Arg Gly Ala Gly Ala Gly 
145                 150                 155                 160 


Gly Arg Gln Arg Gly Gln Asn Lys Glu Arg Pro Pro Pro Val Pro Asn 
                165                 170                 175     


Pro Asp Tyr Glu Pro Ile Arg Lys Gly Gln Gln Asp Leu Tyr Ser Gly 
            180                 185                 190         


Leu Asn Gln Arg Arg Ile 
        195             


<210>  72
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (CD28 SA) CH1 (EE)- Fc knob PGLALA

<400>  72

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 Ser Tyr 
            20                  25                  30          


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


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


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


Thr Arg Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 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 Glu 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 Glu 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 Gly 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 Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu 
        355                 360                 365             


Trp 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             


<210>  73
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (CD28 variant g) CH1- Fc knob PGLALA

<400>  73

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 Ser Tyr 
            20                  25                  30          


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


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


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


Thr Arg Ser His Tyr Gly Leu Asp His Asn Phe Asp Val 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 Glu 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 Glu 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 Gly 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 Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu 
        355                 360                 365             


Trp 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             


<210>  74
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (CD28 variant f) CH1- Fc knob PGLALA

<400>  74

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 Ser Tyr 
            20                  25                  30          


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


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


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


Thr Arg Ser His Tyr Gly Leu Asp Phe Asn Phe Asp Val 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 Glu 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 Glu 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 Gly 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 Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu 
        355                 360                 365             


Trp 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             


<210>  75
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (CD28 variant j) CH1- Fc knob PGLALA

<400>  75

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 Thr Ser Tyr 
            20                  25                  30          


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


Ala Ser Ile Tyr Pro Gly Asn Val Ala Thr Arg 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      


Thr Arg Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 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 Glu 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 Glu 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 Gly 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 Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu 
        355                 360                 365             


Trp 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             


<210>  76
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (CD28 variant e) CH1- Fc knob PGLALA

<400>  76

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 Ser Tyr 
            20                  25                  30          


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


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


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


Thr Arg Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 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 Glu 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 Glu 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 Gly 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 Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu 
        355                 360                 365             


Trp 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             


<210>  77
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (CD28 variant b) CH1- Fc knob PGLALA

<400>  77

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 Ser Tyr 
            20                  25                  30          


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


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


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


Thr Arg Ser His Tyr Gly Leu Asp His Asn Phe Asp Val 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 Glu 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 Glu 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 Gly 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 Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu 
        355                 360                 365             


Trp 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             


<210>  78
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (CD28 variant a) CH1- Fc knob PGLALA

<400>  78

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 Ser Tyr 
            20                  25                  30          


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


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


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


Thr Arg Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 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 Glu 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 Glu 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 Gly 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 Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu 
        355                 360                 365             


Trp 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             


<210>  79
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (CD28 variant i) CH1- Fc knob PGLALA

<400>  79

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 Thr Ser Tyr 
            20                  25                  30          


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


Ala Ser Ile Tyr Pro Gly Asn Val Asn Thr Arg 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      


Thr Arg Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 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 Glu 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 Glu 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 Gly 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 Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu 
        355                 360                 365             


Trp 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             


<210>  80
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VL-CD28(SA)-CL"RK"

<400>  80

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 His Ala Ser Gln Asn Ile Tyr Val Trp 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                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 Arg Lys 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>  81
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VL (CD28 variant k)-CL (RK)

<400>  81

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 His Ala Ser Gln Asn Ile Tyr Val His 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gln Thr Tyr Pro Tyr 
                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 Arg Lys 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>  82
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VL (CD28 variant l)-CL (RK)

<400>  82

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


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


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                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 Arg Lys 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>  83
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VL (CD28 variant m)-CL (RK)

<400>  83

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 His Ala Ser Gln Asn Ile Tyr Val Tyr 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                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 Arg Lys 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>  84
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VL (CD28 variant r)-CL (RK)

<400>  84

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 His Ala Ser Gln Gly Ile Tyr Val Tyr 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                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 Arg Lys 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>  85
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VL (CD28 variant s)-CL (RK)

<400>  85

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 His Ala Ser Gln Gly Ile Ser Val Tyr 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                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 Arg Lys 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>  86
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VL (CD28 variant t)-CL (RK)

<400>  86

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 Asn Ile Tyr Val Trp 
            20                  25                  30          


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


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


Ser Arg 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


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


Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Arg Lys 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>  87
<211>  225
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Fc hole PGLALA, HYRF

<400>  87

Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly 
1               5                   10                  15      


Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met 
            20                  25                  30          


Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His 
        35                  40                  45              


Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val 
    50                  55                  60                  


His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr 
65                  70                  75                  80  


Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly 
                85                  90                  95      


Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Gly Ala Pro Ile 
            100                 105                 110         


Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val 
        115                 120                 125             


Cys Thr Leu Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser 
    130                 135                 140                 


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


Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro 
                165                 170                 175     


Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Val Ser Lys Leu Thr Val 
            180                 185                 190         


Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met 
        195                 200                 205             


His Glu Ala Leu His Asn Arg Phe Thr Gln Lys Ser Leu Ser Leu Ser 
    210                 215                 220                 


Pro 
225 


<210>  88
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Avi tag

<400>  88

Gly Leu Asn Asp Ile Phe Glu Ala Gln Lys Ile Glu Trp His Glu 
1               5                   10                  15  


<210>  89
<211>  457
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3(CH2527) VH-CL hu IgG1 Fc knob PGLALA

<400>  89

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          


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


Ser Arg Ile Arg Ser Lys Tyr Asn Asn Tyr Ala Thr Tyr Tyr Ala Asp 
    50                  55                  60                  


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


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


Tyr Cys Val Arg His Gly Asn Phe Gly Asn Ser Tyr Val Ser Trp Phe 
            100                 105                 110         


Ala Tyr Trp Gly Gln Gly Thr Leu Val Thr Val Ser Ser Ala Ser Val 
        115                 120                 125             


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


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


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


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


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


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


Lys Ser Phe Asn Arg Gly Glu Cys Asp Lys Thr His Thr Cys Pro Pro 
225                 230                 235                 240 


Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro Ser Val Phe Leu Phe Pro 
                245                 250                 255     


Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr 
            260                 265                 270         


Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu Val Lys Phe Asn 
        275                 280                 285             


Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg 
    290                 295                 300                 


Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser Val Leu Thr Val 
305                 310                 315                 320 


Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser 
                325                 330                 335     


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


Gly Gln Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro Pro Cys Arg Asp 
        355                 360                 365             


Glu Leu Thr Lys Asn Gln Val Ser Leu Trp Cys Leu Val Lys Gly Phe 
    370                 375                 380                 


Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu 
385                 390                 395                 400 


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


Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg Trp Gln Gln Gly 
            420                 425                 430         


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


Thr Gln Lys Ser Leu Ser Leu Ser Pro 
    450                 455         


<210>  90
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3(CH2527) VL-CH1

<400>  90

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


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


Asn Tyr Ala Asn Trp Val Gln Glu Lys Pro Gly Gln Ala Phe Arg Gly 
        35                  40                  45              


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


Ser Gly Ser Leu Leu Gly Gly Lys Ala Ala Leu Thr Leu Ser Gly Ala 
65                  70                  75                  80  


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


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


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


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


Pro Glu Pro Val Thr Val Ser Trp Asn Ser Gly Ala Leu Thr Ser Gly 
145                 150                 155                 160 


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


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


Ile Cys Asn Val Asn His Lys Pro Ser Asn Thr Lys Val Asp Lys Lys 
        195                 200                 205             


Val Glu Pro Lys Ser Cys 
    210                 


<210>  91
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(9.3) VH-CH1 (EE) hu IgG1 Fc hole PGLALA

<400>  91

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


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


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


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


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


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


Arg Asp Lys Gly Tyr Ser Tyr Tyr Tyr Ser Met Asp Tyr Trp Gly Gln 
            100                 105                 110         


Gly Thr Ser 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 Glu 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 Glu 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 Gly Ala Pro Ile Glu 
                325                 330                 335     


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


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


Ser Cys Ala 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 Val 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             


<210>  92
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(9.3) VL-Ckappa (RK)

<400>  92

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


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


Val Thr Ser Leu Met Gln Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


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


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


Pro Val Asp Glu Asp Asp Val Ala Met Tyr Phe Cys Gln Gln Ser Arg 
                85                  90                  95      


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


Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp Arg Lys 
        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>  93
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) VH-CH1 (EE) hu IgG1 Fc hole PGLALA

