>5ks9B (B:) observed residues (from ATOM records) dspedfvyqfkgmcyftngtervrlvtryiynreeyarfdsdvgvyravtplgppaaeyw nsqkevlertraeldtvcrhnyqlelrttlqrrveptvtispllvcsvtdfypaqikvrw frndqeettgvvstplirngdwtfqilvmlemtpqrgdvytchvehpslqnpiivewraq s