>1zruA (A:) observed residues (from ATOM records) tiknftfgsnndgklymmltgmdyrtirrkdwssplntalnvqytntsiiaggryfelln etvalkgdsvnyihanidltqtanpvslsaetannsngvdinngsgvlkvcfdivttsgt gvtstkpivqtstldsisvndmtvsgsidvpvqtltveagnglqlqltkknndlvivrff gsvsniqkgwnmsgtwvdrpfrpaavqslvghfagrdtsfhidinpngsitwwganidkt piatrgngsyfik