SBLR promoter activity was determined by fluorimetric GUS assays and histochemical analyses, and the results demonstrated the cis-element regulatory of SBLR promoter was concentrated in the region -345 to -269.
通过GUS酶活性检测和组织化学分析,证明影响其花粉特异性的顺式作用元件可能存在于-345~-269之间。
参考来源 - 马铃薯(Solanum tuberosum L.)花粉特异表达基因SBLR的克隆、分析及对玉米的遗传转化·2,447,543篇论文数据,部分数据来源于NoteExpress
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