了解AP2/ERF转录因子对植物各种非生物应激的反应和耐受性:综合性审查
Ziming Ma1,2,3, Lanjuan Hu1, Wenzhu Jiang1
1Jilin Provincial Engineering Laboratory of Plant Genetic Improvement, College of Plant Science, Jilin University, Changchun 130062, China.
International journal of molecular sciences
|January 23, 2024
概括
植物APETALA2/乙烯反应因子 (AP2/ERF) 转录因子调节对环境挑战的反应. 了解这些因素及其基因标可以提高植物的应激耐受性和产量.
科学领域:
- 植物生物学 植物生物学
- 分子生物学分子生物学
- 遗传学 遗传学 是一个
背景情况:
- 无生物应激显著影响植物的生长和发育.
- 植物拥有复杂的调节机制,以适应不利的环境条件.
- 转录因子家族是植物非生物应激反应的关键调节者.
研究的目的:
- 审查AP2/ERF转录因子的结构特征和分类.
- 探索AP2/ERFTFs在转录调节,蛋白相互作用和信号通路中的作用.
- 了解AP2/ERFTF如何调解植物对各种非生物压力的反应.
主要方法:
- 在非生物应激中对AP2/ERF转录因子的文献综述.
- 对AP2/ERF结构特征和分类的分析.
- 检查下游基因和受AP2/ERFTFs调节的信号通路.
主要成果:
- AP2/ERF TFs对于植物适应非生物压力至关重要.
- 这些因素通过荷尔蒙依赖和独立的途径调节基因表达.
- AP2/ERF TF与激素信号通路相互作用,形成跨调节网络.
- 它们激活应激基因,包括与酸和乙烯信号相关的基因.
结论:
- AP2/ERF转录因子是植物非生物应激耐受性的重要调节者.
- 进一步研究AP2/ERFTF及其目标可以阐明植物应激反应机制.
- 了解这些机制可以在压力较大的环境条件下提高作物产量.
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