《植物生理学报》 2018, 54(5): 709-717

TCP转录因子在植物发育和生物胁迫响应中的作用

冯雅岚, 熊瑛, 张均, 陈鲜妮, 郭静茹, 马超^*

河南科技大学农学院, 河南洛阳471023

通信作者：马；E-mail: machao840508@163.com

摘　要：

TCPs是一类植物特有的转录调控因子, 通过植物多样性进化来调节植物形态和结构, 并参与植物配子体发育、昼夜节律以及激素信号转导等许多重要的生命过程。本文综述了TCP的结构特征、生物学功能及调控机制等, 并结合当前研究现状展望了TCP未来的研究方向, 以期为进一步的相关研究和应用提供参考。

关键词：TCP转录因子; 结构特征; 生物学功能; 调控机制

收稿：2017-12-25   修定：2018-04-24

资助：国家自然科学基金(31401323和41601309)、河南省高等学校重点科研项目(18B210002)、河南科技大学基金(13480072和09001814)、河南科技大学学科提升振兴A计划项目(13660002)。

Role of TCP transcription factors in plant development and biotic stress responses

FENG Ya-Lan, XIONG Ying, ZHANG Jun, CHEN Xian-Ni, GUO Jing-Ru, MA Chao^*

College of Agriculture, Henan University of Science and Technology, Luoyang, Henan 471023, China

Corresponding author: MA Chao; E-mail: machao840508@163.com

Abstract:

TEOSINTE BRANCHED1/CYCLOIDEA/PROLIFERATING CELL FACTORS (TCPs) are the plant specific transcription factors, which regulate plant morphology and structure through the evolution of plant diversity, and are involved in many important life processes such as plant gamete development, circadian rhythms, and hormone signaling. Combining the current research status with the future research direction of TCP being prospected, this review summarizes the structure characteristic, biological function and regulatory mechanism of TCPs, in the hope of providing references for further research and utilization.

Key words: TCP transcription factor; structure characteristic; biological function; regulatory mechanism