Sequencing analysis also revealed that DNA fragment RM07 possessed three consensus sequences of halphillic archaeal promoter DPE structures, which were similar to that of eukaryotic promoter.

• 在倒置荧光显微镜下观察细胞中绿色荧光蛋白的表达情况来检测片段RM07和RM07c在哺乳动物细胞株中的启动活性。