>5dtlF (F:) observed residues (from ATOM records)
saikpdmkiklrmegnvnghhfvidgdgtgkpfegkqsmdlevkeggplpfafdilttaf
hygnrvftkypdniqdyfkqsfpkgyswersltfedggiciarnditmegdtfynkvrfy
gtnfpangpvmqkktlkwepstekmyvrdgvltgdihmalllegnahyrcdfrttykake
kgvklpgyhfvdhcieilshdkdynkvklyehavahsglpdn