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园艺学报 ›› 2021, Vol. 48 ›› Issue (4): 613-631.doi: 10.16420/j.issn.0513-353x.2020-0473

• 综述 •    下一篇

CAMTA/SR在植物生长发育及其逆境响应中的作用

谷家茂, 王晨扬, 王峰, 齐明芳, 刘玉凤(), 李天来   

  1. 沈阳农业大学园艺学院,设施园艺省部共建教育部重点实验室,北方园艺设施设计与应用技术国家地方联合工程研究中心(辽宁),沈阳 110866
  • 收稿日期:2020-07-05 出版日期:2021-04-25 发布日期:2021-04-29
  • 通讯作者: 刘玉凤 E-mail:yufengliu@syau.edu.cn
  • 基金资助:
    国家自然科学基金项目(31772356);国家现代农业产业体系建设专项资金项目(CARS-25)

Roles of CAMTA/SR in Plant Growth and Development and Stress Response

GU Jiamao, WANG Chenyang, WANG Feng, QI Mingfang, LIU Yufeng(), LI Tianlai   

  1. Key Laboratory of Protected Horticulture of Education Ministry and Liaoning Province,National & Local joint Engineering Research Center of Northern Horticultural Facilities Design & Application Technology(Liaoning),College of Horticulture,Shenyang Agricultural University,Shenyang 110866,China
  • Received:2020-07-05 Online:2021-04-25 Published:2021-04-29
  • Contact: LIU Yufeng E-mail:yufengliu@syau.edu.cn

摘要:

钙调素结合转录因子CAMTA(calmodulin-binding transcription activators)是一种广泛存在于植物体中并且可以与钙调素(calmodulin,CaM)结合的转录因子家族,因其对多种信号有响应所以又叫SR(signal-responsive genes)。该家族在植物生长发育及对逆境的响应中发挥着重要作用。就CAMTA/SR的发现、结构及在生长发育和逆境下的作用进行总结,以期为今后CAMTA/SR的研究提供参考。

关键词: CAMTA/SR, CaM, 生长发育, 逆境胁迫

Abstract:

Calmodulin-binding transcription activators(CAMTA)are a family of transcription factors that widely exist in plants and can be combined with calmodulin(CaM),they are also called SRs because they are respond to a variety of signals. They play an important role in growth and development as well as in response to stress. In this paper,we summarized the discovery process,structure,and roles of CAMTA/SR in growth and under stress,in order to provide reference for future research on CAMTA/SR.

Key words: CAMTA/SR, CaM, growth and development, stress

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