>3wi6E (E:) observed residues (from ATOM records) fhvksglqikknaiiddykvtsqvlglgingkvlqifnkrtqekfalkmlqdcpkarrev elhwrasqcphivrivdvyenlyagrkcllivmecldggelfsriqdrqaftereaseim ksigeaiqylhsiniahrdvkpenllytskrpnailkltdfgfakettspyyvapevlgp edkscdmwslgvimyillcgyppfysispgmktrirmgqyefpnpewsevseevkmlirn llkteptqrmtitefmnhpwimqstkvpqtplhtsrvlkedke