category
PNAS
date
Mar 17, 2026
slug
status
Published
summary
通过基因组分析发现真核生物的植烷醇合成核心基因集源自粘细菌的水平基因转移,揭示了这一关键膜脂代谢途径的进化起源机制,解决了其在真核生物中分布不均的进化谜题。
tags
蛋白质进化
type
Post

📄 原文题目

Origin of eukaryotic plasmalogen biosynthesis by horizontal gene transfer from myxobacteria

🔗 原文链接

💡 AI 核心解读

通过基因组分析发现真核生物的植烷醇合成核心基因集源自粘细菌的水平基因转移,揭示了这一关键膜脂代谢途径的进化起源机制,解决了其在真核生物中分布不均的进化谜题。

📝 英文原版摘要

Proceedings of the National Academy of Sciences, Volume 123, Issue 12, March 2026. <br />SignificancePlasmalogens are important membrane lipids in animals, yet their evolutionary origin has remained a puzzle due to their patchy distribution across the eukaryotic tree. We found that the core set of genes required for aerobic plasmalogen ...
探索细菌染色体分离的能量景观ATP13A2通过调节线粒体稳态抑制巨噬细胞NLRP3炎症小体激活以抑制神经退行性变
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