                         SEQUENCE LISTING

<110>  F. Hoffmann-La Roche AG
 
<120>  Bispecific T cell activating antigen binding molecules

<130>  P33128

<150>  EP 15188046.5
<151>  2015-10-02

<160>  43    

<170>  PatentIn version 3.5

<210>  1
<211>  207
<212>  PRT
<213>  Homo sapiens

<400>  1

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>  2
<211>  198
<212>  PRT
<213>  Macaca fascicularis

<400>  2

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>  3
<211>  125
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 VH

<400>  3

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>  4
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 HCDR1

<400>  4

Thr Tyr Ala Met Asn 
1               5   


<210>  5
<211>  19
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 HCDR2

<400>  5

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


Val Lys Gly 
            


<210>  6
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 HCDR3

<400>  6

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


<210>  7
<211>  109
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 VL

<400>  7

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>  8
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 LCDR1

<400>  8

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


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

<220>
<223>  CD3 LCDR2

<400>  9

Gly Thr Asn Lys Arg Ala Pro 
1               5           


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

<220>
<223>  CD3 LCDR3

<400>  10

Ala Leu Trp Tyr Ser Asn Leu Trp Val 
1               5                   


<210>  11
<211>  10
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  linker

<400>  11

Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
1               5                   10  


<210>  12
<211>  11
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  linker

<400>  12

Asp Gly Gly Gly Gly Ser Gly Gly Gly Gly Ser 
1               5                   10      


<210>  13
<211>  225
<212>  PRT
<213>  Homo sapiens

<400>  13

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


Leu Thr 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>  14
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) HCDR1

<400>  14

Asp Tyr Asn Met His 
1               5   


<210>  15
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) HCDR2

<400>  15

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


Ser 
    


<210>  16
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) HCDR3

<400>  16

Gly Arg Pro Ala Met Asp Tyr 
1               5           


<210>  17
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) LCDR1

<400>  17

Arg Ala Ser Glu Ser Val Asp Asn Tyr Gly Ile Ser Phe Met Asn 
1               5                   10                  15  


<210>  18
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) LCDR2

<400>  18

Ala Ala Ser Asn Gln Gly Ser 
1               5           


<210>  19
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) LCDR3

<400>  19

Gln Gln Ser Lys Glu Val Pro Trp Thr 
1               5                   


<210>  20
<211>  116
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) VH

<400>  20

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


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


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


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


Lys Ser Lys Ala Thr Ile Thr Ala Asp Glu Ser Thr Asn Thr Ala Tyr 
65                  70                  75                  80  


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


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


Thr Val Ser Ser 
        115     


<210>  21
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) VL

<400>  21

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 Glu Ser Val Asp Asn Tyr 
            20                  25                  30          


Gly Ile Ser Phe Met Asn Trp Phe Gln Gln Lys Pro Gly Lys Ala Pro 
        35                  40                  45              


Lys Leu Leu Ile Tyr Ala Ala Ser Asn Gln Gly Ser Gly Val Pro Ser 
    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 Pro Asp Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Lys 
                85                  90                  95      


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


<210>  22
<211>  5
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) HCDR1

<400>  22

Asp Ser Asn Ile His 
1               5   


<210>  23
<211>  17
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) HCDR2

<400>  23

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


Asn 
    


<210>  24
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) HCDR3

<400>  24

Gly Asn Pro Trp Leu Ala Tyr 
1               5           


<210>  25
<211>  15
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) LCDR1

<400>  25

Arg Ala Ser Glu Ser Leu Asp Asn Tyr Gly Ile Arg Phe Leu Thr 
1               5                   10                  15  


<210>  26
<211>  7
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) LCDR2

<400>  26

Ala Ala Ser Asn Gln Gly Ser 
1               5           


<210>  27
<211>  9
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) LCDR3

<400>  27

Gln Gln Thr Lys Glu Val Pro Trp Ser 
1               5                   


<210>  28
<211>  116
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) VH

<400>  28

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


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


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


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


Lys Asn Arg Ala Thr Leu Thr Val Asp Asn Pro Thr Asn Thr Ala Tyr 
65                  70                  75                  80  


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


Val Asn Gly Asn Pro Trp Leu Ala Tyr Trp Gly Gln Gly Thr Leu Val 
            100                 105                 110         


