水解作用在感知和降解植物激素绞股蓝内酯中的作用。

IF 11.6 1区生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY

Trends in Biochemical Sciences Pub Date : 2024-10-08 DOI:10.1016/j.tibs.2024.09.006

Kawthar F Alashoor, Jian You Wang, Salim Al-Babili

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引用次数: 0

摘要

硬脂内酯（SLs）在植物体内具有多种功能。α/β-水解酶超家族的不同成员以不同的速率结合和水解 SLs，以传递其信号或维持 SL 的平衡。Palayam 等人最近对 SL 降解羧基酯酶（CXEs）的研究揭示了决定 SL 水解机制、效率和生物功能的结构要素。

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The role of hydrolysis in perceiving and degrading the plant hormone strigolactones.

Strigolactones (SLs) perform versatile functions in plants. The different members of the α/β-hydrolase superfamily bind and hydrolyze SLs at varying rates to transduce their signal or maintain SL homeostasis. Recent work by Palayam et al. on SL-degrading carboxylesterases (CXEs) uncovers structural elements that determine the mechanism, efficiency of SL hydrolysis, and biological functions.

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来源期刊

Trends in Biochemical Sciences 生物-生化与分子生物学

CiteScore

22.90

自引率

0.70%

发文量

148

审稿时长

6-12 weeks

期刊介绍： For over 40 years, Trends in Biochemical Sciences (TIBS) has been a leading publication keeping readers informed about recent advances in all areas of biochemistry and molecular biology. Through monthly, peer-reviewed issues, TIBS covers a wide range of topics, from traditional subjects like protein structure and function to emerging areas in signaling and metabolism. Articles are curated by the Editor and authored by top researchers in their fields, with a focus on moving beyond simple literature summaries to providing novel insights and perspectives. Each issue primarily features concise and timely Reviews and Opinions, supplemented by shorter articles including Spotlights, Forums, and Technology of the Month, as well as impactful pieces like Science & Society and Scientific Life articles.