VP2 Gene of Porcine parvovirus (PPV) SD-68 strain was cloned and sequenced . The results showed that VP2 Gene of Porcine parvovirus (PPV) SD-68 strain contained 1740bp and encoded a protein of 579 amino acids .

• 对猪细小病毒(PPV)SD-68株VP2基因进行的克隆和序列测定表明:SD-68株VP2基因全长1740bp,编码579个氨基酸残基组成的多肽;