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园艺学报 ›› 2023, Vol. 50 ›› Issue (3): 669-684.doi: 10.16420/j.issn.0513-353x.2021-1187

• 综述 • 上一篇    下一篇

辣椒红色素及其生物合成的分子机理研究进展

雷建军1,2,3,*(), 朱张生2,3, 陈长明2,3, 陈国菊2,3, 曹必好2,3, 郑婕1, 吴昊1, 肖艳辉1, 邱正坤1,3, 颜爽爽2,3   

  1. 1韶关学院英东生物与农业学院,广东韶关 512005
    2华南农业大学园艺学院,农业农村部华南地区园艺作物生物学与种质创制重点实验室,广州 510642
    3广东省岭南现代农业实验室,广州 510642
  • 收稿日期:2022-08-11 修回日期:2022-09-26 出版日期:2023-03-25 发布日期:2023-04-03
  • 通讯作者: *(E-mail:jjlei@scau.edu.cn
  • 基金资助:
    国家自然科学基金项目(32072580);国家自然科学基金项目(32070331);国家科技部重大专项(2018YFD1000800)

Research Progress on Pepper Main Red Pigments and Their Molecular Mechanisms of Biosynthesis

LEI Jianjun1,2,3,*(), ZHU Zhangsheng2,3, CHEN Changming2,3, CHEN Guoju2,3, CAO Bihao2,3, ZHENG Jie1, WU Hao1, XIAO Yanhui1, QIU Zhengkun1,3, YAN Shuangshuang2,3   

  1. 1Henry Fok School of Food Science and Engineering,Shaoguan University,Shaoguan,Guangdong 512005, China
    2Key Laboratory of Biology and Genetic Improvement of Horticultural Crops(South China),Ministry of Agriculture and Rural Affairs,College of Horticulture,South China Agricultural University,Guangzhou 510642,China
    3Guangdong Laboratory for Lingnan Morden Agriculture,Guangzhou 510642,China
  • Received:2022-08-11 Revised:2022-09-26 Online:2023-03-25 Published:2023-04-03
  • Contact: *(E-mail:jjlei@scau.edu.cn

摘要:

辣椒红色素包括辣椒红素和辣椒玉红素,是类胡萝卜素生物合成途径的后期产物,是红色辣椒成熟果实品质的重要组成部分,并具有广泛的应用价值。近年来辣椒红色素及其生物合成的分子生物学机理研究取得了重要进展。本文中较系统地介绍了辣椒红色素的作用、影响因素、分子标记、基因定位、基因表达、生物合成路径、结构基因的功能鉴定、生物合成和降解、储存调控、利用基因工程技术进行生物生产等方面的研究进展。

关键词: 辣椒, 辣椒红素, 辣椒玉红素, 生物合成, 分子机理, 保健功能

Abstract:

Main pepper red pigments include capsanthin and capsorubin,which are the late products of carotenoids biosynthesis pathway. They are important components of the ripe fruit quality of red pepper,and have a wide range of applications. In recent years,important progress has been achieved in the health-promoting function of pepper red pigments and their molecular mechanism of metabolism. This article systematically introduces the pepper red pigments’ utilization as food additive,health-care and medicine resources,factors affecting the content,the related molecular markers,gene locations,biosynthesis pathways,functional characterization of the structural genes,and the regulation of their biosynthesis-biodegradation and storage. At the end the production of pepper red pigments in other organisms using genetic engineering technologies were summarized.

Key words: pepper, capsanthin, capsorubin, biosynthesis, molecular mechanism, health-promoting function

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