>1dvkA (A:) observed residues (from ATOM records) mriqeaiaqdktisviidpsqigstegkpllsmkcnlyiheilsrwkasleayhpelfld tkkalfplllqlrrnqlapdllislatvlyhlqqpkeinlavqsymklsignvawpigva nimidertrlwitsikrlitfeewytsnh