>3sfeB (B:) SEQRES residues aqtaaataprikkfaiyrwdpdktgdkphmqtyeidlnncgpmvldalikikneidstlt frrscregicgscamninggntlactrridtnldkvskiyplphmyvikdlvpdlsnfya qyksiepylkkkdesqegkqqylqsieerekldglyecilcaccstscpsywwngdkylg pavlmqayrwmidsrddfteerlaklqdpfslyrchtimnctgtcpkglnpgkaiaeikk mmatykekkasv