>4cnrB (B:) observed residues (from ATOM records) hhwgydkhngpehwhkdfpiangerqspvdidtdavvqdpalkplaldygeatsrrmvnd ghsfnveyddsqdkavlkdgpltgtyrlvqfhfhwgssddqgsehtvdrkkyaaelhlvh wntkygdfgtaaqepdglavvgvflkvgdanpalqkvldaldsiktkgkstdfpnfdpgs llpnvldywtypgslttppllesvtwivlkepisvssqqmlkfrtlnfnaegepeelmla nwrpaqplknrqvrgfpk