<400>  93

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 Ser Tyr 
            20                  25                  30          


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


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


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


Thr Arg Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 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 Glu 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 Glu 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 Gly Ala Pro Ile Glu 
                325                 330                 335     


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


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


Ser Cys Ala 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 Val 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             


<210>  94
<211>  214
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) VL-Ckappa (RK)

<400>  94

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 His Ala Ser Gln Asn Ile Tyr Val Trp 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                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 Arg Lys 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>  95
<211>  225
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Fc knob PGLALA

<400>  95

Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly 
1               5                   10                  15      


Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met 
            20                  25                  30          


Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His 
        35                  40                  45              


Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val 
    50                  55                  60                  


His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr 
65                  70                  75                  80  


Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly 
                85                  90                  95      


Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Gly Ala Pro Ile 
            100                 105                 110         


Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val 
        115                 120                 125             


Tyr Thr Leu Pro Pro Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser 
    130                 135                 140                 


Leu Trp Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu 
145                 150                 155                 160 


Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro 
                165                 170                 175     


Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val 
            180                 185                 190         


Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met 
        195                 200                 205             


His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser 
    210                 215                 220                 


Pro 
225 


<210>  96
<211>  225
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Fc hole PGLALA

<400>  96

Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly 
1               5                   10                  15      


Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met 
            20                  25                  30          


Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His 
        35                  40                  45              


Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val 
    50                  55                  60                  


His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr 
65                  70                  75                  80  


Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly 
                85                  90                  95      


Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Gly Ala Pro Ile 
            100                 105                 110         


Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val 
        115                 120                 125             


Cys Thr Leu Pro Pro Ser Arg Asp Glu Leu Thr Lys Asn Gln Val Ser 
    130                 135                 140                 


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


Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro 
                165                 170                 175     


Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Val Ser Lys Leu Thr Val 
            180                 185                 190         


Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met 
        195                 200                 205             


His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser 
    210                 215                 220                 


Pro 
225 


<210>  97
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(9.3) VH-CH1 (EE) hu IgG1 Fc hole PGLALA

<400>  97

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


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


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


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


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


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


Arg Asp Lys Gly Tyr Ser Tyr Tyr Tyr Ser Met Asp Tyr Trp Gly Gln 
            100                 105                 110         


Gly Thr Ser 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 Glu 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 Glu 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 Gly Ala Pro Ile Glu 
                325                 330                 335     


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


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


Ser Cys Ala 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 Val 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 Arg Phe Thr Gln Lys Ser Leu Ser Leu Ser Pro 
        435                 440                 445             


<210>  98
<211>  739
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  ScFv (4.24.72) VH-(G4S)4-VL-Matriptase linker- CD3 VH-CL hu IgG1 
       Fc knob PGLALA

<400>  98

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


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


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


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


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


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


Lys Gly Ile Thr Thr Val Val Asp Asp Tyr Tyr Ala Met Asp Tyr Trp 
            100                 105                 110         


Gly Gln Gly Thr Ser Val Thr Val Ser Ser Gly Gly Gly Gly Ser Gly 
        115                 120                 125             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile 
    130                 135                 140                 


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


Val Thr Ile Thr Cys Arg Ala Ser Glu Asn Ile Asp Ser Tyr Leu Ala 
                165                 170                 175     


Trp Tyr Gln Gln Lys Gln Gly Lys Ser Pro Gln Leu Leu Val Tyr Ala 
            180                 185                 190         


Ala Thr Phe Leu Ala Asp Asp Val Pro Ser Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Gln Tyr Ser Leu Lys Ile Asn Ser Leu Gln Ser Glu Asp 
    210                 215                 220                 


Val Ala Arg Tyr Tyr Cys Gln His Tyr Tyr Ser Thr Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys Gly Gly Gly Gly Ser Gly Gly 
                245                 250                 255     


Gly Gly Ser Arg Gln Ala Arg Val Val Asn Gly Gly Gly Gly Gly Ser 
            260                 265                 270         


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Glu Val Gln Leu Leu Glu 
        275                 280                 285             


Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser Leu Arg Leu Ser Cys 
    290                 295                 300                 


Ala Ala Ser Gly Phe Thr Phe Ser Thr Tyr Ala Met Asn Trp Val Arg 
305                 310                 315                 320 


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


Tyr Asn Asn Tyr Ala Thr Tyr Tyr Ala Asp Ser Val Lys Gly Arg Phe 
            340                 345                 350         


Thr Ile Ser Arg Asp Asp Ser Lys Asn Thr Leu Tyr Leu Gln Met Asn 
        355                 360                 365             


Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Val Arg His Gly 
    370                 375                 380                 


Asn Phe Gly Asn Ser Tyr Val Ser Trp Phe Ala Tyr Trp Gly Gln Gly 
385                 390                 395                 400 


Thr Leu Val Thr Val Ser Ser Ala Ser Val Ala Ala Pro Ser Val Phe 
                405                 410                 415     


Ile Phe Pro Pro Ser Asp Glu Gln Leu Lys Ser Gly Thr Ala Ser Val 
            420                 425                 430         


Val Cys Leu Leu Asn Asn Phe Tyr Pro Arg Glu Ala Lys Val Gln Trp 
        435                 440                 445             


Lys Val Asp Asn Ala Leu Gln Ser Gly Asn Ser Gln Glu Ser Val Thr 
    450                 455                 460                 


Glu Gln Asp Ser Lys Asp Ser Thr Tyr Ser Leu Ser Ser Thr Leu Thr 
465                 470                 475                 480 


Leu Ser Lys Ala Asp Tyr Glu Lys His Lys Val Tyr Ala Cys Glu Val 
                485                 490                 495     


Thr His Gln Gly Leu Ser Ser Pro Val Thr Lys Ser Phe Asn Arg Gly 
            500                 505                 510         


Glu Cys Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala 
        515                 520                 525             


Ala Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr 
    530                 535                 540                 


Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val 
545                 550                 555                 560 


Ser His Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val 
                565                 570                 575     


Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser 
            580                 585                 590         


Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu 
        595                 600                 605             


Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Gly Ala 
    610                 615                 620                 


Pro Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro 
625                 630                 635                 640 


Gln Val Tyr Thr Leu Pro Pro Cys Arg Asp Glu Leu Thr Lys Asn Gln 
                645                 650                 655     


Val Ser Leu Trp Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala 
            660                 665                 670         


Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr 
        675                 680                 685             


Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu 
    690                 695                 700                 


Thr Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser 
705                 710                 715                 720 


Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser 
                725                 730                 735     


Leu Ser Pro 
            


<210>  99
<211>  448
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA) VH-CH1 (EE) hu IgG1 Fc hole PGLALA

<400>  99

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 Ser Tyr 
            20                  25                  30          


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


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


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


Thr Arg Ser His Tyr Gly Leu Asp Trp Asn Phe Asp Val 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 Glu 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 Glu 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 Gly Ala Pro Ile Glu 
                325                 330                 335     


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


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


Ser Cys Ala 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 Val 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 Arg Phe Thr Gln Lys Ser Leu Ser Leu Ser Pro 
        435                 440                 445             


<210>  100
<211>  739
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  ScFv (4.24.72) VH-(G4S)4-VL-uncleavable linker- CD3 VH-CL hu IgG1
       Fc knob PGLALA

<400>  100

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


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


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


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


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


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


Lys Gly Ile Thr Thr Val Val Asp Asp Tyr Tyr Ala Met Asp Tyr Trp 
            100                 105                 110         


Gly Gln Gly Thr Ser Val Thr Val Ser Ser Gly Gly Gly Gly Ser Gly 
        115                 120                 125             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile 
    130                 135                 140                 


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


Val Thr Ile Thr Cys Arg Ala Ser Glu Asn Ile Asp Ser Tyr Leu Ala 
                165                 170                 175     


Trp Tyr Gln Gln Lys Gln Gly Lys Ser Pro Gln Leu Leu Val Tyr Ala 
            180                 185                 190         


Ala Thr Phe Leu Ala Asp Asp Val Pro Ser Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Gln Tyr Ser Leu Lys Ile Asn Ser Leu Gln Ser Glu Asp 
    210                 215                 220                 


Val Ala Arg Tyr Tyr Cys Gln His Tyr Tyr Ser Thr Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys Gly Gly Gly Gly Ser Gly Gly 
                245                 250                 255     


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Gly Gly Gly Ser 
            260                 265                 270         


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Glu Val Gln Leu Leu Glu 
        275                 280                 285             


Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser Leu Arg Leu Ser Cys 
    290                 295                 300                 


Ala Ala Ser Gly Phe Thr Phe Ser Thr Tyr Ala Met Asn Trp Val Arg 
305                 310                 315                 320 


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


Tyr Asn Asn Tyr Ala Thr Tyr Tyr Ala Asp Ser Val Lys Gly Arg Phe 
            340                 345                 350         


Thr Ile Ser Arg Asp Asp Ser Lys Asn Thr Leu Tyr Leu Gln Met Asn 
        355                 360                 365             


Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Val Arg His Gly 
    370                 375                 380                 


Asn Phe Gly Asn Ser Tyr Val Ser Trp Phe Ala Tyr Trp Gly Gln Gly 
385                 390                 395                 400 


Thr Leu Val Thr Val Ser Ser Ala Ser Val Ala Ala Pro Ser Val Phe 
                405                 410                 415     


Ile Phe Pro Pro Ser Asp Glu Gln Leu Lys Ser Gly Thr Ala Ser Val 
            420                 425                 430         


Val Cys Leu Leu Asn Asn Phe Tyr Pro Arg Glu Ala Lys Val Gln Trp 
        435                 440                 445             


Lys Val Asp Asn Ala Leu Gln Ser Gly Asn Ser Gln Glu Ser Val Thr 
    450                 455                 460                 


Glu Gln Asp Ser Lys Asp Ser Thr Tyr Ser Leu Ser Ser Thr Leu Thr 
465                 470                 475                 480 


Leu Ser Lys Ala Asp Tyr Glu Lys His Lys Val Tyr Ala Cys Glu Val 
                485                 490                 495     


Thr His Gln Gly Leu Ser Ser Pro Val Thr Lys Ser Phe Asn Arg Gly 
            500                 505                 510         


Glu Cys Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala 
        515                 520                 525             


Ala Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr 
    530                 535                 540                 


Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val 
545                 550                 555                 560 


Ser His Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val 
                565                 570                 575     


Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser 
            580                 585                 590         


Thr Tyr Arg Val Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu 
        595                 600                 605             


Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Gly Ala 
    610                 615                 620                 


Pro Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro 
625                 630                 635                 640 


Gln Val Tyr Thr Leu Pro Pro Cys Arg Asp Glu Leu Thr Lys Asn Gln 
                645                 650                 655     


Val Ser Leu Trp Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala 
            660                 665                 670         


Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr 
        675                 680                 685             


Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu 
    690                 695                 700                 


Thr Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser 
705                 710                 715                 720 


Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser 
                725                 730                 735     


Leu Ser Pro 
            


<210>  101
<211>  437
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA_variant 8) VL-CH hu IgG1 Fc hole PGLALA

<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 His Ala Ser Gln Asn Ile Tyr Val Tyr 
            20                  25                  30          


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


Tyr Lys Ala Ser Asn Leu His Thr 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 Gly Gln Thr Tyr Pro Tyr 
                85                  90                  95      


Thr Phe Gly Gly Gly Thr Lys Val Glu Ile Lys Ser Ser Ala Ser Thr 
            100                 105                 110         


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


Gly Gly Thr Ala Ala Leu Gly Cys Leu Val Lys Asp Tyr Phe Pro Glu 
    130                 135                 140                 


Pro Val Thr Val Ser Trp Asn Ser Gly Ala Leu Thr Ser Gly Val His 
145                 150                 155                 160 


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


Val Val Thr Val Pro Ser Ser Ser Leu Gly Thr Gln Thr Tyr Ile Cys 
            180                 185                 190         


Asn Val Asn His Lys Pro Ser Asn Thr Lys Val Asp Lys Lys Val Glu 
        195                 200                 205             


Pro Lys Ser Cys Asp Lys Thr His Thr Cys Pro Pro Cys Pro Ala Pro 
    210                 215                 220                 


Glu Ala Ala Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys Pro Lys 
225                 230                 235                 240 


Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val 
                245                 250                 255     


Asp Val Ser His Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val Asp 
            260                 265                 270         


Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr 
        275                 280                 285             


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


Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu 
305                 310                 315                 320 


Gly Ala Pro Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg 
                325                 330                 335     


Glu Pro Gln Val Cys Thr Leu Pro Pro Ser Arg Asp Glu Leu Thr Lys 
            340                 345                 350         


Asn Gln Val Ser Leu Ser Cys Ala Val Lys Gly Phe Tyr Pro Ser Asp 
        355                 360                 365             


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


Thr Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Val Ser 
385                 390                 395                 400 


Lys Leu Thr Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser 
                405                 410                 415     


Cys Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser 
            420                 425                 430         


Leu Ser Leu Ser Pro 
        435         


<210>  102
<211>  227
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(SA_variant 8) VH-CL

<400>  102

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 Ser Tyr 
            20                  25                  30          


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


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


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


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


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


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


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


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


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


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


Val Thr His Gln Gly Leu Ser Ser Pro Val Thr Lys Ser Phe Asn Arg 
    210                 215                 220                 


Gly Glu Cys 
225         


<210>  103
<211>  453
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (P035.093) VH-CH1 (EE) Fc knob PGLALA

<400>  103

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          


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


Ser Arg Ile Arg Ser Lys Tyr Asn Asn Tyr Ala Thr Tyr Tyr Ala Asp 
    50                  55                  60                  


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


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


Tyr Cys Val Arg Ala Ser Asn Phe Pro Ala Ser Tyr Val Ser Tyr Phe 
            100                 105                 110         


Ala Tyr Trp Gly Gln Gly Thr Leu 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 Glu 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 Glu 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     


Gly 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 Cys Arg Asp Glu Leu Thr Lys 
        355                 360                 365             


Asn Gln Val Ser Leu Trp 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 
    450             


<210>  104
<211>  215
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 (P035.093) VL-Ckappa

<400>  104

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


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


Asn Tyr Ala Asn Trp Val Gln Glu Lys Pro Gly Gln Ala Phe Arg Gly 
        35                  40                  45              


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


Ser Gly Ser Leu Leu Gly Gly Lys Ala Ala Leu Thr Leu Ser Gly Ala 
65                  70                  75                  80  


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


Leu Trp Val Phe Gly Gly Gly Thr Lys Leu Thr Val Leu Gly Gln Pro 
            100                 105                 110         


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


Gln Ala Asn Lys Ala Thr Leu Val Cys Leu Ile Ser Asp Phe Tyr Pro 
    130                 135                 140                 


Gly Ala Val Thr Val Ala Trp Lys Ala Asp Ser Ser Pro Val Lys Ala 
145                 150                 155                 160 


Gly Val Glu Thr Thr Thr Pro Ser Lys Gln Ser Asn Asn Lys Tyr Ala 
                165                 170                 175     


Ala Ser Ser Tyr Leu Ser Leu Thr Pro Glu Gln Trp Lys Ser His Arg 
            180                 185                 190         


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


Val Ala Pro Thr Glu Cys Ser 
    210                 215 


<210>  105
<211>  735
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  ScFv (4.24.72) VH-(G4S)4-VL-non-cleavable linker- CD3 (P035.093) 
       VH-CH1 hu IgG1 Fc knob PGLALA

<400>  105

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


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


Ser Met Asn Trp Val Lys Gln Ala Pro Gly Lys Cys Leu Lys Trp Met 
        35                  40                  45              


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


Lys Gly Arg Phe Ala Phe Ser Leu Glu Thr Ser Ala Ser Thr Ala Tyr 
65                  70                  75                  80  


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


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


Thr Leu Lys Val Ser Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Val Leu Thr Gln 
    130                 135                 140                 


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


Cys Arg Ala Ser Lys Ser Val Ser Thr Ser Ser Tyr Ser Tyr Met His 
                165                 170                 175     


Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro Lys Leu Leu Ile Lys Tyr 
            180                 185                 190         


Val Ser Tyr Leu Glu Ser Gly Val Pro Ala Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Asp Phe Thr Leu Asn Ile His Pro Val Glu Glu Glu Asp 
    210                 215                 220                 


Ala Ala Thr Tyr Tyr Cys Gln His Ser Arg Glu Phe Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys Gly Gly Gly Gly Ser Gly Gly 
                245                 250                 255     


Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Gly Gly Gly Ser 
            260                 265                 270         


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Glu Val Gln Leu Leu Glu 
        275                 280                 285             


Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser Leu Arg Leu Ser Cys 
    290                 295                 300                 