Thr Val Ser Ser 
        115     


<210>  29
<211>  111
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) VL

<400>  29

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


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


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


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


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


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


Glu Val Pro Trp Ser Phe Gly Gln Gly Thr Lys Val Glu Val Lys 
            100                 105                 110     


<210>  30
<211>  444
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) VH-CH1(EE)-Fc (hole, P329G LALA)

<400>  30

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


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


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


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


Lys Ser Lys Ala Thr Ile Thr Ala Asp Glu Ser Thr Asn Thr Ala Tyr 
65                  70                  75                  80  


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


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


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


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


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


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


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


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


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


Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro Ser Val Phe 
225                 230                 235                 240 


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


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


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


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


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


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


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


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


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


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


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


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


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


<210>  31
<211>  669
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) VH-CH1(EE)-CD3 VL-CH1-Fc (knob, P329G LALA)

<400>  31

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


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


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


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


Lys Ser Lys Ala Thr Ile Thr Ala Asp Glu Ser Thr Asn Thr Ala Tyr 
65                  70                  75                  80  


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


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


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


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


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


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


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


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


Lys Val Asp Glu Lys Val Glu Pro Lys Ser Cys Asp Gly Gly Gly Gly 
    210                 215                 220                 


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


Thr Val Ser Pro Gly Gly Thr Val Thr Leu Thr Cys Gly Ser Ser Thr 
                245                 250                 255     


Gly Ala Val Thr Thr Ser Asn Tyr Ala Asn Trp Val Gln Glu Lys Pro 
            260                 265                 270         


Gly Gln Ala Phe Arg Gly Leu Ile Gly Gly Thr Asn Lys Arg Ala Pro 
        275                 280                 285             


Gly Thr Pro Ala Arg Phe Ser Gly Ser Leu Leu Gly Gly Lys Ala Ala 
    290                 295                 300                 


Leu Thr Leu Ser Gly Ala Gln Pro Glu Asp Glu Ala Glu Tyr Tyr Cys 
305                 310                 315                 320 


Ala Leu Trp Tyr Ser Asn Leu Trp Val Phe Gly Gly Gly Thr Lys Leu 
                325                 330                 335     


Thr Val Leu Ser Ser Ala Ser Thr Lys Gly Pro Ser Val Phe Pro Leu 
            340                 345                 350         


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
        355                 360                 365             


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
    370                 375                 380                 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
385                 390                 395                 400 


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
                405                 410                 415     


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
            420                 425                 430         


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
        435                 440                 445             


Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro Ser Val 
    450                 455                 460                 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
465                 470                 475                 480 


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
                485                 490                 495     


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
            500                 505                 510         


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
        515                 520                 525             


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
    530                 535                 540                 


Cys Lys Val Ser Asn Lys Ala Leu Gly Ala Pro Ile Glu Lys Thr Ile 
545                 550                 555                 560 


Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro 
                565                 570                 575     


Pro Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Trp Cys Leu 
            580                 585                 590         


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
        595                 600                 605             


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
    610                 615                 620                 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
625                 630                 635                 640 


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Ala Leu 
                645                 650                 655     


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro 
            660                 665                 


<210>  32
<211>  232
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 VH-CL

<400>  32

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 
225                 230         


<210>  33
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) VL-CL(RK)

<400>  33

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 Glu Ser Val Asp Asn Tyr 
            20                  25                  30          


Gly Ile Ser Phe Met Asn Trp Phe Gln Gln Lys Pro Gly Lys Ala Pro 
        35                  40                  45              


Lys Leu Leu Ile Tyr Ala Ala Ser Asn Gln Gly Ser Gly Val Pro Ser 
    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 Pro Asp Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Lys 
                85                  90                  95      


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


Thr Val Ala Ala Pro Ser Val Phe Ile Phe Pro Pro Ser Asp 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>  34
<211>  444
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) VH-CH1(EE)-Fc (hole, P329G LALA)

<400>  34

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


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


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


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


Lys Asn Arg Ala Thr Leu Thr Val Asp Asn Pro Thr Asn Thr Ala Tyr 
65                  70                  75                  80  


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


Val Asn Gly Asn Pro Trp Leu Ala Tyr Trp Gly Gln Gly Thr Leu Val 
            100                 105                 110         


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


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


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


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


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


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


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


Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro Ser Val Phe 
225                 230                 235                 240 


