蓝光、紫外光的受体及其对CHS表达诱导的研究  

Photoreceptors of Ultraviolet Light and Blue Light and Induction of CHS Expression

作　　者：王曼[1] 王小菁[1] 

机构地区：[1]华南师范大学生物系

出　　处：《植物学通报》2002年第3期265-271,共7页Chinese Bulletin of Botany

基　　金：教育部高等学校骨干教师资助计划;教育部资助优秀年轻教师基金;教育部回国人员科研启动基金;广东省自然科学基金 ( 980 0 3 5和 0 0 3 0 62 )

摘　　要：植物在进化过程中形成了对环境信号反应的能力 ,光是植物生长发育中的一个重要的环境信号。综述了蓝光、紫外光的受体及蓝光、紫外光对编码植物类黄酮合成中的一个重要的限速酶———苯基苯乙烯酮合酶基因CHS的诱导作用 。Plants have evolved the capacity responding to a wide range of environmental signals, one of the most important of which is light. Ultraviolet light and blue light play an important role in the development of plants. The purpose of this article is to review the studies on ultraviolet light and blue light receptors, and the effect of ultraviolet light and blue light on expression of CHS, the gene encoding chalcone synthase (CHS) which acts in the first committed step in the flavonoid biosynthesis pathway. The possible components in the signal transduction are introduced as well.

关 键 词：蓝光 紫外光 受体 CHS 表达 诱导 信号转导 

分 类 号：Q945[生物学—植物学]