通过基因激活蛋白激酶调节植物特种代谢的调节
Yan Zhou1, Sanjay Kumar Singh1, Barunava Patra1
1Department of Plant and Soil Sciences and Kentucky Tobacco Research and Development Center, University of Kentucky, Lexington, KY 40546, USA.
Journal of experimental botany
|September 21, 2024
概括
线素激活蛋白激酶 (MAPKs) 调节植物中专门的代谢物生物合成. 本综述详细介绍了了解MAPK介导的关键植物化合物如黄和类化合物的控制方面的最新进展.
科学领域:
- 植物生物学 植物生物学
- 生物化学 生物化学
- 代谢学 代谢学 代谢学
背景情况:
- 专门代谢物 (SMs) 对于植物的适应和防御至关重要.
- 蛋白质酸化,特别是由基激活蛋白激酶 (MAPKs) 进行的酸化,是植物的一个关键的调节机制.
- 虽然已知MAPK在生长和免疫中的作用,但它们在SM生物合成中的参与是一个新兴的领域.
研究的目的:
- 为 MAPK 中介调节植物特种新陈代谢的近期进展提供全面的回顾.
- 突出MAPKs在各种SMs的生物合成中的作用.
- 为了将MAPK调节与其他蛋白质激酶进行比较.
主要方法:
- 文献综述侧重于最近的研究 (过去几年).
- 对植物中MAPK信号通路的研究分析.
- 通过MAPK和其他蛋白质激酶调节的SM生物合成信息的合成.
主要成果:
- MAPKs显著调节了烯类 (黄类,素),类 (素),类 (尼古丁) 和含有N/S的SMs (素) 的生物合成.
- 讨论了MAPK规范的SM途径的具体例子.
- 其他蛋白质激酶,包括与SNF相关的蛋白质激酶 (SnRKs) 和依赖的蛋白质激酶 (CPKs),也起着调节作用.
结论:
- MAPK信号传递是植物中各种专门的代谢物生物合成途径的关键调节者.
- 了解这些途径可以了解植物应激反应和代谢工程.
- 未来的研究应该进一步阐明在SM生产中蛋白质激酶调节的复杂网络.
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