>5jtfB (B:) observed residues (from ATOM records) gidirvarpedaeeiqiiyapivlntaisfeeavpsveqmreristtlqtypylvavreg rvvgyayasqhraraayrwavdvtvyvaegqrrsgiarqlydvllpvlkrlgyrsayagi alpnegsvglherlgfqhigtfpqvgfkldawhdvgywrfdfgdglhpeaplgfl