>1xpyB (B:) observed residues (from ATOM records) rmfkieaaeivvarlplkthkvvpllilhgegvqgvaegtmearpmyreetiagaldllr gtflpailgqtfanpeavsdalgsyrgnrmaramvemaawdlwartlgvplgtllgghke qvevgvslgiqadeqatvdlvrrhveqgyrriklkikpgwdvqpvratreafpdirltvd ansaytladagrlrqldeydltyieqplawddlvdhaelarrirtplcldesvasasdar kalalgaggvinlkvarvgghaesrrvhdvaqsfgapvwcggmlesgigrahnihlstls nfrlpgdtssasrywerdliqepleavdglmpvpqgpgtgvtldreflatvteaqeehra