十字花科黑腐病菌中转录因子HpaR1与Clp调控一个糖苷水解酶基因表达的分析
刘国芳, 任沛东, 叶文新, 陆光涛

Analysis of transcriptional regulators HpaR1 and Clp regulating the expression of glycoside hydrolase-encoding gene in the Xanthomonas campestris pv. campestris
Liu Guofang, Ren Peidong, Ye Wenxin, Lu Guangtao
图1 HpaR1、Clp与ghy基因启动子区结合
A:HpaR1与ghy基因启动子区结合的体外EMSA实验。B:Clp与ghy基因启动子区结合的体外EMSA实验。C:HpaR1、Clp与ghy基因启动子区结合的体内ChIP实验。PCR检测洗脱DNA。1:8004/pLAFR3总DNA;2:8004/pLAFR3 input对照;3:ΔhpaR1/pL3-HpaR1::3×Flag input对照;4:Δclp/pL3-Clp::3×Flag input对照;5:8004/pLAFR3洗脱DNA;6:ΔhpaR1/pL3-HpaR1::3×Flag洗脱DNA;7:Δclp/pL3-Clp::3×Flag洗脱DNA;8:ddH2O。
Fig. 1 Binding of HpaR1, Clp to ghy promoter region