植物促分裂原活化蛋白激酶(MAPK)的研究进展  

作　　者：白雪梅[1] 

机构地区：[1]内蒙古化工职业学院,内蒙古呼和浩特010010

出　　处：《内蒙古石油化工》2011年第2期48-51,共4页Inner Mongolia Petrochemical Industry

摘　　要：植物促分裂原活化蛋白激酶(mitogen-activated protein kinase,MAPK)是一类存在于各种真核生物体中的丝氨酸/苏氨酸型蛋白激酶。它与其它一些信号分子组成MAPK级联信号通路,接受外界刺激信号,将信号传入细胞内,影响特定基因的表达,从而在植物的生长、发育、分化和凋亡等多方面起着重要的作用。而它的作用也受到不同因子的凋节。本文就植物中MAPK的基本组成、分类和功能的最新进展作了综述。Plant Mitogion-activated protein kinase(MAPK) is a kind of protein kinase exist in all eukaryotic organisms with serine/threonine type.It with some other signal molecule consisting MAPK cascade signaling pathways,accept outside stimulation signal signal afferent within cells,affect specific gene expression,and in plant growth,development,differentiation and apoptosis aspects of play an important role.But its role is also affected by different factors conditioning section.In this paper MAPK plants in the basic composition,classification and function of the latest were reviewed.

关 键 词：MAPK 信号转导 功能 

分 类 号：Q51[生物学—生物化学] Q945.3