Ala Ala Ser Gly Phe Thr Phe Ser Ser Tyr Ala Met Asn Trp Val Arg 
305                 310                 315                 320 


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


Tyr Asn Asn Tyr Ala Thr Tyr Tyr Ala Asp Ser Val Lys Gly Arg Phe 
            340                 345                 350         


Thr Ile Ser Arg Asp Asp Ser Lys Asn Thr Leu Tyr Leu Gln Met Asn 
        355                 360                 365             


Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Val Arg Ala Ser 
    370                 375                 380                 


Asn Phe Pro Ala Ser Tyr Val Ser Tyr Phe Ala Tyr Trp Gly Gln Gly 
385                 390                 395                 400 


Thr Leu Val Thr Val Ser Ser Ala Ser Thr Lys Gly Pro Ser Val Phe 
                405                 410                 415     


Pro Leu Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu 
            420                 425                 430         


Gly Cys Leu Val Glu Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp 
        435                 440                 445             


Asn Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu 
    450                 455                 460                 


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


Ser Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro 
                485                 490                 495     


Ser Asn Thr Lys Val Asp Glu Lys Val Glu Pro Lys Ser Cys Asp Lys 
            500                 505                 510         


Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro 
        515                 520                 525             


Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser 
    530                 535                 540                 


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp 
545                 550                 555                 560 


Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
                565                 570                 575     


Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val 
            580                 585                 590         


Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu 
        595                 600                 605             


Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Gly Ala Pro Ile Glu Lys 
    610                 615                 620                 


Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val Tyr Thr 
625                 630                 635                 640 


Leu Pro Pro Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Trp 
                645                 650                 655     


Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu 
            660                 665                 670         


Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu 
        675                 680                 685             


Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys 
    690                 695                 700                 


Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu 
705                 710                 715                 720 


Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro 
                725                 730                 735 


<210>  106
<211>  735
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  ScFv (4.24.72) VH-(G4S)4-VL-PMAKK- CD3 (P035.093) VH-CH1 hu IgG1 
       Fc knob PGLALA

<400>  106

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


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


Ser Met Asn Trp Val Lys Gln Ala Pro Gly Lys Cys Leu Lys Trp Met 
        35                  40                  45              


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


Lys Gly Arg Phe Ala Phe Ser Leu Glu Thr Ser Ala Ser Thr Ala Tyr 
65                  70                  75                  80  


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


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


Thr Leu Lys Val Ser Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Val Leu Thr Gln 
    130                 135                 140                 


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


Cys Arg Ala Ser Lys Ser Val Ser Thr Ser Ser Tyr Ser Tyr Met His 
                165                 170                 175     


Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro Lys Leu Leu Ile Lys Tyr 
            180                 185                 190         


Val Ser Tyr Leu Glu Ser Gly Val Pro Ala Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Asp Phe Thr Leu Asn Ile His Pro Val Glu Glu Glu Asp 
    210                 215                 220                 


Ala Ala Thr Tyr Tyr Cys Gln His Ser Arg Glu Phe Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys Ser Gly Gly Gly Ser Gly Gly 
                245                 250                 255     


Gly Gly Ser Pro Met Ala Lys Lys Gly Gly Gly Gly Ser Gly Gly Gly 
            260                 265                 270         


Gly Ser Gly Gly Gly Gly Ser Gly Gly Ser Glu Val Gln Leu Leu Glu 
        275                 280                 285             


Ser Gly Gly Gly Leu Val Gln Pro Gly Gly Ser Leu Arg Leu Ser Cys 
    290                 295                 300                 


Ala Ala Ser Gly Phe Thr Phe Ser Ser Tyr Ala Met Asn Trp Val Arg 
305                 310                 315                 320 


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


Tyr Asn Asn Tyr Ala Thr Tyr Tyr Ala Asp Ser Val Lys Gly Arg Phe 
            340                 345                 350         


Thr Ile Ser Arg Asp Asp Ser Lys Asn Thr Leu Tyr Leu Gln Met Asn 
        355                 360                 365             


Ser Leu Arg Ala Glu Asp Thr Ala Val Tyr Tyr Cys Val Arg Ala Ser 
    370                 375                 380                 


Asn Phe Pro Ala Ser Tyr Val Ser Tyr Phe Ala Tyr Trp Gly Gln Gly 
385                 390                 395                 400 


Thr Leu Val Thr Val Ser Ser Ala Ser Thr Lys Gly Pro Ser Val Phe 
                405                 410                 415     


Pro Leu Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu 
            420                 425                 430         


Gly Cys Leu Val Glu Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp 
        435                 440                 445             


Asn Ser Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu 
    450                 455                 460                 


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


Ser Ser Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro 
                485                 490                 495     


Ser Asn Thr Lys Val Asp Glu Lys Val Glu Pro Lys Ser Cys Asp Lys 
            500                 505                 510         


Thr His Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro 
        515                 520                 525             


Ser Val Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser 
    530                 535                 540                 


Arg Thr Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp 
545                 550                 555                 560 


Pro Glu Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn 
                565                 570                 575     


Ala Lys Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val 
            580                 585                 590         


Val Ser Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu 
        595                 600                 605             


Tyr Lys Cys Lys Val Ser Asn Lys Ala Leu Gly Ala Pro Ile Glu Lys 
    610                 615                 620                 


Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val Tyr Thr 
625                 630                 635                 640 


Leu Pro Pro Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Trp 
                645                 650                 655     


Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu 
            660                 665                 670         


Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu 
        675                 680                 685             


Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys 
    690                 695                 700                 


Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu 
705                 710                 715                 720 


Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro 
                725                 730                 735 


<210>  107
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(mAb 9.3) CDR-H1

<400>  107

Asp Tyr Gly Val His 
1               5   


<210>  108
<211>  16
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(mAb 9.3) CDR-H2

<400>  108

Val Ile Trp Ala Gly Gly Gly Thr Asn Tyr Asn Ser Ala Leu Met Ser 
1               5                   10                  15      


<210>  109
<211>  12
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(mAb 9.3) CDR-H3

<400>  109

Asp Lys Gly Tyr Ser Tyr Tyr Tyr Ser Met Asp Tyr 
1               5                   10          


<210>  110
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(mAb 9.3) CDR-L1

<400>  110

Arg Ala Ser Glu Ser Val Glu Tyr Tyr Val Thr Ser Leu Met Gln 
1               5                   10                  15  


<210>  111
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(mAb 9.3) CDR-L2

<400>  111

Ala Ala Ser Asn Val Glu Ser 
1               5           


<210>  112
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(mAb 9.3) CDR-L3

<400>  112

Gln Gln Ser Arg Lys Val Pro Tyr Thr 
1               5                   


<210>  113
<211>  120
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(mAb 9.3) VH

<400>  113

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


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


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


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


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


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


Arg Asp Lys Gly Tyr Ser Tyr Tyr Tyr Ser Met Asp Tyr Trp Gly Gln 
            100                 105                 110         


Gly Thr Ser Val Thr Val Ser Ser 
        115                 120 


<210>  114
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD28(mAb 9.3) VL

<400>  114

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


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


Val Thr Ser Leu Met Gln Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


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


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


Pro Val Asp Glu Asp Asp Val Ala Met Tyr Phe Cys Gln Gln Ser Arg 
                85                  90                  95      


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


<210>  115
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-H1 (ID_4.32.63)

<400>  115

Ser Tyr Gly Val Ser 
1               5   


<210>  116
<211>  16
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-H2 (ID_4.32.63)

<400>  116

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


<210>  117
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-H3 (ID_4.32.63)

<400>  117

Gly Ile Thr Thr Val Val Asp Asp Tyr Tyr Ala Met Asp Tyr 
1               5                   10                  


<210>  118
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-L1 (ID_4.32.63)

<400>  118

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


<210>  119
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-L2 (ID_4.32.63)

<400>  119

Ala Ala Thr Phe Leu Ala Asp 
1               5           


<210>  120
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-L3 (ID_4.32.63)

<400>  120

Gln His Tyr Tyr Ser Thr Pro Tyr Thr 
1               5                   


<210>  121
<211>  122
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VH (ID_4.32.63)

<400>  121

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


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


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


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


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


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


Lys Gly Ile Thr Thr Val Val Asp Asp Tyr Tyr Ala Met Asp Tyr Trp 
            100                 105                 110         


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


<210>  122
<211>  107
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  VL (ID_4.32.63)

<400>  122

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


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


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


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


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


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


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


<210>  123
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-H1 (ID_4.24.72, H1L1, H1L2, H2L2, H3L2, H3L3)

