3n7s B 2.1 BS01 3N7 B 1 A44 E47 C48 K51 C74 W75 N76 S84 Q86 A13 E16 C17 K20 C39 W40 N41 S49 Q51 ? 0004930,0004948,0007186,0016020 Q16602 20826335 1 IQLGVTRNKIMTAQYECYQKIMQDAEGVYCNRTWDGWLCWNDVAAGTESMQLCPDYFQDFDPSEKVTKICDQDGNWFRHPASNRTWTNYTQCNVN