>2ztvB (B:) observed residues (from ATOM records) mlkgkvavvtgstsgiglgiatalaaqgadivlngfgdaaeiekvraglaaqhgvkvlyd gadlskgeavrglvdnavrqmgridilvnnagiqhtaliedfptekwdailalnlsavfh gtaaalphmkkqgfgriiniasahglvasanksayvaakhgvvgftkvtaletagqgita naicpgwvrtplvektaarellsekqpslqfvtpeqlggtavflasdaaaqitgttvsvd ggwtar