Objective: Construction of plant expressional plasmid pROP1 and pRPB1 of saliva-binding region(SBR) of surface protein antigen gene of Streptococcus mutans.
目的 :构建变形链球菌表面蛋白基因 (pac)唾液粘附区的植物表达质粒pROP1和pRPB1。
