茄科植物WRKY转录因子的研究进展  

Research Progress of WRKY Transcription Factors in Solanaceae Plants

作　　者：李笑[1] 成玉富[1] 杨旭[1] 

机构地区：[1]扬州大学园艺与植物保护学院,江苏扬州225009

出　　处：《园艺学报》2017年第1期170-178,共9页Acta Horticulturae Sinica

基　　金：国家自然科学基金项目(31171954)

摘　　要：WRKY蛋白是植物中最大的具有重要作用的转录因子家族之一,通过特异性结合启动子区域的W-Box来调控基因的表达,其成员参与了茄科(Solanaceae)植物的生长、发育、代谢、生物和非生物胁迫响应和激素信号的转导等进程。综述茄科植物WRKY转录因子表达模式和在生物和非生物胁迫中调控作用的研究进展。Protein of WRKY family,one of the largest families of transcription factors,plays an important role in plant. WRKY proteins regulate genes by specifically binding to the W-Box in promoter regions. They are involved in developmental and metabolic processes,as well as in biotic,abiotic stress responses and hormone signal transduction in Solanaceae plants. This review paper discusses the research progresses of expression profile and regulation of in biotic,abiotic stress of WRKY factors in Solanaceae plants.

关 键 词：茄科植物 WRKY 转录因子 

分 类 号：S641[农业科学—蔬菜学]