14-3-3 proteins as a major hub for plant immunity.

IF 17.3 1区 生物学 Q1 PLANT SCIENCES Trends in Plant Science Pub Date : 2024-11-01 Epub Date: 2024-07-01 DOI:10.1016/j.tplants.2024.06.001
Arsheed H Sheikh, Iosif Zacharia, Naheed Tabassum, Heribert Hirt, Vardis Ntoukakis
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Abstract

14-3-3 proteins, ubiquitously present in eukaryotic cells, are regulatory proteins involved in a plethora of cellular processes. In plants, they have been studied in the context of metabolism, development, and stress responses. Recent studies have highlighted the pivotal role of 14-3-3 proteins in regulating plant immunity. The ability of 14-3-3 proteins to modulate immune responses is primarily attributed to their function as interaction hubs, mediating protein-protein interactions and thereby regulating the activity and overall function of their binding partners. Here, we shed light on how 14-3-3 proteins contribute to plant defense mechanisms, the implications of their interactions with components of plant immunity cascades, and the potential for leveraging this knowledge for crop improvement strategies.

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14-3-3 蛋白是植物免疫的主要枢纽。
14-3-3 蛋白是真核细胞中普遍存在的调节蛋白,参与了大量的细胞过程。在植物中,人们在新陈代谢、发育和应激反应方面对它们进行了研究。最近的研究强调了 14-3-3 蛋白在调节植物免疫方面的关键作用。14-3-3 蛋白调节免疫反应的能力主要归因于它们作为相互作用枢纽的功能,介导蛋白质与蛋白质之间的相互作用,从而调节其结合伙伴的活性和整体功能。在这里,我们将揭示 14-3-3 蛋白如何促进植物防御机制、它们与植物免疫级联组分相互作用的意义,以及利用这些知识改进作物战略的潜力。
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来源期刊
Trends in Plant Science
Trends in Plant Science 生物-植物科学
CiteScore
31.30
自引率
2.00%
发文量
196
审稿时长
6-12 weeks
期刊介绍: Trends in Plant Science is the primary monthly review journal in plant science, encompassing a wide range from molecular biology to ecology. It offers concise and accessible reviews and opinions on fundamental plant science topics, providing quick insights into current thinking and developments in plant biology. Geared towards researchers, students, and teachers, the articles are authoritative, authored by both established leaders in the field and emerging talents.
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