<400>  123

Asp Tyr Ser Met Asn 
1               5   


<210>  124
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-H2 (ID_4.24.72, H1L1, H1L2)

<400>  124

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


Gly 
    


<210>  125
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-H3 (ID_4.24.72, H1L1, H1L2, H2L2, H3L2, H3L3)

<400>  125

Glu Gly Asp Tyr Asp Val Phe Asp Tyr 
1               5                   


<210>  126
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-L1 (ID_4.24.72, H1L1)

<400>  126

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


<210>  127
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-L2 (ID_4.24.72, H1L1, H1L2, H2L2, H3L2, H3L3)

<400>  127

Tyr Val Ser Tyr Leu Glu Ser 
1               5           


<210>  128
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-L3 (ID_4.24.72, H1L1, H1L2, H2L2, H3L2)

<400>  128

Gln His Ser Arg Glu Phe Pro Tyr Thr 
1               5                   


<210>  129
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-L1 (H1L2, H2L2, H3L3)

<400>  129

Lys Ser Ser Lys Ser Val Ser Thr Ser Ser Tyr Ser Tyr Met His 
1               5                   10                  15  


<210>  130
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-H2 (H2L2)

<400>  130

Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe Thr 
1               5                   10                  15      


Gly 
    


<210>  131
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-H2 (H3L2)

<400>  131

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


Gly 
    


<210>  132
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CDR-L3 (H3L3)

<400>  132

Gln Gln Ser Arg Glu Phe Pro Tyr Thr 
1               5                   


<210>  133
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  ID_4.24.72 VH

<400>  133

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


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


Ser Met Asn Trp Val Lys Gln Ala Pro Gly Lys Cys Leu Lys Trp Met 
        35                  40                  45              


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


Lys Gly Arg Phe Ala Phe Ser Leu Glu Thr Ser Ala Ser Thr Ala Tyr 
65                  70                  75                  80  


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


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


Thr Leu Lys Val Ser Ser 
        115             


<210>  134
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  ID_4.24.72 VL

<400>  134

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


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


Ser Tyr Ser Tyr Met His Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Lys Leu Leu Ile Lys Tyr Val 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 Asn Ile His 
65                  70                  75                  80  


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


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


<210>  135
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H1L1, H1L2 VH

<400>  135

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


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


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


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


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


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


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


Leu Val Thr Val Ser Ser 
        115             


<210>  136
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H1L1 VL

<400>  136

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 Arg Ala Ser Lys Ser Val Ser Thr Ser 
            20                  25                  30          


Ser Tyr Ser Tyr Met His Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Lys Leu Leu Ile Lys Tyr Val Ser Tyr Leu Glu Ser Gly Val Pro Asp 
    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 Gln Ala Glu Asp Val Ala Val Tyr Tyr Cys Gln His Ser Arg 
                85                  90                  95      


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


<210>  137
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H1L2, H2L2 VL

<400>  137

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 Lys Ser Val Ser Thr Ser 
            20                  25                  30          


Ser Tyr Ser Tyr Met His Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Lys Leu Leu Ile Lys Tyr Val Ser Tyr Leu Glu Ser Gly Val Pro Asp 
    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 Gln Ala Glu Asp Val Ala Val Tyr Tyr Cys Gln His Ser Arg 
                85                  90                  95      


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


<210>  138
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H2L2 VH

<400>  138

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


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


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


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


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


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


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


Leu Val Thr Val Ser Ser 
        115             


<210>  139
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H3L3 VH

<400>  139

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


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


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


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


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


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


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


Leu Val Thr Val Ser Ser 
        115             


<210>  140
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H3L3 VL

<400>  140

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 Arg Ala Ser Lys Ser Val Ser Thr Ser 
            20                  25                  30          


Ser Tyr Ser Tyr Met His Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


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


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


<210>  141
<211>  118
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H7L5 VH

<400>  141

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 Val Thr Asp Tyr 
            20                  25                  30          


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


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


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


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


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


Leu Val Thr Val Ser Ser 
        115             


<210>  142
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H7L5 VL

<400>  142

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 Arg Ala Ser Lys Ser Val Ser Thr Ser 
            20                  25                  30          


Ser Tyr Ser Tyr Met His Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro 
        35                  40                  45              


Lys Leu Leu Ile Tyr Tyr Val Ser Tyr Leu Glu Ser Gly Val Pro Asp 
    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 Gln Ala Glu Asp Val Ala Val Tyr Tyr Cys Gln His Ser Arg 
                85                  90                  95      


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


<210>  143
<211>  249
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H1L1 scFv

<400>  143

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


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


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


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


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


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


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


Leu Val Thr Val Ser Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


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


Ser Pro Asp Ser Leu Ala Val Ser Leu Gly Glu Arg Ala Thr Ile Asn 
145                 150                 155                 160 


Cys Arg Ala Ser Lys Ser Val Ser Thr Ser Ser Tyr Ser Tyr Met His 
                165                 170                 175     


Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro Lys Leu Leu Ile Lys Tyr 
            180                 185                 190         


Val Ser Tyr Leu Glu Ser Gly Val Pro Asp Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Ala Glu Asp 
    210                 215                 220                 


Val Ala Val Tyr Tyr Cys Gln His Ser Arg Glu Phe Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys 
                245                 


<210>  144
<211>  249
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H1L2 scFv

<400>  144

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


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


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


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


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


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


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


Leu Val Thr Val Ser Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


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


Ser Pro Asp Ser Leu Ala Val Ser Leu Gly Glu Arg Ala Thr Ile Asn 
145                 150                 155                 160 


Cys Lys Ser Ser Lys Ser Val Ser Thr Ser Ser Tyr Ser Tyr Met His 
                165                 170                 175     


Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro Lys Leu Leu Ile Lys Tyr 
            180                 185                 190         


Val Ser Tyr Leu Glu Ser Gly Val Pro Asp Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Ala Glu Asp 
    210                 215                 220                 


Val Ala Val Tyr Tyr Cys Gln His Ser Arg Glu Phe Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys 
                245                 


<210>  145
<211>  249
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H2L2 scFv

<400>  145

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


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


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


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


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


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


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


Leu Val Thr Val Ser Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


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


Ser Pro Asp Ser Leu Ala Val Ser Leu Gly Glu Arg Ala Thr Ile Asn 
145                 150                 155                 160 


Cys Lys Ser Ser Lys Ser Val Ser Thr Ser Ser Tyr Ser Tyr Met His 
                165                 170                 175     


Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro Lys Leu Leu Ile Lys Tyr 
            180                 185                 190         


Val Ser Tyr Leu Glu Ser Gly Val Pro Asp Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Ala Glu Asp 
    210                 215                 220                 


Val Ala Val Tyr Tyr Cys Gln His Ser Arg Glu Phe Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys 
                245                 


<210>  146
<211>  249
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  H3L2 scFv

<400>  146

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


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


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


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


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


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


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


Leu Val Thr Val Ser Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


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


Ser Pro Asp Ser Leu Ala Val Ser Leu Gly Glu Arg Ala Thr Ile Asn 
145                 150                 155                 160 


Cys Lys Ser Ser Lys Ser Val Ser Thr Ser Ser Tyr Ser Tyr Met His 
                165                 170                 175     


Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro Lys Leu Leu Ile Lys Tyr 
            180                 185                 190         


Val Ser Tyr Leu Glu Ser Gly Val Pro Asp Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Asp Phe Thr Leu Thr Ile Ser Ser Leu Gln Ala Glu Asp 
    210                 215                 220                 


Val Ala Val Tyr Tyr Cys Gln His Ser Arg Glu Phe Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys 
                245                 


<210>  147
<211>  249
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  4.32.63 scFv

<400>  147

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


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


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


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


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


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


Lys Gly Ile Thr Thr Val Val Asp Asp Tyr Tyr Ala Met Asp Tyr Trp 
            100                 105                 110         


Gly Gln Gly Thr Ser Val Thr Val Ser Ser Gly Gly Gly Gly Ser Gly 
        115                 120                 125             


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile 
    130                 135                 140                 


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


Val Thr Ile Thr Cys Arg Ala Ser Glu Asn Ile Asp Ser Tyr Leu Ala 
                165                 170                 175     


Trp Tyr Gln Gln Lys Gln Gly Lys Ser Pro Gln Leu Leu Val Tyr Ala 
            180                 185                 190         


