>2hfnG (G:) observed residues (from ATOM records) slyrliyssqgipnlqpqdlkdilessqrnnpangitgllcyskpaflqvlegeceqvne tyhrivqderhhspqiiecmpirrrnfevwsmqaitvndlsteqvktlvlkysgfttlrp samdpeqclnflldiakiy