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中国农学通报 ›› 2015, Vol. 31 ›› Issue (10): 246-250.doi: 10.11924/j.issn.1000-6850.casb14120001

所属专题: 生物技术

• 生物技术科学 • 上一篇    下一篇

乙醇脱氢酶基因家族在植物抵抗非生物胁迫过程中的作用研究进展

张计育,王 刚,黄胜男,宣继萍,贾晓东,郭忠仁   

  1. (江苏省中国科学院植物研究所,南京 210014)
  • 收稿日期:2014-12-01 修回日期:2015-03-17 接受日期:2015-01-23 出版日期:2015-05-05 发布日期:2015-05-05
  • 通讯作者: 郭忠仁
  • 基金资助:
    江苏省自然科学基金项目“猕猴桃响应涝害胁迫的转录组分析及其相关基因的功能研究”(BK20140760);国家自然科学基金项目“猕猴桃NPR1类似基因家族成员的克隆与抗病功能解析”(31401854)。

Functions of Alcohol Dehydrogenase Family in Abiotic Stress Responses in Plants

Zhang Jiyu, Wang Gang, Huang Shengnan, Xuan Jiping, Jia Xiaodong, Guo Zhongren   

  1. (Institute of Botany, Jiangsu Province and the Chinese Academy of Sciences, Nanjing 210014)Abstract: Alcohol dehydrogenase (ADH) is highly conserved across species, from prokaryotes to fungi, plants, and animals. In this paper, the author summarized the distribution of ADH gene family, ADH protein structure, the role of ADH genes in resistance to waterlogging, chilling, and drought stress in plants, and ADH genes involvement in the anaerobic fermentation. Finally, the problems of study about ADH genes at the present stage were proposed, and the prospects were predicted as well.
  • Received:2014-12-01 Revised:2015-03-17 Accepted:2015-01-23 Online:2015-05-05 Published:2015-05-05

摘要: 乙醇脱氢酶基因(ADH)在各物种中是高度保守的,包括原核生物、真菌、植物和动物。本研究系统综述了ADH基因家族的分布,ADH蛋白的结构、ADH基因在抵抗涝害、冷害、干旱和盐害胁迫中的作用以及参与的植物厌氧发酵途径。本研究提出了植物ADH基因现阶段研究中存在的问题,并对其研究前景进行了展望。

关键词: 紫甘薯, 紫甘薯, 组织培养, 外植体, 培养基

Abstract: Alcohol dehydrogenase (ADH) is highly conserved across species, from prokaryotes to fungi, plants, and animals. In this paper, the author summarized the distribution of ADH gene family, ADH protein structure, the role of ADH genes in resistance to waterlogging, chilling, and drought stress in plants, and join in the anaerobic fermentation. Finally, the problems of study about ADH genes at the present stage were proposed, and the prospects were predicted as well.