Ala Thr Phe Leu Ala Asp Asp Val Pro Ser Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Gln Tyr Ser Leu Lys Ile Asn Ser Leu Gln Ser Glu Asp 
    210                 215                 220                 


Val Ala Arg Tyr Tyr Cys Gln His Tyr Tyr Ser Thr Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys 
                245                 


<210>  148
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 1

<400>  148

Arg Gln Ala Arg Val Val Asn Gly 
1               5               


<210>  149
<211>  18
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 2

<400>  149

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


Phe Pro 
        


<210>  150
<211>  21
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 3


<220>
<221>  misc_feature
<222>  (9)..(13)
<223>  Xaa can be any naturally occurring amino acid

<400>  150

Arg Gln Ala Arg Val Val Asn Gly Xaa Xaa Xaa Xaa Xaa Val Pro Leu 
1               5                   10                  15      


Ser Leu Tyr Ser Gly 
            20      


<210>  151
<211>  16
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 4

<400>  151

Arg Gln Ala Arg Val Val Asn Gly Val Pro Leu Ser Leu Tyr Ser Gly 
1               5                   10                  15      


<210>  152
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 5

<400>  152

Pro Leu Gly Leu Trp Ser Gln 
1               5           


<210>  153
<211>  18
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 6

<400>  153

Val His Met Pro Leu Gly Phe Leu Gly Pro Arg Gln Ala Arg Val Val 
1               5                   10                  15      


Asn Gly 
        


<210>  154
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 7

<400>  154

Phe Val Gly Gly Thr Gly 
1               5       


<210>  155
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 8

<400>  155

Lys Lys Ala Ala Pro Val Asn Gly 
1               5               


<210>  156
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 9

<400>  156

Pro Met Ala Lys Lys Val Asn Gly 
1               5               


<210>  157
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 10

<400>  157

Gln Ala Arg Ala Lys Val Asn Gly 
1               5               


<210>  158
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 11

<400>  158

Val His Met Pro Leu Gly Phe Leu Gly Pro 
1               5                   10  


<210>  159
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 12

<400>  159

Gln Ala Arg Ala Lys 
1               5   


<210>  160
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 13

<400>  160

Val His Met Pro Leu Gly Phe Leu Gly Pro Pro Met Ala Lys Lys 
1               5                   10                  15  


<210>  161
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 14

<400>  161

Lys Lys Ala Ala Pro 
1               5   


<210>  162
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Protease recognition site 15

<400>  162

Pro Met Ala Lys Lys 
1               5   


<210>  163
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  non-cleavable linker

<400>  163

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly 
1               5                   10                  15      


Gly Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            20                  25                  30          


Ser 
    


<210>  164
<211>  855
<212>  PRT
<213>  Homo sapiens

<400>  164

Met Gly Ser Asp Arg Ala Arg Lys Gly Gly Gly Gly Pro Lys Asp Phe 
1               5                   10                  15      


Gly Ala Gly Leu Lys Tyr Asn Ser Arg His Glu Lys Val Asn Gly Leu 
            20                  25                  30          


Glu Glu Gly Val Glu Phe Leu Pro Val Asn Asn Val Lys Lys Val Glu 
        35                  40                  45              


Lys His Gly Pro Gly Arg Trp Val Val Leu Ala Ala Val Leu Ile Gly 
    50                  55                  60                  


Leu Leu Leu Val Leu Leu Gly Ile Gly Phe Leu Val Trp His Leu Gln 
65                  70                  75                  80  


Tyr Arg Asp Val Arg Val Gln Lys Val Phe Asn Gly Tyr Met Arg Ile 
                85                  90                  95      


Thr Asn Glu Asn Phe Val Asp Ala Tyr Glu Asn Ser Asn Ser Thr Glu 
            100                 105                 110         


Phe Val Ser Leu Ala Ser Lys Val Lys Asp Ala Leu Lys Leu Leu Tyr 
        115                 120                 125             


Ser Gly Val Pro Phe Leu Gly Pro Tyr His Lys Glu Ser Ala Val Thr 
    130                 135                 140                 


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


Ile Pro Gln His Leu Val Glu Glu Ala Glu Arg Val Met Ala Glu Glu 
                165                 170                 175     


Arg Val Val Met Leu Pro Pro Arg Ala Arg Ser Leu Lys Ser Phe Val 
            180                 185                 190         


Val Thr Ser Val Val Ala Phe Pro Thr Asp Ser Lys Thr Val Gln Arg 
        195                 200                 205             


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


Leu Met Arg Phe Thr Thr Pro Gly Phe Pro Asp Ser Pro Tyr Pro Ala 
225                 230                 235                 240 


His Ala Arg Cys Gln Trp Ala Leu Arg Gly Asp Ala Asp Ser Val Leu 
                245                 250                 255     


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


Ser Asp Leu Val Thr Val Tyr Asn Thr Leu Ser Pro Met Glu Pro His 
        275                 280                 285             


Ala Leu Val Gln Leu Cys Gly Thr Tyr Pro Pro Ser Tyr Asn Leu Thr 
    290                 295                 300                 


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


Glu Arg Arg His Pro Gly Phe Glu Ala Thr Phe Phe Gln Leu Pro Arg 
                325                 330                 335     


Met Ser Ser Cys Gly Gly Arg Leu Arg Lys Ala Gln Gly Thr Phe Asn 
            340                 345                 350         


Ser Pro Tyr Tyr Pro Gly His Tyr Pro Pro Asn Ile Asp Cys Thr Trp 
        355                 360                 365             


Asn Ile Glu Val Pro Asn Asn Gln His Val Lys Val Arg Phe Lys Phe 
    370                 375                 380                 


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


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


Val Val Thr Ser Asn Ser Asn Lys Ile Thr Val Arg Phe His Ser Asp 
            420                 425                 430         


Gln Ser Tyr Thr Asp Thr Gly Phe Leu Ala Glu Tyr Leu Ser Tyr Asp 
        435                 440                 445             


Ser Ser Asp Pro Cys Pro Gly Gln Phe Thr Cys Arg Thr Gly Arg Cys 
    450                 455                 460                 


Ile Arg Lys Glu Leu Arg Cys Asp Gly Trp Ala Asp Cys Thr Asp His 
465                 470                 475                 480 


Ser Asp Glu Leu Asn Cys Ser Cys Asp Ala Gly His Gln Phe Thr Cys 
                485                 490                 495     


Lys Asn Lys Phe Cys Lys Pro Leu Phe Trp Val Cys Asp Ser Val Asn 
            500                 505                 510         


Asp Cys Gly Asp Asn Ser Asp Glu Gln Gly Cys Ser Cys Pro Ala Gln 
        515                 520                 525             


Thr Phe Arg Cys Ser Asn Gly Lys Cys Leu Ser Lys Ser Gln Gln Cys 
    530                 535                 540                 


Asn Gly Lys Asp Asp Cys Gly Asp Gly Ser Asp Glu Ala Ser Cys Pro 
545                 550                 555                 560 


Lys Val Asn Val Val Thr Cys Thr Lys His Thr Tyr Arg Cys Leu Asn 
                565                 570                 575     


Gly Leu Cys Leu Ser Lys Gly Asn Pro Glu Cys Asp Gly Lys Glu Asp 
            580                 585                 590         


Cys Ser Asp Gly Ser Asp Glu Lys Asp Cys Asp Cys Gly Leu Arg Ser 
        595                 600                 605             


Phe Thr Arg Gln Ala Arg Val Val Gly Gly Thr Asp Ala Asp Glu Gly 
    610                 615                 620                 


Glu Trp Pro Trp Gln Val Ser Leu His Ala Leu Gly Gln Gly His Ile 
625                 630                 635                 640 


Cys Gly Ala Ser Leu Ile Ser Pro Asn Trp Leu Val Ser Ala Ala His 
                645                 650                 655     


Cys Tyr Ile Asp Asp Arg Gly Phe Arg Tyr Ser Asp Pro Thr Gln Trp 
            660                 665                 670         


Thr Ala Phe Leu Gly Leu His Asp Gln Ser Gln Arg Ser Ala Pro Gly 
        675                 680                 685             


Val Gln Glu Arg Arg Leu Lys Arg Ile Ile Ser His Pro Phe Phe Asn 
    690                 695                 700                 


Asp Phe Thr Phe Asp Tyr Asp Ile Ala Leu Leu Glu Leu Glu Lys Pro 
705                 710                 715                 720 


