辣椒红素的生物合成及代谢研究进展  

Research Progress on Biosynthesis and Metabolism of Capsanthin in Pepper(Capsicum annuum)

作　　者：毛立霞 魏小春[1] 原玉香[1] 段俊枝[3] 张晓伟[1] 姚秋菊[1] 

机构地区：[1]河南省农业科学院园艺研究所,郑州450002 [2]郑州大学生命科学学院,郑州450001 [3]河南省农业科学院农业与经济信息研究所,郑州450002

出　　处：《分子植物育种》2018年第1期115-122,共8页Molecular Plant Breeding

基　　金：国家大宗蔬菜产业技术体系豫北综合试验站项目(CARS-25-G-27);农业部黄淮地区(河南)蔬菜科学观测实验站(10205020)共同资助

摘　　要：近几年来,由于辣椒红素颜色鲜亮,易着色,保色期长,对人体无毒副作用等特点,在食品和化妆品行业被广泛使用,具有良好的发展前景。辣椒果皮色素母细胞的类囊体膜是合成辣椒红素的主要场所,而类胡萝卜素合成途径包括了合成辣椒红素的途径,许多基因在途径中起调控作用。IPI,GGPS,PSY,PDS,ZDS,LCYB,LCYE等基因是合成辣椒红素相关的基因。这些基因不仅在辣椒中合成辣椒红素,在其他植物生理过程中也起重要作用。该综述主要介绍了辣椒红素的合成途径和类胡萝卜素合成途径及这些基因在辣椒及其他植物中的研究进展,从而可以全面了解辣椒红素及相关基因在植物中的作用。In recen t years,the capsanthin has been widely use in food and cosmetics industry due to its bright color,easy coloring,long color retention,and non-toxic side effects on human body,with good prospects for development.The thylakoid membrane of pepper peel pigment cells is the main site for synthetic capsaicin,while the carotenoid synthesis pathway involves the synthesis of capsaicin,and many genes play a regulatory role in the pathway.The genes of IPP,GGPS,PSY,PDS,ZDS,LycB and LycE are involved in the synthesis of capsanthin.These genes not only synthesize capsaicin in the pepper,but also take important roles in physiological processes of other plants.This review mainly introduced the synthetic routes of capsaicin and carotenoid,and explored the research progress of these genes in pepper and other plants so as to fully understand the roles of capsanthin and related genes in plants.

关 键 词：辣椒红素 类胡萝卜素 合成途径 基因 

分 类 号：Q946[生物学—植物学]