>1xs2B (B:) SEQRES residues mahtgrmfkieaaeivvarlplkfrfetsfgvqthkvvpllilhgegvqgvaegtmearp myreetiagaldllrgtflpailgqtfanpeavsdalgsyrgnrmaramvemaawdlwar tlgvplgtllgghkeqvevgvslgiqadeqatvdlvrrhveqgyrriklkikpgwdvqpv ratreafpdirltvdansaytladagrlrqldeydltyieqplawddlvdhaelarrirt plcldesvasasdarkalalgaggvinlkvarvgghaesrrvhdvaqsfgapvwcggmle sgigrahnihlstlsnfrlpgdtssasrywerdliqepleavdglmpvpqgpgtgvtldr eflatvteaqeehra