>2ztmA (A:) observed residues (from ATOM records) vavvtgstsgiglgiatalaaqgadivlngfgdaaeiekvraglaaqhgvkvlydgadls kgeavrglvdnavrqmgridilvnnagiqhtaliedfptekwdailalnlsavfhgtaaa lphmkkqgfgriiniasahglvasanksayvaakhgvvgftkvtaletagqgitanaicp gwvrsplvekqisalaekngvdqetaarellsekqpslqfvtpeqlggtavflasdaaaq itgttvsvdggwtar