>6hguA (A:) observed residues (from ATOM records) evtlkesgpgilqpsqtlsltcsfsgfslstsgmgvswirqpsgkglewlahiywdndry ynpslksrltiskdtfsnqvflkitnvdtadtatyycarspmntwgdywgqgtsvtvssa kttapsvyplapvssvtlgclvkgyfpepvtltwnsgslssgvhtfpavlqsdlytlsss vtvtsstwpsqsitcnvahpasstkvdkkiepr