>1en7A (A:) SEQRES residues mlltgklykeekqkfydaqngkclicqrelnpdvqanhldhdhelngpkagkvrgllcnl cnaaegqmkhkfnrsglkgqgvdylewlenlltylksdytqnnihpnfvgdkskefsrlg keemmaemlqrgfeynesdtktqliasfkkqlrkslk