
                                SEQUENCE LISTING

<110> MOSAIC BIOSCIENCES, INC.

<120> DEGRADABLE POLYMERIC TISSUE SCAFFOLD

<130> 70003-20009.40

<140> Not Yet Assigned
<141> Concurrently Herewith

<150> US 62/847,866
<151> 2019-05-14

<150> US 62/847,864
<151> 2019-05-14

<160> 22

<170> FastSEQ for Windows Version 4.0

<210> 1
<211> 4
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<400> 1
Cys Trp Lys Cys
 1              


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

<220> 
<223> Synthetic Construct

<400> 2
Cys Ala Leu Lys Cys
 1               5  


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

<220> 
<223> Synthetic Construct

<400> 3
Cys Ala Leu Lys Val Leu Lys Gly Cys
 1               5                  


<210> 4
<211> 10
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT  
<222> 10
<223> COOH terminus is modified to be a CONH2 group

<400> 4
Cys Ala Leu Lys Val Leu Lys Gly Cys Gly
 1               5                  10  


<210> 5
<211> 9
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 1, 9
<223> Xaa = Homocysteine

<400> 5
Xaa Ala Leu Lys Val Leu Lys Gly Xaa
 1               5                  


<210> 6
<211> 10
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 1, 9
<223> Xaa = Homocysteine

<400> 6
Xaa Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10  


<210> 7
<211> 10
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT  
<222> 10
<223> COOH terminus is modified to be a CONH2 group

<220> 
<221> VARIANT        
<222> 1, 9
<223> Xaa = Homocysteine

<400> 7
Xaa Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10  


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

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 2, 10
<223> Xaa = Homocysteine

<220> 
<221> VARIANT  
<222> 11
<223> COOH terminus is modified to be a CONH2 group

<400> 8
Lys Xaa Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10      


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

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 2, 11
<223> Xaa = Homocysteine

<220> 
<221> VARIANT  
<222> 12
<223> COOH terminus is modified to be a CONH2 group

<400> 9
Lys Xaa Gly Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10          


<210> 10
<211> 12
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 2, 11
<223> Xaa = Homocysteine

<220> 
<221> VARIANT  
<222> 12
<223> COOH terminus is modified to be a CONH2 group

<400> 10
Gly Xaa Gly Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10          


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

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 2, 10
<223> Xaa = Homocysteine

<220> 
<221> VARIANT  
<222> 11
<223> COOH terminus is modified to be a CONH2 group

<400> 11
Lys Xaa Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10      


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

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 2, 11
<223> Xaa = Homocysteine

<220> 
<221> VARIANT  
<222> 12
<223> COOH terminus is modified to be a CONH2 group

<400> 12
Lys Xaa Pro Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10          


<210> 13
<211> 11
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 1, 10
<223> Xaa = Homocysteine

<220> 
<221> VARIANT  
<222> 11
<223> COOH terminus is modified to be a CONH2 group

<400> 13
Xaa Pro Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10      


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

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 2, 12
<223> Xaa = Homocysteine

<220> 
<221> VARIANT  
<222> 13
<223> COOH terminus is modified to be a CONH2 group

<400> 14
Lys Xaa Pro Gly Ala Leu Lys Val Leu Lys Gly Xaa Gly
 1               5                  10              


<210> 15
<211> 16
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<400> 15
Lys Lys Cys Gly Gly Pro Gln Gly Ile Ala Gly Gln Gly Cys Lys Lys
 1               5                  10                  15      


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

<220> 
<223> Synthetic Construct

<400> 16
Lys Lys Cys Gly Gly Pro Gln Gly Ile Trp Gly Gln Gly Cys Lys Lys
 1               5                  10                  15      


<210> 17
<211> 13
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<400> 17
Lys Cys Gly Pro Leu Gly Leu Trp Ala Arg Gly Cys Lys
 1               5                  10              


<210> 18
<211> 12
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<400> 18
Lys Cys Gly Pro Gln Gly Ile Ala Gly Gln Cys Lys
 1               5                  10          


<210> 19
<211> 12
<212> PRT
<213> Artificial Sequence

<220> 
<223> Synthetic Construct

<220> 
<221> VARIANT        
<222> 2, 11
<223> Xaa = Homocysteine

<400> 19
Lys Xaa Gly Pro Gln Gly Ile Ala Gly Gln Xaa Lys
 1               5                  10          


