植物蛋白磷酸酶及其在植物抗逆中的作用

Protein Phosphatases and Their Functions in Plant Response to Environmental Stress

随着多种蛋白磷酸酶在植物中的发现 ,可逆磷酸化作用在植物各种生理活动中的研究有许多重要的进展。本文概述了蛋白磷酸酶的类型与特点 ,并着重介绍近年来植物中多种磷酸酶的活性、基因、蛋白等各个水平上的鉴定工作。

With the discovery of many types of protein phosphatases in plants, recent advances has also been made in elucidating the functions of protein phosphatases modulating plant's cellular processes. In this paper, the authors present a brief outline of the types and the traits of protein phosphatases, review the progress in identifying and characterizing protein phosphatases, and discuss in detail the protein phosphatase's roles in many environmental stress events.