>2yinD (D:) observed residues (from ATOM records) fqgtmqaikcvvvgdgavgktcllisyttnafpgeyiptvfdnysanvmvdgkpvnlglw dtagqedydrlrplsypqtdvflicfslvspasfenvrakwypevrhhcpntpiilvgtk ldlrddkdtieklkekkltpitypqglamakeigavkylecsaltqrglktvfdeairav l