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Article

Altered SOS induction associated with mutations in recF, recO and recR.

Molecular & general genetics : MGG - 20 Jan 1995

Whitby M C, Lloyd R G

Abstract excerpt

The SOS system of Escherichia coli aids survival following damage to DNA by promoting DNA repair while cell division is delayed. Induction of the SOS response is dependent on RecA and also on the product of recF. We show that normal induction also requires the products of recO and recR. SOS induction was monitored using a sfiA-lacZ fusion strain. Induction was delayed to a similar degree by mutation in recF, recO...

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Identifiers

PMID: 7862088
DOI: 10.1007/BF00294680

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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.

Related research

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Research trail→

Click a neighbor to travelStep 1 · 12 closest

Altered SOS induction associated with mutations in recF, recO and recR.PMID 7862088Read ↗

recO and recR mutations delay induction of the SOS response in Escherichia coli.Semantic proximity Read ↗

RecOR suppression of recF mutant phenotypes in Escherichia coli K-12.Semantic proximity Read ↗

recF-dependent recombination as a SOS function.Semantic proximity Read ↗

RecO acts with RecF and RecR to protect and maintain replication forks blocked by UV-induced DNA damage in Escherichia coli.Semantic proximity Read ↗

Requirement of RecBC enzyme and an elevated level of activated RecA for induced stable DNA replication in Escherichia coli.Semantic proximity Read ↗

Homologous recombination-dependent initiation of DNA replication from DNA damage-inducible origins in Escherichia coli.Semantic proximity Read ↗

Characterization of recF suppressors in Bacillus subtilis.Semantic proximity Read ↗

Suppression of recJ mutations of Escherichia coli by mutations in translation initiation factor IF3.Semantic proximity Read ↗

Cosuppression of recF, recR and recO mutations by mutant recA alleles in Escherichia coli cells.Semantic proximity Read ↗

recX, a new SOS gene that is co-transcribed with the recA gene in Escherichia coli.Semantic proximity Read ↗

Inducibility of the SOS response in a recA730 or recA441 strain is restored by transformation with a new recA allele.Semantic proximity Read ↗

Differential requirements of two recA mutants for constitutive SOS expression in Escherichia coli K-12.Semantic proximity Read ↗

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