>2hfnI (I:) observed residues (from ATOM records) slyrliyssqgipnlqpqdlkdilessqrnnpangitgllcyskpaflqvlegeceqvne tyhrivqderhhspqiiecmpirrrnfevwsmqaitvndlsteqvktlvlkysgfttlrp samdpeqclnflldiakiy