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Article

RecO is essential for DNA damage repair in Deinococcus radiodurans.

Journal of bacteriology - 1 Apr 2008

Xu Guangzhi, Wang Liangyan, Chen Huan, Lu Huiming, Ying Nanjiao, Tian Bing, Hua Yuejin

Abstract excerpt

Here we present direct evidence for the vital role of RecO in Deinococcus radiodurans's radioresistance. A recO null mutant was constructed using a deletion replacement method. The mutant exhibited a growth defect and extreme sensitivity to irradiation with gamma rays and UV light. These results suggest that DNA repair in this organism occurs mainly via the RecF pathway.

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Identifiers

PMID: 18223077
DOI: 10.1128/JB.01851-07
PMCID: PMC2293173

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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RecO is essential for DNA damage repair in Deinococcus radiodurans.PMID 18223077Read ↗

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