>1iahB (B:) SEQRES residues tnyyysavernnlmrlsqsipfvpvpprgepvtvyrleesspsilnnsmsswsqlglcak ieflskeemggglrravkvlctwsehdilksghlyiiksflpevintwssiykedtvlhl clreiqqqraaqkltfafnqmkpksipysprflevfllychsagqwfaveecmtgefrky nnnngdeiiptntleeimlafshwtyeytrgellvldlqgvgenltdpsvikaeekrscd mvfgpanlgedaiknfrakhhcnsccrklklpdlkrndyt