>1xxgA (A:) observed residues (from ATOM records) qpdpkldelnkvsdyksnkgtmgnvmnlymsppvegrgvinsrqflshdlifpieyksyn evktelentelannykgkkvdifgvpyfytciipksepfggccmyggltfnssenrdkli tvqvtidnrqslgftittnknmvtiqeldykarhwltkekklyefdgsafesgyikftek nntsfwfdlfpkkelvpfvpykflniygdnkvvdsksikmevflnth