植物转录因子TIFY家族蛋白结构和功能的研究进展  

Progress of the Structural and Functional Analysis of Plant Transcription Factor TIFY Protein Family

作　　者：杨锐佳 张中保[1] 吴忠义[1] YANG Rui-jia;ZHANG Zhong-bao;WU Zhong-yi(Beijing Agro Biotechnology Research Center,Beijing Academy of Agriculture and Forestry Sciences,Beijing 100097;College of Life Sciences,Capital Normal University,Beijing 100048)

机构地区：[1]北京市农林科学院北京农业生物技术研究中心,北京100097 [2]首都师范大学生命科学学院,北京100048

出　　处：《生物技术通报》2020年第12期121-128,共8页Biotechnology Bulletin

基　　金：北京市农林科学院创新能力建设专项(KJCX20200205,KJCX20200407)。

摘　　要：TIFY蛋白是植物中一类特异性转录因子。根据其保守结构域的不同可分为4个亚家族:TIFY、JAZ、ZML和PPD。通过回顾近年研究成果,从TIFY蛋白的结构、分布及在调控植物的生长发育,响应各种逆境胁迫和不同激素信号等方面的生物学功能进行综述,旨在为TIFY蛋白家族的深入研究与利用奠定理论基础。The TIFY protein is a kind of plant-specific transcription factor in many plants.Depending on its conservative domain,it can be classified into four subfamilies:TIFY,JAZ,ZML,and PPD.Here,we reviewed the research progress on the structure,distribution,and biological function of TIFY protein in regulating the growth and development of plants,responding to various stresses and different hormone signals,aiming to lay a theoretical foundation for in-depth research and utilization of TIFY protein family.

关 键 词：TIFY 转录因子 信号转导 生长发育 逆境胁迫 

分 类 号：Q943.2[生物学—植物学]