<210> 20
<211> 445
<212> PRT
<213> Homo sapiens

<400> 20
Met Ala Lys Ile Lys His His His His His His Glu Asn Leu Tyr Phe
 1               5                  10                  15      
Gln Gly Tyr Val Ala Thr Arg Asp Asn Cys Cys Ile Leu Asp Glu Arg
            20                  25                  30          
Phe Gly Ser Tyr Cys Pro Thr Thr Cys Gly Ile Ala Asp Phe Leu Ser
        35                  40                  45              
Thr Tyr Gln Thr Lys Val Asp Lys Asp Leu Gln Ser Leu Glu Asp Ile
    50                  55                  60                  
Leu His Gln Val Glu Asn Lys Thr Ser Glu Val Lys Gln Leu Ile Lys
65                  70                  75                  80  
Ala Ile Gln Leu Thr Tyr Asn Pro Asp Glu Ser Ser Lys Pro Asn Met
                85                  90                  95      
Ile Asp Ala Ala Thr Leu Lys Ser Arg Lys Met Leu Glu Glu Ile Met
            100                 105                 110         
Lys Tyr Glu Ala Ser Ile Leu Thr His Asp Ser Ser Ile Arg Tyr Leu
        115                 120                 125             
Gln Glu Ile Tyr Asn Ser Asn Asn Gln Lys Ile Val Asn Leu Lys Glu
    130                 135                 140                 
Lys Val Ala Gln Leu Glu Ala Gln Cys Gln Glu Pro Cys Lys Asp Thr
145                 150                 155                 160 
Val Gln Ile His Asp Ile Thr Gly Lys Asp Cys Gln Asp Ile Ala Asn
                165                 170                 175     
Lys Gly Ala Lys Gln Ser Gly Leu Tyr Phe Ile Lys Pro Leu Lys Ala
            180                 185                 190         
Asn Gln Gln Phe Leu Val Tyr Cys Glu Ile Asp Gly Ser Gly Asn Gly
        195                 200                 205             
Trp Thr Val Phe Gln Lys Arg Leu Asp Gly Ser Val Asp Phe Lys Lys
    210                 215                 220                 
Asn Trp Ile Gln Tyr Lys Glu Gly Phe Gly His Leu Ser Pro Thr Gly
225                 230                 235                 240 
Thr Thr Glu Phe Trp Leu Gly Asn Glu Lys Ile His Leu Ile Ser Thr
                245                 250                 255     
Gln Ser Ala Ile Pro Tyr Ala Leu Arg Val Glu Leu Glu Asp Trp Asn
            260                 265                 270         
Gly Arg Thr Ser Thr Ala Asp Tyr Ala Met Phe Lys Val Gly Pro Glu
        275                 280                 285             
Ala Asp Lys Tyr Arg Leu Thr Tyr Ala Tyr Phe Ala Gly Gly Asp Ala
    290                 295                 300                 
Gly Asp Ala Phe Asp Gly Phe Asp Phe Gly Asp Asp Pro Ser Asp Lys
305                 310                 315                 320 
Phe Phe Thr Ser His Asn Gly Met Gln Phe Ser Thr Trp Asp Asn Asp
                325                 330                 335     
Asn Asp Lys Phe Glu Gly Asn Cys Ala Glu Gln Asp Gly Ser Gly Trp
            340                 345                 350         
Trp Met Asn Lys Cys His Ala Gly His Leu Asn Gly Val Tyr Tyr Gln
        355                 360                 365             
Gly Gly Thr Tyr Ser Lys Ala Ser Thr Pro Asn Gly Tyr Asp Asn Gly
    370                 375                 380                 
Ile Ile Trp Ala Thr Trp Lys Thr Arg Trp Tyr Ser Met Lys Lys Thr
385                 390                 395                 400 
Thr Met Lys Ile Ile Pro Phe Asn Arg Leu Thr Ile Gly Glu Gly Gln
                405                 410                 415     
Gln His His Leu Gly Gly Ala Lys Gln Val Arg Pro Glu His Pro Ala
            420                 425                 430         
Glu Thr Glu Tyr Asp Ser Leu Tyr Pro Glu Asp Asp Leu
        435                 440                 445 