Ala Glu Tyr Ser Ser Met Val Arg Pro Ile Cys Leu Pro Asp Ala Ser 
                725                 730                 735     


His Val Phe Pro Ala Gly Lys Ala Ile Trp Val Thr Gly Trp Gly His 
            740                 745                 750         


Thr Gln Tyr Gly Gly Thr Gly Ala Leu Ile Leu Gln Lys Gly Glu Ile 
        755                 760                 765             


Arg Val Ile Asn Gln Thr Thr Cys Glu Asn Leu Leu Pro Gln Gln Ile 
    770                 775                 780                 


Thr Pro Arg Met Met Cys Val Gly Phe Leu Ser Gly Gly Val Asp Ser 
785                 790                 795                 800 


Cys Gln Gly Asp Ser Gly Gly Pro Leu Ser Ser Val Glu Ala Asp Gly 
                805                 810                 815     


Arg Ile Phe Gln Ala Gly Val Val Ser Trp Gly Asp Gly Cys Ala Gln 
            820                 825                 830         


Arg Asn Lys Pro Gly Val Tyr Thr Arg Leu Pro Leu Phe Arg Asp Trp 
        835                 840                 845             


Ile Lys Glu Asn Thr Gly Val 
    850                 855 


<210>  165
<211>  98
<212>  PRT
<213>  Homo sapiens

<400>  165

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 
        


<210>  166
<211>  107
<212>  PRT
<213>  Homo sapiens

<400>  166

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


Pro Lys Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val 
            20                  25                  30          


Trp Asp Val Ser His Glu Asp Pro Glu Val Lys Phe Asn Trp Tyr Val 
        35                  40                  45              


Asp Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln 
    50                  55                  60                  


Glu Ser Thr Tyr Arg Trp Ser Val Leu Thr Val Leu His Gln Asp Trp 
65                  70                  75                  80  


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


Ala Pro Ile Glu Lys Thr Ile Ser Lys Ala Lys 
            100                 105         


<210>  167
<211>  106
<212>  PRT
<213>  Homo sapiens

<400>  167

Gly Gln Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro Pro Ser Arg Asp 
1               5                   10                  15      


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


Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn Gly Gln Pro Glu 
        35                  40                  45              


Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe 
    50                  55                  60                  


Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg Trp Gln Gln Gly 
65                  70                  75                  80  


Asn Val Phe Ser Cys Ser Val Met His Glu Ala Leu His Asn His Tyr 
                85                  90                  95      


Thr Gln Lys Ser Leu Ser Leu Ser Pro Gly 
            100                 105     


<210>  168
<211>  5
<212>  PRT
<213>  Homo sapiens

<400>  168

Glu Pro Lys Ser Cys 
1               5   


<210>  169
<211>  10
<212>  PRT
<213>  Homo sapiens


<220>
<221>  MISC_FEATURE
<222>  (8)..(8)
<223>  X is S or P

<400>  169

Asp Lys Thr His Thr Cys Pro Xaa Cys Pro 
1               5                   10  


<210>  170
<211>  7
<212>  PRT
<213>  Homo sapiens


<220>
<221>  MISC_FEATURE
<222>  (5)..(5)
<223>  X is S or P

<400>  170

His Thr Cys Pro Xaa Cys Pro 
1               5           


<210>  171
<211>  5
<212>  PRT
<213>  Homo sapiens


<220>
<221>  MISC_FEATURE
<222>  (3)..(3)
<223>  X is S or P

<400>  171

Cys Pro Xaa Cys Pro 
1               5   


<210>  172
<211>  330
<212>  PRT
<213>  Homo sapiens

<400>  172

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 Asp Glu 
225                 230                 235                 240 


Leu 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>  173
<211>  330
<212>  PRT
<213>  Homo sapiens

<400>  173

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>  174
<211>  326
<212>  PRT
<213>  Homo sapiens

<400>  174

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 Asn Phe Gly Thr Gln Thr 
65                  70                  75                  80  


Tyr Thr Cys Asn Val Asp His Lys Pro Ser Asn Thr Lys Val Asp Lys 
                85                  90                  95      


Thr Val Glu Arg Lys Cys Cys Val Glu Cys Pro Pro Cys Pro Ala Pro 
            100                 105                 110         


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


Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val Val Val Asp 
    130                 135                 140                 


Val Ser His Glu Asp Pro Glu Val Gln Phe Asn Trp Tyr Val Asp Gly 
145                 150                 155                 160 


Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu Gln Phe Asn 
                165                 170                 175     


Ser Thr Phe Arg Val Val Ser Val Leu Thr Val Val His Gln Asp Trp 
            180                 185                 190         


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


Ala Pro Ile Glu Lys Thr Ile Ser Lys Thr Lys Gly Gln Pro Arg Glu 
    210                 215                 220                 


Pro Gln Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu Met Thr Lys Asn 
225                 230                 235                 240 


Gln Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro Ser Asp Ile 
                245                 250                 255     


Ser Val Glu Trp Glu Ser Asn Gly Gln Pro Glu Asn Asn Tyr Lys Thr 
            260                 265                 270         


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


Leu Thr Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Val Phe Ser Cys 
    290                 295                 300                 


Ser Val Met His Glu Ala Leu His Asn His Tyr Thr Gln Lys Ser Leu 
305                 310                 315                 320 


Ser Leu Ser Pro Gly Lys 
                325     


<210>  175
<211>  377
<212>  PRT
<213>  Homo sapiens

<400>  175

Ala Ser Thr Lys Gly Pro Ser Val Phe Pro Leu Ala Pro Cys Ser Arg 
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 Thr Cys Asn Val Asn His Lys Pro Ser Asn Thr Lys Val Asp Lys 
                85                  90                  95      


Arg Val Glu Leu Lys Thr Pro Leu Gly Asp Thr Thr His Thr Cys Pro 
            100                 105                 110         


Arg Cys Pro Glu Pro Lys Ser Cys Asp Thr Pro Pro Pro Cys Pro Arg 
        115                 120                 125             


Cys Pro Glu Pro Lys Ser Cys Asp Thr Pro Pro Pro Cys Pro Arg Cys 
    130                 135                 140                 


Pro Glu Pro Lys Ser Cys Asp Thr Pro Pro Pro Cys Pro Arg Cys Pro 
145                 150                 155                 160 


Ala Pro Glu Leu Leu Gly Gly Pro Ser Val Phe Leu Phe Pro Pro Lys 
                165                 170                 175     


Pro Lys Asp Thr Leu Met Ile Ser Arg Thr Pro Glu Val Thr Cys Val 
            180                 185                 190         


Val Val Asp Val Ser His Glu Asp Pro Glu Val Gln Phe Lys Trp Tyr 
        195                 200                 205             


Val Asp Gly Val Glu Val His Asn Ala Lys Thr Lys Pro Arg Glu Glu 
    210                 215                 220                 


Gln Tyr Asn Ser Thr Phe Arg Val Val Ser Val Leu Thr Val Leu His 
225                 230                 235                 240 


Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys Cys Lys Val Ser Asn Lys 
                245                 250                 255     


Ala Leu Pro Ala Pro Ile Glu Lys Thr Ile Ser Lys Thr Lys Gly Gln 
            260                 265                 270         


Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro Pro Ser Arg Glu Glu Met 
        275                 280                 285             


Thr Lys Asn Gln Val Ser Leu Thr Cys Leu Val Lys Gly Phe Tyr Pro 
    290                 295                 300                 


Ser Asp Ile Ala Val Glu Trp Glu Ser Ser Gly Gln Pro Glu Asn Asn 
305                 310                 315                 320 


Tyr Asn Thr Thr Pro Pro Met Leu Asp Ser Asp Gly Ser Phe Phe Leu 
                325                 330                 335     


Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg Trp Gln Gln Gly Asn Ile 
            340                 345                 350         


Phe Ser Cys Ser Val Met His Glu Ala Leu His Asn Arg Phe Thr Gln 
        355                 360                 365             


Lys Ser Leu Ser Leu Ser Pro Gly Lys 
    370                 375         


<210>  176
<211>  327
<212>  PRT
<213>  Homo sapiens

<400>  176

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 Ser 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 Leu Gly Lys 
                325         


<210>  177
<211>  254
<212>  PRT
<213>  Homo sapiens

<400>  177

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


Gly Met Arg Thr Glu Asp Leu Pro Lys Ala Val Val Phe Leu Glu Pro 
            20                  25                  30          


Gln Trp Tyr Arg Val Leu Glu Lys Asp Ser Val Thr Leu Lys Cys Gln 
        35                  40                  45              


