生物技术进展 ›› 2024, Vol. 14 ›› Issue (6): 973-979.DOI: 10.19586/j.2095-2341.2024.0091

• 进展评述 • 上一篇    下一篇

植物绿原酸生物合成研究进展

夏琳1(), 徐向丽2, 王雪云2, 杨军1, 武明珠1, 宋卫武2()   

  1. 1.中国烟草总公司郑州烟草研究院,郑州 450001
    2.湖南中烟工业有限责任公司,长沙 410000
  • 收稿日期:2024-04-28 接受日期:2024-06-20 出版日期:2024-11-25 发布日期:2024-12-27
  • 通讯作者: 宋卫武
  • 作者简介:夏琳 E-mail:x504107743@163.com
  • 基金资助:
    湖南中烟工业有限责任公司科技项目(KY2023YC0007)

Research Progress on the Biosynthesis of Chlorogenic Acid in Plant

Lin XIA1(), Xiangli XU2, Xueyun WANG2, Jun YANG1, Mingzhu WU1, Weiwu SONG2()   

  1. 1.Zhengzhou Tobacco Research Institute of China National Tobacco Corporation,Zhengzhou 450001,China
    2.China Tobacco Hunan Industrial Co. ,Ltd. ,Changsha 410000,China
  • Received:2024-04-28 Accepted:2024-06-20 Online:2024-11-25 Published:2024-12-27
  • Contact: Weiwu SONG

摘要:

绿原酸(chlorogenic acid, CGA)是一种广泛存在于植物中的酚酸类化合物,其主要来源于咖啡、茶叶、水果和蔬菜等。绿原酸在植物生长发育、抗病虫害、抗寒等方面具有重要作用。绿原酸经苯丙氨酸代谢途径合成,但是其合成及调控的分子机制目前尚不十分清楚。总结分析了绿原酸生物合成途径关键限速酶及转录因子、影响其含量的生物与非生物因素及应用前景,旨在为今后植物中绿原酸的合成调控提供理论支持及靶标基因。

关键词: 烟草, 绿原酸, 生物合成途径, 关键酶, 转录因子, 合成调控

Abstract:

Chlorogenic acid (CGA) is a common phenolic compound found in plants, primarily sourced from coffee, tea, fruits, and vegetables. Although chlorogenic acid is synthesized via the phenylalanine metabolic pathway, its synthesis and regulatory mechanisms remain largely unclear. This review summarized key rate-limiting enzymes and transcription factors involved in chlorogenic acid biosynthesis, examines biological and non-biological factors affecting its content, and aimed to provide theoretical support and target genes for future regulation of chlorogenic acid synthesis in plants.

Key words: tobacco, chlorogenic acid, biosynthetic pathways, key enzymes, transcription factors, synthetic regulation

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