METHODS: The PSP94 cDNA was obtained from normal prostate tissue, and recombinant plasmid pUC19-PSP94 was constructed. The target gene was identified and sequenced.

• 方法 :从正常前列腺组织中钓取PSP94cDNA ,构建重组质粒pUC19-PSP94 ,转化后提取目的基因并进行测序。