植物MAPK信号转导通路研究进展  

Research Progress of MAPK Signal Transduction Pathway in Plants

作　　者：王利美 林丹 翟晓巧[2] Wang Limei;Lin Dan;Zhai Xiaoqiao(Institute of Paulownia,Henan Agricultural University,Zhengzhou 450002,China;Henan Province Academy of forestry,Zhengzhou 450008,China)

机构地区：[1]河南农业大学泡桐研究所,郑州450002 [2]河南省林业科学研究院,郑州450008

出　　处：《河南林业科技》2019年第3期17-20,共4页Journal of Henan Forestry Science and Technology

基　　金：河南省科技创新杰出创新人才计划项目,项目编号:174200510001

摘　　要：丝裂原活化蛋白激酶(MAPK)信号转导通路由高度保守的丝/苏氨酸蛋白激酶MAPKKK、MAPKK和MAPK组成,广泛存在于真核生物体内。近年来研究表明,在植物中,该信号转导通路通过其3个组分将胞外信号经细胞膜上的受体传递至下游应答因子,在个体生长发育及防御反应PTI及ETI中发挥重要作用。对MAPK在植物中的研究做简要概述,旨在为今后MAPK信号转导通路的研究提供参考依据。Mitogen activated protein kinase (MAPK) signal transduction pathway is composed of highly conserved serine/threonine protein kinases: MAPKKK, MAPKK and MAPK, which is widely found in all eukaryotes. Recent studies have shown that this pathway plays an important role in growth and development as well as in the defense response of PTI and ETI in plants. In this paper, the study of MAPK is briefly summarized in order to provide reference for the future study of MAPK signal transduction pathway in plants.

关 键 词：丝裂原活化蛋白激酶 MAPK信号转导通路 生长发育 PTI ETI 

分 类 号：Q945.8[农业科学—植物病理学]