植物学报 ›› 2011, Vol. 46 ›› Issue (6): 606-616.DOI: 10.3724/SP.J.1259.2011.00606

• 特邀综述 • 上一篇    下一篇

泛素连接酶E3介导的植物干旱胁迫反应

宁约瑟1,2, 王国梁1, 谢旗2*   

  1. 1湖南农业大学湖南省作物种质创新与资源利用重点实验室, 长沙 410128
    2中国科学院遗传与发育生物学研究所, 国家植物基因研究中心, 植物基因组学国家重点实验室, 北京 100101
  • 收稿日期:2011-05-16 修回日期:2011-06-24 出版日期:2011-11-01 发布日期:2011-11-18
  • 通讯作者: 谢旗
  • 基金资助:

    国家自然科学基金青年基金项目;973计划

E3 Ubiquitin Ligase-mediated Drought Responses in Plants

Yuese Ning1,2, Guoliang Wang1, Qi Xie2*   

  1. 1Hunan Provincial Key Laboratory of Crop Germplasm Innovation and Utilization, Hunan Agricultural University, Changsha 410128, China;

    2State Key Laboratory of Plant Genomics, National Center for Plant Gene Research, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China
  • Received:2011-05-16 Revised:2011-06-24 Online:2011-11-01 Published:2011-11-18
  • Contact: Qi Xie

摘要: 干旱胁迫严重影响农作物的产量和质量, 制约全球的农业生产。泛素连接酶E3是一个种类繁多的大家族, 涉及对植物生长发育和逆境胁迫响应等过程中关键步骤的控制。该文概述了植物干旱胁迫的调控机制和植物的泛素连接酶E3, 并着重阐述了泛素连接酶E3介导的植物干旱胁迫反应及其作用机制

Abstract: Drought stress seriously affects crop yield and quality and constrains global agricultural production. E3 ubiquitin ligases are a large family with wide variety and are involved in many important biological processes in plants. In this paper, we summarize the drought stress regulation mechanism, plant ubiquitin ligase E3, and describe the ubiquitin ligase E3 response to plant drought stress and its mechanisms.