>2du1A (A:) SEQRES residues ktisfnfnqfhqneeqlklqrdarissnsvleltkvvngvptwnstgralyakpvqvwds ttgnvasfetrfsfsirqpfprphpadglvffiappntqtgegggyfgiynplspypfva vefdtfrntwdpqiphigidvnsvistktvpftldnggianvvikydastkilhvvlvfp slgtiytiadivdlkqvlpesvnvgfsaatgdpsgkqrnatethdilswsfsaslpgtne f