Flagellar evolution and flagella-independent motility in Actinobacteria.

IF 14 1区生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY

Trends in Microbiology Pub Date : 2024-11-01 Epub Date: 2024-08-16 DOI:10.1016/j.tim.2024.07.010

Yuanyuan Chen, Siqi Zhu, Fan Liu, Beile Gao

引用次数: 0

Abstract

Actinobacterial species are mostly thought to be nonmotile. Recent studies have revealed the degenerate evolution of flagella in this phylum and different flagellar rod compositions from the classical model. Moreover, flagella-independent motility by various means has been reported in Streptomyces spp. and Mycobacterium spp., but the underlying mechanisms remain elusive.

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放线菌的鞭毛进化和不依赖鞭毛的运动。

放线菌物种大多被认为是不运动的。最近的研究发现，该门类的鞭毛退化进化，鞭毛杆的组成与经典模型不同。此外，在链霉菌属（Streptomyces spp.）和分枝杆菌属（Mycobacterium spp.）中，也有报道称它们通过各种方法实现了不依赖鞭毛的运动，但其基本机制仍然难以捉摸。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Trends in Microbiology 生物-生化与分子生物学

CiteScore

25.30

自引率

0.60%

发文量

193

审稿时长

6-12 weeks

期刊介绍： Trends in Microbiology serves as a comprehensive, multidisciplinary forum for discussing various aspects of microbiology, spanning cell biology, immunology, genetics, evolution, virology, bacteriology, protozoology, and mycology. In the rapidly evolving field of microbiology, technological advancements, especially in genome sequencing, impact prokaryote biology from pathogens to extremophiles, influencing developments in drugs, vaccines, and industrial enzyme research.