Gly Ala Tyr Ser Pro Glu Asp Asn Ser Thr Gln Trp Phe His Asn Glu 
    50                  55                  60                  


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


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


Ser Asp Pro Val Gln Leu Glu Val His Ile Gly Trp Leu Leu Leu Gln 
            100                 105                 110         


Ala Pro Arg Trp Val Phe Lys Glu Glu Asp Pro Ile His Leu Arg Cys 
        115                 120                 125             


His Ser Trp Lys Asn Thr Ala Leu His Lys Val Thr Tyr Leu Gln Asn 
    130                 135                 140                 


Gly Lys Gly Arg Lys Tyr Phe His His Asn Ser Asp Phe Tyr Ile Pro 
145                 150                 155                 160 


Lys Ala Thr Leu Lys Asp Ser Gly Ser Tyr Phe Cys Arg Gly Leu Phe 
                165                 170                 175     


Gly Ser Lys Asn Val Ser Ser Glu Thr Val Asn Ile Thr Ile Thr Gln 
            180                 185                 190         


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


Val Ser Phe Cys Leu Val Met Val Leu Leu Phe Ala Val Asp Thr Gly 
    210                 215                 220                 


Leu Tyr Phe Ser Val Lys Thr Asn Ile Arg Ser Ser Thr Arg Asp Trp 
225                 230                 235                 240 


Lys Asp His Lys Phe Lys Trp Arg Lys Asp Pro Gln Asp Lys 
                245                 250                 


<210>  178
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker G4S

<400>  178

Gly Gly Gly Gly Ser 
1               5   


<210>  179
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker (G4S)2

<400>  179

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
1               5                   10  


<210>  180
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker (SG4)2

<400>  180

Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
1               5                   10  


<210>  181
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker G4(SG4)2

<400>  181

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
1               5                   10                  


<210>  182
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  182

Gly Ser Pro Gly Ser Ser Ser Ser Gly Ser 
1               5                   10  


<210>  183
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker (G4S)3

<400>  183

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
1               5                   10                  15  


<210>  184
<211>  20
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker (G4S)4

<400>  184

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>  185
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  185

Gly Ser Gly Ser Gly Ser Gly Ser 
1               5               


<210>  186
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  186

Gly Ser Gly Ser Gly Asn Gly Ser 
1               5               


<210>  187
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  187

Gly Gly Ser Gly Ser Gly Ser Gly 
1               5               


<210>  188
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  188

Gly Gly Ser Gly Ser Gly 
1               5       


<210>  189
<211>  4
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  189

Gly Gly Ser Gly 
1               


<210>  190
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  190

Gly Gly Ser Gly Asn Gly Ser Gly 
1               5               


<210>  191
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  191

Gly Gly Asn Gly Ser Gly Ser Gly 
1               5               


<210>  192
<211>  6
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker

<400>  192

Gly Gly Asn Gly Ser Gly 
1               5       


<210>  193
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker EPKSCGGGGSGGGGS

<400>  193

Glu Pro Lys Ser Cys Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
1               5                   10                  15  


<210>  194
<211>  16
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Peptide linker EPKSCDGGGGSGGGGS

<400>  194

Glu Pro Lys Ser Cys Asp Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
1               5                   10                  15      


<210>  195
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Matriptase linker

<400>  195

Ser Gly Gly Gly Ser Gly Gly Gly Gly Ser Pro Met Ala Lys Lys Gly 
1               5                   10                  15      


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            20                  25                  30          


Ser 
    


<210>  196
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Linker 2

<400>  196

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


Gln Ala Arg Val Val Asn Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            20                  25                  30          


Ser 
    


<210>  197
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Linker 3

<400>  197

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Arg Gln Ala Arg Val Val 
1               5                   10                  15      


Asn Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            20                  25                  30          


Ser 
    


<210>  198
<211>  35
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  MMP Protease linker

<400>  198

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Pro Leu Gly Leu Trp 
1               5                   10                  15      


Ser Gln Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            20                  25                  30          


Ser Gly Gly 
        35  


<210>  199
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Combined MMP9 MK062, 33 AA for CD3

<400>  199

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


Gln Ala Arg Val Val Asn Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            20                  25                  30          


Ser 
    


<210>  200
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Cathepsin S/B

<400>  200

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Phe 
1               5                   10                  15      


Val Gly Gly Thr Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            20                  25                  30          


Ser 
    


<210>  201
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  KKAAPVNG

<400>  201

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Lys Lys Ala Ala Pro Val 
1               5                   10                  15      


Asn Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            20                  25                  30          


Ser 
    


<210>  202
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  PMAKKVNG

<400>  202

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


Asn Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            20                  25                  30          


Ser 
    


<210>  203
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  QARAKVNG

<400>  203

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gln Ala Arg Ala Lys Val 
1               5                   10                  15      


Asn Gly Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly 
            20                  25                  30          


Ser 
    


<210>  204
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  MMP9

<400>  204

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Val His Met Pro Leu Gly 
1               5                   10                  15      


Phe Leu Gly Pro Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            20                  25                  30          


Ser 
    


<210>  205
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  QARAK

<400>  205

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gln Ala Arg Ala Lys Gly 
1               5                   10                  15      


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            20                  25                  30          


Ser 
    


<210>  206
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  MMP9-PMAKK

<400>  206

Gly Gly Gly Gly Ser Val His Met Pro Leu Gly Phe Leu Gly Pro Pro 
1               5                   10                  15      


Met Ala Lys Lys Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            20                  25                  30          


Ser 
    


<210>  207
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  KKAAP

<400>  207

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Lys Lys Ala Ala Pro Gly 
1               5                   10                  15      


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            20                  25                  30          


Ser 
    


<210>  208
<211>  33
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  PMAKK

<400>  208

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Pro Met Ala Lys Lys Gly 
1               5                   10                  15      


Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Gly Gly 
            20                  25                  30          


Ser 
    


<210>  209
<211>  28
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Combined NF9/Mat5 linker

<400>  209

Gly Gly Gly Gly Ser Val His Met Pro Leu Gly Phe Leu Gly Pro Gly 
1               5                   10                  15      


Arg Ser Arg Gly Ser Phe Pro Gly Gly Gly Gly Ser 
            20                  25              


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

<220>
<223>  Combined MK062 MMP9

<400>  210

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Arg Gln Ala Arg Val Val 
1               5                   10                  15      


Asn Gly Gly Gly Gly Gly Ser Val Pro Leu Ser Leu Tyr Ser Gly Gly 
            20                  25                  30          


Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        35                  40      


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

<220>
<223>  Combined MK062-MMP9

<400>  211

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Arg Gln Ala Arg Val Val 
1               5                   10                  15      


Asn Gly Val Pro Leu Ser Leu Tyr Ser Gly Gly Gly Gly Gly Ser Gly 
            20                  25                  30          


Gly Gly Gly Ser 
        35      


<210>  212
<211>  249
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  4.24.72 scFv

<400>  212

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


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


Ser Met Asn Trp Val Lys Gln Ala Pro Gly Lys Cys Leu Lys Trp Met 
        35                  40                  45              


Gly Trp Ile Asn Thr Glu Thr Gly Glu Pro Arg Tyr Thr Asp Asp Phe 
    50                  55                  60                  


Lys Gly Arg Phe Ala Phe Ser Leu Glu Thr Ser Ala Ser Thr Ala Tyr 
65                  70                  75                  80  


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


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


Thr Leu Lys Val Ser Ser Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
        115                 120                 125             


Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser Asp Ile Val Leu Thr Gln 
    130                 135                 140                 


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


Cys Arg Ala Ser Lys Ser Val Ser Thr Ser Ser Tyr Ser Tyr Met His 
                165                 170                 175     


Trp Tyr Gln Gln Lys Pro Gly Gln Pro Pro Lys Leu Leu Ile Lys Tyr 
            180                 185                 190         


Val Ser Tyr Leu Glu Ser Gly Val Pro Ala Arg Phe Ser Gly Ser Gly 
        195                 200                 205             


Ser Gly Thr Asp Phe Thr Leu Asn Ile His Pro Val Glu Glu Glu Asp 
    210                 215                 220                 


Ala Ala Thr Tyr Tyr Cys Gln His Ser Arg Glu Phe Pro Tyr Thr Phe 
225                 230                 235                 240 


Gly Cys Gly Thr Lys Leu Glu Ile Lys 
                245                 


