《植物生理学报》 2015, 51(11): 1815-1820

植物谷胱甘肽转移酶在类黄酮累积中的作用

张亚真, 张芬, 王丽鸳, 韦康^*, 成浩^*

中国农业科学院茶叶研究所, 国家茶树改良中心, 农业部茶树生物学与资源利用重点实验室, 杭州310008

通信作者：韦；E-mail: weikang@tricaas.com, chenghao@tricaas.com；Tel: 0571-86650575, 0571-86653169

摘　要：

植物谷胱甘肽转移酶(GSTs)是一类广泛存在于植物中的多功能蛋白, 参与调节植物次生代谢、解毒和防御等。深入研究GSTs在类黄酮累积中的作用, 对于揭示植物类黄酮累积的调控机制具有重要意义。本文主要从GSTs的分类出发, 对近年来不同类别GSTs在类黄酮累积中的作用进行了综述。

关键词：植物; 谷胱甘肽转移酶; 类黄酮; 转运

收稿：2015-08-04   修定：2015-10-23

资助：现代农业(茶叶)产业技术体系(CARS-23)、国家自然科学基金项目(31470396)、浙江省自然科学基金项目(LY14C020001)。

Plant Glutathione S-Transferases: Roles in Flavonoid Accumulation

ZHANG Ya-Zhen, ZHANG Fen, WANG Li-Yuan, WEI Kang^*, CHENG Hao^*

Tea Research Institute, Chinese Academy of Agricultural Sciences, National Center for Tea Improvement, Key Laboratory of Tea Biology and Resources Utilization, Ministry of Agriculture, Hangzhou 310008, China

Corresponding author: WEI Kang; E-mail: weikang@tricaas.com, chenghao@tricaas.com; Tel: 0571-86650575, 0571-86653169

Abstract:

Glutathione S-transferases (GSTs) belong to a family of abundant and multifunctional enzymes participated in the regulation of secondary metabolism, detoxification and defenses. Extensive analysis of the roles of plant GSTs in flavonoid accumulation will provide deeper insights into the regulatory system of plant flavonoid. This paper reviews the recent advances in different GSTs involved in flavonoid accumulation from the point of view of classification and functional analysis, which will promote a better understanding of the underlying mechanism.

Key words: plant; glutathione S-transferases; flavonoids; transportation