生物技术通报 ›› 2015, Vol. 31 ›› Issue (6): 13-19.doi: 10.13560/j.cnki.biotech.bull.1985.2015.06.002

• 综述与专论 • 上一篇    下一篇

转录因子在茄科植物中的研究进展

安礼渝1 王志敏1 汤青林1 王永清2 杨洋2 田时炳2 宋明1   

  1. 1.西南大学园艺园林学院 南方山地园艺学教育部重点实验室 重庆市蔬菜学重点实验室,重庆 400715;2.重庆市农业科学院蔬菜花卉所,重庆 400055
  • 收稿日期:2014-09-18 出版日期:2015-06-19 发布日期:2015-06-20
  • 作者简介:安礼渝,硕士研究生,研究方向:蔬菜遗传育种与生物技术;E-mail:anliyu0828@163.com;
  • 基金资助:
    中央高校基本科研业务费专项(XDJK2014C092),国家农业部“大宗蔬菜产业技术体系项目(ARS-25-13C1),重庆市自然科学基金重点项目(CSTC,2011BA1032)

Research Progress of Transcription Factors in Solanaceae Plants

An Liyu1, Wang Zhimin1, Tang Qinglin1, Wang Yongqing2, Yang Yang2, Tian Shibing2, Song Ming1   

  1. 1. College of Horticulture and Landscape Architecture,Southwest University,Key Laboratory of Horticulture Science for Southern Mountainous Regions of Ministry of Education,Chongqing Key Laboratory of Olericulture,Chongqing 400715;2. Institute of Vegetables and Flowers,Chongqing Academy of Agricultural Sciences,Chongqing 400055
  • Received:2014-09-18 Published:2015-06-19 Online:2015-06-20

摘要: 转录因子是能与真核基因启动子区域特异性相互作用的DNA结合蛋白,通过它们之间或与其他相关蛋白之间的相互作用,能够激活或抑制其转录。茄科(Solanaceae)植物的整个发育进程(营养生长、生殖生长及对于外界环境的响应等)几乎都有转录因子的参与。综述了植物中最主要的几个转录因子家族MYBNACWRKYMADSAP2/ERF在茄科植物中的研究进展,以期为茄科植物的研究和利用提供参考。

关键词: 转录因子, 茄科植物, 基因表达

Abstract: Transcription factors are of DNA-binding proteins which can interact with eukaryotic gene promoter regions, specifically activate or inhibit gene’s transcription by interacting with other proteins or between them. Transcription factors are almost involved in the entire development process of Solanaceae(vegetative growth, reproductive growth and response to the external environment, etc). The research progress of several main transcription factor families such as MYB, NAC, WRKY, MADS and AP2/ERF in Solanaceae plants were reviewed, which is expected to provide a reference for the research and utilization of Solanaceae plants.

Key words: transcription factors, Solanaceae plants, gene expression