category
Nature Catalysis
date
Feb 23, 2026
slug
status
Published
summary
首次解析磺酰胺合成酶SbzM的三维结构,阐明其镍离子依赖的催化机制,揭示了天然产物中磺酰胺基团的生物合成路径。
tags
蛋白质组学
type
Post

📄 原文题目

Structure–function and mechanistic analyses of nickel-dependent sulfonamide synthase

🔗 原文链接

💡 AI 核心解读

首次解析磺酰胺合成酶SbzM的三维结构,阐明其镍离子依赖的催化机制,揭示了天然产物中磺酰胺基团的生物合成路径。

📝 英文原版摘要

<p>Nature Catalysis, Published online: 23 February 2026; <a href="https://www.nature.com/articles/s41929-026-01493-z">doi:10.1038/s41929-026-01493-z</a></p>Despite its importance in medicinal chemistry, the sulfonamide functional group is rare in natural products and its biosynthesis is poorly understood. This study reveals the structure and mechanism of SbzM, a sulfonamide synthase essential for altemicidin biosynthesis.
基因工程猪模型的单核转录组学揭示小胶质细胞与T细胞相互作用驱动亨廷顿病神经退行性变硫醇盐类物质在氧化还原化学生物学中的多方面作用
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