>4kh1D (D:) observed residues (from ATOM records) lqveaikrgtvidhipaqigfkllslfkltetdqritiglnlpsgemgrkdlikientfl sedqvdqlalyapqatvnridnyevvgksrpslperidnvlvcpnsncishaepvsssfa vrkrandialkckycekefshnvvlan