>3h9yB (B:) observed residues (from ATOM records) gvsaylsrpspfdlfirksptitclvvdlapskgtvqltwsrasgkpvqhstrkeekqrn gtltvtstlpvgtrdwiegetyqcrvthphlpralmrsttktsgpraapevyafatpewp gsrdkrtlacliqnfmpedisvqwlhnevqlpdarhsttqprktkgsgffvfsrlevtra eweqkdeficravheaaspsqtvqravsvn