期刊文献+

矮牵牛花色素苷合成途径中的关键酶及其转录调控 被引量:10

The Enzyme and Gene Transcription Regulation in the Biosynthesis Pathway of Anthocyanins in Petunia hybrida
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摘要 类黄酮化合物的生物合成途径是目前研究的最清楚的植物次生代谢途径之一,花色素苷的生物合成属于类黄酮化合物的分支途径,在一些模式植物上已经被清楚地阐明。本文综述了近年来对模式植物矮牵牛(Petunia hybrida)花色素苷合成途径的研究结果,重点阐述对矮牵牛中花色素苷生物合成途径、合成途径中的关键酶以及这些酶转录调控的研究进展,这些将有益于人们进一步利用基因工程的手段进行花卉的分子育种。 Biosynthesis pathway of anthocyanins is the branch pathway of flavonoids, which is one of secondary metabolism pathways that have been extensively studied in plant. In this mini review, the whole biosynthesis pathway of anthocyanins in Petunia hybrida will be introduced, key enzymes and transcription regulation are highlighted. This will be very important to the studying of flower color forming and breeding on new color flower by genetic engineering.
出处 《细胞生物学杂志》 CSCD 2009年第5期641-650,共10页 Chinese Journal of Cell Biology
关键词 矮牵牛 花色素苷合成相关基因 转录调控 Petunia hybrida anthocyanin biosynthetic genes transcription regulation
作者简介 通讯作者。Tel,Fax:029-87092262,E-mail:xuh73@163.com
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参考文献50

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