>cath|4_3_0|4gf4A00/4-421 FSSESKWXTGDWGGTRTELLDKGYDFTLDYVGEVAGNLHGGYNDDKTARYSDQFALGAHLDLQKILGWHDAEFKLAITERSGRNLSNDRISDPRAGQFSSVQEVWGRGQTWRLTQXWIKQKYFDGALDVKFGRFGEGEDFNSFPCDFQNLAFCGSQVGNWVGGIWYNWPVSQWALRVKYNITPAFFVQVGAFEQNPSNLETGNGFKLSGSGTKGAIXPXEAVWSPKVNGLPGEYRLGYYYSTAKADDVYDDVNGNPQALTGEAFKSHSSKHGWWVVAQQQVTAHGGDVNRGLSLFANFTVHDKATNVVDNYQQVGLVYKGAFDARPKDDIGFGVARIHVNDDVKKRAELLNAQSGINDYDNPGFVPLQRTEYNAELYYGFHVTNWLTVRPNLQYIKSPGGVDEVDNALVAGXKXQSSF