>2c44B (B:) observed residues (from ATOM records) khlpepfrirviepvkrttrayreeaiiksgmnpflldsedvfidlltdsgtgavtqsmq aammrgdeaysgsrsyyalaesvknifgyqytipthqgrgaeqiyipvlikkreqekgld rskmvafsnyffdttqghsqingctvrnvyikeafdtgvrydfkgnfdleglergieevg pnnvpyivatitsnsaggqpvslanlkamysiakkydipvvmdsarfaenayfikqreae ykdwtieqitretykyadmlamsakkdamvpmggllcmkddsffdvytecrtlcvvqegf ptyggleggamerlavglydgmnldwlayriaqvqylvdgleeigvvcqqagghaafvda gkllphipadqfpaqalacelykvagiraveigsfllgrdpktgkqlpcpaellrltipr atytqthmdfiieafkhvkenasnikgltftyepkvlrhftaklkev