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


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


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


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


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


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


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


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


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


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


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


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


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


<210>  35
<211>  669
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) VH-CH1(EE)-CD3 VL-CH1-Fc (knob, P329G LALA)

<400>  35

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


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


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


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


Lys Asn Arg Ala Thr Leu Thr Val Asp Asn Pro Thr Asn Thr Ala Tyr 
65                  70                  75                  80  


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


Val Asn Gly Asn Pro Trp Leu Ala Tyr Trp Gly Gln Gly Thr Leu Val 
            100                 105                 110         


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


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


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


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


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


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


Lys Val Asp Glu Lys Val Glu Pro Lys Ser Cys Asp Gly Gly Gly Gly 
    210                 215                 220                 


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


Thr Val Ser Pro Gly Gly Thr Val Thr Leu Thr Cys Gly Ser Ser Thr 
                245                 250                 255     


Gly Ala Val Thr Thr Ser Asn Tyr Ala Asn Trp Val Gln Glu Lys Pro 
            260                 265                 270         


Gly Gln Ala Phe Arg Gly Leu Ile Gly Gly Thr Asn Lys Arg Ala Pro 
        275                 280                 285             


Gly Thr Pro Ala Arg Phe Ser Gly Ser Leu Leu Gly Gly Lys Ala Ala 
    290                 295                 300                 


Leu Thr Leu Ser Gly Ala Gln Pro Glu Asp Glu Ala Glu Tyr Tyr Cys 
305                 310                 315                 320 


Ala Leu Trp Tyr Ser Asn Leu Trp Val Phe Gly Gly Gly Thr Lys Leu 
                325                 330                 335     


Thr Val Leu Ser Ser Ala Ser Thr Lys Gly Pro Ser Val Phe Pro Leu 
            340                 345                 350         


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
        355                 360                 365             


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
    370                 375                 380                 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
385                 390                 395                 400 


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
                405                 410                 415     


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
            420                 425                 430         


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
        435                 440                 445             


Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro Ser Val 
    450                 455                 460                 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
465                 470                 475                 480 


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
                485                 490                 495     


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
            500                 505                 510         


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
        515                 520                 525             


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
    530                 535                 540                 


Cys Lys Val Ser Asn Lys Ala Leu Gly Ala Pro Ile Glu Lys Thr Ile 
545                 550                 555                 560 


Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro 
                565                 570                 575     


Pro Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Trp Cys Leu 
            580                 585                 590         


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
        595                 600                 605             


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
    610                 615                 620                 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
625                 630                 635                 640 


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Ala Leu 
                645                 650                 655     


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro 
            660                 665                 


<210>  36
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (2) VL-CL(RK)

<400>  36

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


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


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


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


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


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


Glu Val Pro Trp Ser Phe Gly Gln Gly Thr Lys Val Glu Val 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>  37
<211>  444
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) VH-CH1-Fc (hole, P329G LALA)

<400>  37

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


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


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


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


Lys Ser Lys Ala Thr Ile Thr Ala Asp Glu Ser Thr Asn Thr Ala Tyr 
65                  70                  75                  80  


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


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


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


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


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


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


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


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


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


Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro Ser Val Phe 
225                 230                 235                 240 


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


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


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


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


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


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


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


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


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


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


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


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


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


<210>  38
<211>  669
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) VH-CH1-CD3 VL-CH1-Fc (knob, P329G LALA)

<400>  38

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


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


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


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


Lys Ser Lys Ala Thr Ile Thr Ala Asp Glu Ser Thr Asn Thr Ala Tyr 
65                  70                  75                  80  


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


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


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


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


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


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


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


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


Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Gly Gly Gly Gly 
    210                 215                 220                 


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


Thr Val Ser Pro Gly Gly Thr Val Thr Leu Thr Cys Gly Ser Ser Thr 
                245                 250                 255     


Gly Ala Val Thr Thr Ser Asn Tyr Ala Asn Trp Val Gln Glu Lys Pro 
            260                 265                 270         


Gly Gln Ala Phe Arg Gly Leu Ile Gly Gly Thr Asn Lys Arg Ala Pro 
        275                 280                 285             


Gly Thr Pro Ala Arg Phe Ser Gly Ser Leu Leu Gly Gly Lys Ala Ala 
    290                 295                 300                 


