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4 5ʹ-RACE确定ghy基因转录起始位点以及启动子区-35区、-10区
TIS:ghy基因启动子的转录起始位点(+1);矩形框标出的序列分别是ghy基因启动子区的-10区(TTGAAC)、-35区(TGCGCG);CBS(Clp binding site):Clp与ghy基因启动子区的结合序列;HBS (HpaR1 binding site):HpaR1与ghy基因启动子区的结合序列。
Fig. 4 Determination of the transcription initiation site and -35, -10 promoter regions of ghy by 5ʹ-RACE