                         SEQUENCE LISTING

<110>  REGENERON PHARMACEUTICALS, INC.
 
<120>  BISPECIFIC ANTI-CD20/ANTI-CD3 ANTIBODIES TO TREAT ACUTE 
       LYMPHOBLASTIC LEUKEMIA

<130>  057766-489562 (10241WO01)

<150>  62/306,031
<151>  2016-03-09

<150>  62/270,749
<151>  2015-12-22

<160>  15    

<170>  PatentIn version 3.5

<210>  1
<211>  127
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  1

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


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


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


Ser Val Ile Ser Trp Asn Ser Asp Ser Ile Gly Tyr Ala Asp Ser Val 
    50                  55                  60                  


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


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


Ala Lys Asp Asn His Tyr Gly Ser Gly Ser Tyr Tyr Tyr Tyr Gln Tyr 
            100                 105                 110         


Gly Met Asp Val Trp Gly Gln Gly Thr Thr Val Thr Val Ser Ser 
        115                 120                 125         


<210>  2
<211>  108
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  2

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


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


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


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


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


Glu Asp Phe Ala Val Tyr Tyr Cys Gln His Tyr Ile Asn Trp Pro Leu 
                85                  90                  95      


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


<210>  3
<211>  123
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  3

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


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


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


Ser Gly Ile Ser Trp Asn Ser Gly Ser Ile Gly Tyr Ala Asp Ser Val 
    50                  55                  60                  


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


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


Ala Lys Asp Asn Ser Gly Tyr Gly His Tyr Tyr Tyr Gly Met Asp Val 
            100                 105                 110         


Trp Gly Gln Gly Thr Thr Val Thr Val Ala Ser 
        115                 120             


<210>  4
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  4

Gly Phe Thr Phe Asn Asp Tyr Ala 
1               5               


<210>  5
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  5

Ile Ser Trp Asn Ser Asp Ser Ile 
1               5               


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

<220>
<223>  Synthetic

<400>  6

Ala Lys Asp Asn His Tyr Gly Ser Gly Ser Tyr Tyr Tyr Tyr Gln Tyr 
1               5                   10                  15      


Gly Met Asp Val 
            20  


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

<220>
<223>  Synthetic

<400>  7

Gln Ser Val Ser Ser Asn 
1               5       


<210>  8
<211>  3
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  8

Gly Ala Ser 
1           


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

<220>
<223>  Synthetic

<400>  9

Gln His Tyr Ile Asn Trp Pro Leu Thr 
1               5                   


<210>  10
<211>  8
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  10

Gly Phe Thr Phe Asp Asp Tyr Thr 
1               5               


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

<220>
<223>  Synthetic

<400>  11

Ile Ser Trp Asn Ser Gly Ser Ile 
1               5               


<210>  12
<211>  16
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  12

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


<210>  13
<211>  326
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  13

Ala Ser Thr Lys Gly Pro Ser Val Phe Pro Leu Ala Pro Cys Ser Arg 
1               5                   10                  15      


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


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


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


Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser Leu Gly Thr Lys Thr 
65                  70                  75                  80  


Tyr Thr Cys Asn Val Asp His Lys Pro Ser Asn Thr Lys Val Asp Lys 
                85                  90                  95      


Arg Val Glu Ser Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro 
            100                 105                 110         


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 Gln 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 Tyr Arg Val Val Ser Val Leu Thr Val Leu 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             


Ser Ser Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu 
    210                 215                 220                 


Pro Gln Val Tyr Thr Leu Pro Pro Ser Gln 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     


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


Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Arg 
        275                 280                 285             


Leu Thr Val Asp Lys Ser Arg Trp Gln Glu Gly Asn Val Phe Ser Cys 
    290                 295                 300                 


Ser Val Met His Glu Ala Leu His Asn Arg Phe Thr Gln Lys Ser Leu 
305                 310                 315                 320 


Ser Leu Ser Leu Gly Lys 
                325     


<210>  14
<211>  326
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  14

Ala Ser Thr Lys Gly Pro Ser Val Phe Pro Leu Ala Pro Cys Ser Arg 
1               5                   10                  15      


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


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


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


Leu Ser Ser Val Val Thr Val Pro Ser Ser Ser Leu Gly Thr Lys Thr 
65                  70                  75                  80  


Tyr Thr Cys Asn Val Asp His Lys Pro Ser Asn Thr Lys Val Asp Lys 
                85                  90                  95      


Arg Val Glu Ser Lys Tyr Gly Pro Pro Cys Pro Pro Cys Pro Ala Pro 
            100                 105                 110         


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 Gln 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 Tyr Arg Val Val Ser Val Leu Thr Val Leu 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             


Ser Ser Ile Glu Lys Thr Ile Ser Lys Ala Lys Gly Gln Pro Arg Glu 
    210                 215                 220                 


Pro Gln Val Tyr Thr Leu Pro Pro Ser Gln 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     


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


Thr Pro Pro Val Leu Asp Ser Asp Gly Ser Phe Phe Leu Tyr Ser Arg 
        275                 280                 285             


Leu Thr Val Asp Lys Ser Arg Trp Gln Glu 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 Leu Gly Lys 
                325     


<210>  15
<211>  108
<212>  PRT
<213>  Artificial Sequence

<220>
<223>  Synthetic

<400>  15

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


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


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


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


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


Ser Glu Asp Phe Ala Val Tyr Tyr Cys Gln His Tyr Ile Asn Trp Pro 
                85                  90                  95      


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