Leu Thr Leu Ser Gly Ala Gln Pro Glu Asp Glu Ala Glu Tyr Tyr Cys 
305                 310                 315                 320 


Ala Leu Trp Tyr Ser Asn Leu Trp Val Phe Gly Gly Gly Thr Lys Leu 
                325                 330                 335     


Thr Val Leu Ser Ser Ala Ser Thr Lys Gly Pro Ser Val Phe Pro Leu 
            340                 345                 350         


Ala Pro Ser Ser Lys Ser Thr Ser Gly Gly Thr Ala Ala Leu Gly Cys 
        355                 360                 365             


Leu Val Lys Asp Tyr Phe Pro Glu Pro Val Thr Val Ser Trp Asn Ser 
    370                 375                 380                 


Gly Ala Leu Thr Ser Gly Val His Thr Phe Pro Ala Val Leu Gln Ser 
385                 390                 395                 400 


Ser Gly Leu Tyr Ser Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser 
                405                 410                 415     


Leu Gly Thr Gln Thr Tyr Ile Cys Asn Val Asn His Lys Pro Ser Asn 
            420                 425                 430         


Thr Lys Val Asp Lys Lys Val Glu Pro Lys Ser Cys Asp Lys Thr His 
        435                 440                 445             


Thr Cys Pro Pro Cys Pro Ala Pro Glu Ala Ala Gly Gly Pro Ser Val 
    450                 455                 460                 


Phe Leu Phe Pro Pro Lys Pro Lys Asp Thr Leu Met Ile Ser Arg Thr 
465                 470                 475                 480 


Pro Glu Val Thr Cys Val Val Val Asp Val Ser His Glu Asp Pro Glu 
                485                 490                 495     


Val Lys Phe Asn Trp Tyr Val Asp Gly Val Glu Val His Asn Ala Lys 
            500                 505                 510         


Thr Lys Pro Arg Glu Glu Gln Tyr Asn Ser Thr Tyr Arg Val Val Ser 
        515                 520                 525             


Val Leu Thr Val Leu His Gln Asp Trp Leu Asn Gly Lys Glu Tyr Lys 
    530                 535                 540                 


Cys Lys Val Ser Asn Lys Ala Leu Gly Ala Pro Ile Glu Lys Thr Ile 
545                 550                 555                 560 


Ser Lys Ala Lys Gly Gln Pro Arg Glu Pro Gln Val Tyr Thr Leu Pro 
                565                 570                 575     


Pro Cys Arg Asp Glu Leu Thr Lys Asn Gln Val Ser Leu Trp Cys Leu 
            580                 585                 590         


Val Lys Gly Phe Tyr Pro Ser Asp Ile Ala Val Glu Trp Glu Ser Asn 
        595                 600                 605             


Gly Gln Pro Glu Asn Asn Tyr Lys Thr Thr Pro Pro Val Leu Asp Ser 
    610                 615                 620                 


Asp Gly Ser Phe Phe Leu Tyr Ser Lys Leu Thr Val Asp Lys Ser Arg 
625                 630                 635                 640 


Trp Gln Gln Gly Asn Val Phe Ser Cys Ser Val Met His Glu Ala Leu 
                645                 650                 655     


His Asn His Tyr Thr Gln Lys Ser Leu Ser Leu Ser Pro 
            660                 665                 


<210>  39
<211>  218
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD33 (1) VL-CL

<400>  39

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 Glu Ser Val Asp Asn Tyr 
            20                  25                  30          


Gly Ile Ser Phe Met Asn Trp Phe Gln Gln Lys Pro Gly Lys Ala Pro 
        35                  40                  45              


Lys Leu Leu Ile Tyr Ala Ala Ser Asn Gln Gly Ser Gly Val Pro Ser 
    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 Pro Asp Asp Phe Ala Thr Tyr Tyr Cys Gln Gln Ser Lys 
                85                  90                  95      


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


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


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


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


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


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


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


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


<210>  40
<211>  19
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 HCDR2

<400>  40

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


Val Lys Asp 
            


<210>  41
<211>  14
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 LCDR1

<400>  41

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


<210>  42
<211>  125
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 VH

<400>  42

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 Asp 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>  43
<211>  109
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  CD3 VL

<400>  43

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 Arg 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                 


