>1k9xB (B:) observed residues (from ATOM records) evfqnetikqilakyrriwaighaqsvlgwdlevnmpkegilersvaqgelsvlshelll hpefvnlvekakglenlneyergivrvldrsiriarafppefirevsettslatkaweea kakddfskfepwldkiislakraaeylgyeeepydalldlyeeglrtrdvekmfevlekk lkplldkileegkvprehplekekyerewmervnlwilqkfgfplgtrarldvsahpftt efgirdvrittryegydfrrtilstvhefghalyelqqderfmftpiaggvslgihesqs rfweniigrskefveliypvlkenlpfmsnytpedvylyfnivrpdfirteadvvtynfh illrfklerlmvseeikakdlpemwndemerllgirprkysegilqdihwahgsigyfpt ytigtllsaqlyyhikkdipdfeekvakaefdpikawlrekihrwgsiyppkellkkaig edmdaeyfvrwvkekyl