Q9YR05 1 MSTAQEGVLTVVALTVYPKVRERRALKMPFFLFQR 35 Porcine circovirus type 2-E Q9YQW9 1 MSTAQEGVVTVVALTVYPKVRERRVLKMPFFLLQR 35 Porcine circovirus type 2-B Q91HA8 1 MSTAQEGVLTVVFLTVYPKVRERRVLKMPFFLLQR 35 Porcine circovirus 2