革兰阴性杆菌16S rRNA甲基化酶基因检测及作用研究

吴蓉, 张隆, 戴俊华, 康向东

Study on the determination and its influence of 16S rRNA methylase gene in gram negative bacteria

WU Rong, ZHANG Long, DAI Junhua, KANG Xiangdong

图4 重组质粒PET32-armA和PET32-rmtB PCR鉴定及酶切鉴定结果注:M为DNA marker DL2000;1为PET32-armA质粒PCR鉴定;2为PET32-rmtB质粒PCR鉴定;3为PET32-armA质粒酶切鉴定;4为PET32-rmtB质粒酶切鉴定。