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Article

Levels of the Vsr endonuclease do not regulate stationary-phase reversion of a Lac- frameshift allele in Escherichia coli.

Journal of bacteriology - 1 Apr 1998

Foster P L, Rosche W A

Abstract excerpt

Vsr endonuclease, which initiates very short patch repair, has been hypothesized to regulate mutation in stationary-phase cells. Overexpression of Vsr does dramatically increase the stationary-phase reversion of a Lac- frameshift allele, but the absence of Vsr has no effect. Thus, at least in thi...

Topics

Alleles
DNA Repair
Endodeoxyribonucleases
Escherichia coli
Frameshift Mutation
Lac Operon

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 9537396
DOI: 10.1128/JB.180.7.1944-1946.1998
PMCID: PMC107111

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-9537396-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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Levels of the Vsr endonuclease do not regulate stationary-phase reversion of a Lac- frameshift allele in Escherichia coli.PMID 9537396Read ↗

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