>1f9nC (C:) observed residues (from ATOM records) nkgqrhikireiitsneietqdelvdmlkqdgykvtqatvsrdikelhlvkvptnngsyk yslpadqrfnplsklkralmdafvkidsashmivlktmpgnaqaigalmdnldwdemmgt icgddtiliicrtpedtegvknrllell