category
PNAS
date
Feb 20, 2026
slug
status
Published
summary
发现RNF123通过催化NEK7的K63连接泛素化修饰抑制NLRP3炎症小体组装,揭示了该蛋白在炎症调控中的新机制,并阐明其与克罗恩病的病理关联。
tags
蛋白质组学
核酸蛋白工具酶
type
Post
📄 原文题目
The Crohn’s disease–related RNF123 prevents NLRP3 inflammasome assembly by catalyzing unanchored K63-linked ubiquitination on NEK7
🔗 原文链接
💡 AI 核心解读
发现RNF123通过催化NEK7的K63连接泛素化修饰抑制NLRP3炎症小体组装,揭示了该蛋白在炎症调控中的新机制,并阐明其与克罗恩病的病理关联。
📝 英文原版摘要
Proceedings of the National Academy of Sciences, Volume 123, Issue 8, February 2026. <br />SignificanceInflammation is a double-edged sword. A moderate inflammatory response is vital for maintaining immune homeostasis, yet excessive inflammation underlies many human diseases. We uncovered RNF123 as a natural brake on the NLRP3 inflammasome-the ...
- 作者:NotionNext
- 链接:https://tangly1024.com/article/31348bd6-1f96-81c1-b376-cf08a6c616cd
- 声明:本文采用 CC BY-NC-SA 4.0 许可协议,转载请注明出处。
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