>4e2fL (L:) observed residues (from ATOM records) eaikrgtvidhipaqigfkllslfkltetdqritiglnlpsgemgrkdlikientflsed qvdqlalyapqatvnridnyevvgksrpslperidnvlvcpnsncishaepvsssfavrk randialkckycekefshnvvlan