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Updated: Sep 19, 2025

Characterization of a Pathogenic Escherichia coli Strain Derived from Oreochromis spp. Farms Using Whole-Genome Sequencing
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在Enterococcus faecium中对外来DNA防御机制进行比较和功能基因组分析

Alexandra L Krause1, Louise M Judd1,2, Ryan Wick1,2

  • 1Department of Microbiology and Immunology, The University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia.

Microbiology spectrum
|June 18, 2025
PubMed
概括

这项研究调查了Enterococcus faecium中的DNA吸收障碍,发现尽管限制修饰系统完好无损,但大多数菌株缺乏DNA甲基化. 反限制蛋白ArdA没有影响外来DNA的吸收,这表明未知因素控制了这个过程.

关键词:
DNA 防御机制的防御机制肠球菌 (Enterococcus faecium) 是一个有毒的菌株.基因组学就是基因组学.这就是HSDS的意思.限制修改系统的限制修改系统

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