>6byhA (A:) observed residues (from ATOM records) gampsiklqssdgeifevdveiakqsvtiktmleddddpvplpnvnaailkkviqwcthh kddppenkekrtddipvwdqeflkvdqgtlfelilaanyldikglldvtcktvanmikgk tpeeirktfnikndfteeeeaqvrk