>5ks9D (D:) observed residues (from ATOM records)
dspedfvyqfkgmcyftngtervrlvtryiynreeyarfdsdvgvyravtplgppaaeyw
nsqkevlertraeldtvcrhnyqlelrttlqrrveptvtispllvcsvtdfypaqikvrw
frndqeettgvvstplirngdwtfqilvmlemdvytchvehpslqnpiivewr