<210> 21
<211> 479
<212> PRT
<213> Homo sapiens

<400> 21
Met Ala Lys Ile Lys His His His His His His Glu Asn Leu Tyr Phe
 1               5                  10                  15      
Gln Gly Gln Gly Val Asn Asp Asn Glu Glu Gly Phe Phe Ser Ala Arg
            20                  25                  30          
Gly His Arg Pro Leu Asp Lys Lys Arg Glu Glu Ala Pro Ser Leu Arg
        35                  40                  45              
Pro Ala Pro Pro Pro Ile Ser Gly Gly Gly Tyr Arg Ala Arg Pro Ala
    50                  55                  60                  
Lys Ala Ala Ala Thr Gln Lys Lys Val Glu Arg Lys Ala Pro Asp Ala
65                  70                  75                  80  
Gly Gly Cys Leu His Ala Asp Pro Asp Leu Gly Val Leu Cys Pro Thr
                85                  90                  95      
Gly Cys Gln Leu Gln Glu Ala Leu Leu Gln Gln Glu Arg Pro Ile Arg
            100                 105                 110         
Asn Ser Val Asp Glu Leu Asn Asn Asn Val Glu Ala Val Ser Gln Thr
        115                 120                 125             
Ser Ser Ser Ser Phe Gln Tyr Met Tyr Leu Leu Lys Asp Leu Trp Gln
    130                 135                 140                 
Lys Arg Gln Lys Gln Val Lys Asp Asn Glu Asn Val Val Asn Glu Tyr
145                 150                 155                 160 
Ser Ser Glu Leu Glu Lys His Gln Leu Tyr Ile Asp Glu Thr Val Asn
                165                 170                 175     
Ser Asn Ile Pro Thr Asn Leu Arg Val Leu Arg Ser Ile Leu Glu Asn
            180                 185                 190         
Leu Arg Ser Lys Ile Gln Lys Leu Glu Ser Asp Val Ser Ala Gln Met
        195                 200                 205             
Glu Tyr Cys Arg Thr Pro Cys Thr Val Ser Cys Asn Ile Pro Val Val
    210                 215                 220                 
Ser Gly Lys Glu Cys Glu Glu Ile Ile Arg Lys Gly Gly Glu Thr Ser
225                 230                 235                 240 
Glu Met Tyr Leu Ile Gln Pro Asp Ser Ser Val Lys Pro Tyr Arg Val
                245                 250                 255     
Tyr Cys Asp Met Asn Thr Glu Asn Gly Gly Trp Thr Val Ile Gln Asn
            260                 265                 270         
Arg Gln Asp Gly Ser Val Asp Phe Gly Arg Lys Trp Asp Pro Tyr Lys
        275                 280                 285             
Gln Gly Phe Gly Asn Val Ala Thr Asn Thr Asp Gly Lys Asn Tyr Cys
    290                 295                 300                 
Gly Leu Pro Gly Glu Tyr Trp Leu Gly Asn Asp Lys Ile Ser Gln Leu
305                 310                 315                 320 
Thr Arg Met Gly Pro Thr Glu Leu Leu Ile Glu Met Glu Asp Trp Lys
                325                 330                 335     
Gly Asp Lys Val Lys Ala His Tyr Gly Gly Phe Thr Val Gln Asn Glu
            340                 345                 350         
Ala Asn Lys Tyr Gln Ile Ser Val Asn Lys Tyr Arg Gly Thr Ala Gly
        355                 360                 365             
Asn Ala Leu Met Asp Gly Ala Ser Gln Leu Met Gly Glu Asn Arg Thr
    370                 375                 380                 
Met Thr Ile His Asn Gly Met Phe Phe Ser Thr Tyr Asp Arg Asp Asn
385                 390                 395                 400 
Asp Gly Trp Leu Thr Ser Asp Pro Arg Lys Gln Cys Ser Lys Glu Asp
                405                 410                 415     
Gly Gly Gly Trp Trp Tyr Asn Arg Cys His Ala Ala Asn Pro Asn Gly
            420                 425                 430         
Arg Tyr Tyr Trp Gly Gly Gln Tyr Thr Trp Asp Met Ala Lys His Gly
        435                 440                 445             
Thr Asp Asp Gly Val Val Trp Met Asn Trp Lys Gly Ser Trp Tyr Ser
    450                 455                 460                 
Met Arg Lys Met Ser Met Lys Ile Arg Pro Phe Phe Pro Gln Gln
465                 470                 475                 


<210> 22
<211> 153
<212> PRT
<213> Homo sapiens

<400> 22
Met Ala His His His His His His Glu Asn Leu Tyr Phe Gln Gly Gly
 1               5                  10                  15      
Gly Gly Val Arg Gly Pro Arg Val Val Glu Arg His Gln Ser Ala Cys
            20                  25                  30          
Lys Asp Ser Asp Trp Pro Phe Cys Ser Asp Glu Asp Trp Asn Tyr Lys
        35                  40                  45              
Cys Pro Ser Gly Cys Arg Met Lys Gly Leu Ile Asp Glu Val Asn Gln
    50                  55                  60                  
Asp Phe Thr Asn Arg Ile Asn Lys Leu Lys Asn Ser Leu Phe Glu Tyr
65                  70                  75                  80  
Gln Lys Asn Asn Lys Asp Ser His Ser Leu Thr Thr Asn Ile Met Glu
                85                  90                  95      
Ile Leu Arg Gly Asp Phe Ser Ser Ala Asn Asn Arg Asp Asn Thr Tyr
            100                 105                 110         
Asn Arg Val Ser Glu Asp Leu Arg Ser Arg Ile Glu Val Leu Lys Arg
        115                 120                 125             
Lys Val Ile Glu Lys Val Gln His Ile Gln Leu Leu Gln Lys Asn Val
    130                 135                 140                 
Arg Ala Gln Leu Val Asp Met Lys Arg
145                 150             

