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Article

Influence of uvrA, recJ and recN gene mutations on nucleoid reorganization in UV-treated Escherichia coli cells.

FEMS microbiology letters - 1 Jun 2018

Estévez Castro Carlos Felipe, Serment-Guerrero Jorge Humberto, Fuentes Jorge Luis

Abstract excerpt

Exposure to ultraviolet (UV) radiation blocks DNA replication and arrests cellular division in Escherichia coli. Restoration of chromosome replication involves nucleoid reorganization, which involves the participation of the recombination-catalyzing proteins RecA, RecO, RecR and RecN. In this work, we evaluated the influence of recN, uvrA and recJ gene mutations on post-irradiation nucleoid reorganization. We...

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PMID: 29718179
DOI: 10.1093/femsle/fny110

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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