>2izpA (A:) observed residues (from ATOM records)
agaramtdddlraagvdrrvpeqklgaaidefaslrlpdridgrfvdgrranltvfddar
vavrgharaqrnllerletellggtldtagdeggiqpdpilqglvdvigqgksdidayat
ivegltkyfqsvadvmsklqdyisakddknmkidggkikaliqqvidhlptmqlpkgadi
arwrkelgdavsisdsgvvtinpdklikmrdslppdgtvwdtaryqawntafsgqkdniq
ndvqtlvekyshqnsnfdnlvkvlsgaistlt