>4evdA (A:) observed residues (from ATOM records) ktfeilkhlqadaivlfmkvhnfhwnvkgtdffnvhkateeiyeefadmfddlaerivql ghhplvtlseaikltrvkeetktsfhskdifkeiledykhlekefkelsntaekegdkvt vtyaddqlaklqksiwmlqahla