>1vi7A (A:) observed residues (from ATOM records) lmeswlipaapvtvveeikksrfitmlahtdgveaakafvesvraehpdarhhcvawvag apddsqqlgfsddgepagtagkpmlaqlmgsgvgeitavvvryyggillgtgglvkaygg gvnqalrqlttqrktplteytlqceyhqltgieallgqcdgkiinsdyqafvllrvalpa akvaefsakladfsrgslqllaieee