摘要
植物苯丙烷类化合物和人类生活密切相关,可用于生产医药、染料、农药、香料等。但是其生物合成也是非常复杂的过程,严格受到植物细胞内基因表达时间和空间的调控。该研究总结了植物苯丙烷类物质的生物合成途径及参与植物苯丙烷类物质合成调控的转录因子,重点阐述了MYB转录因子调控木质素的生物合成过程、R2R3 MYB转录因子调控黄酮醇及花青素的生物合成过程,并提出了植物苯丙烷类物质代谢研究存在的问题,以期为苯丙烷类化合物的研究和利用提供理论参考。
Phenylpropanoids of plants（flavonoids or anthocyanin）are closely related to human life,and can be used in the production of medicine,dye,pesticide,and perfumes.But the process of its biosynthesis is very complex,strictly regulated by temporal and spatial gene expression in plant cells.In this review the biosynthetic pathway and the transcription factors involved in the regulation of the synthesis of plant phenylpropanoids were summarized.The regulation of MYBtranscription factor in the lignin biosynthesis,and R2R3 MYBtranscription factors in the biosynthesis of flavonoids and anthocyanins biosynthesis were described in this paper.And the problems on the metabolism of phenylpropanoids in plants were put forward.The information was helpful for the research and utilization of phenylpropanoids in plants.
出处
《北方园艺》
CAS
北大核心
2015年第24期171-174,共4页
Northern Horticulture
基金
国家自然科学基金资助项目(31301802)
山东省教育厅自然科学基金资助项目(ZR2011CL010)
