>1ysd_B mol:protein length:161  Cytosine deaminase
GSSMVTGGMASKWDQKGMDIAYEEALLGYKEGGVPIGGCLINNKDGSVLGRGHNMRFQK
GSATLHGEISTLENCGRLEGKVYKDTTLYTTLSPCDMCTGAIIMYGIPRCVVGENVNFK
SKGEKYLQTRGHEVVVVDDERCKKLMKQFIDERPQDWFEDIGE