Suppressors of recB mutations in Salmonella typhimurium.

doi:10.1093/genetics/138.1.11

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Article

Suppressors of recB mutations in Salmonella typhimurium.

Genetics - 1 Sept 1994

Benson N R, Roth J

Abstract excerpt

Using a screen that directly assesses transductional proficiency, we have isolated suppressors of recB mutations in Salmonella typhimurium. The alleles of sbcB reported here are phenotypically distinct from those isolated in Escherichia coli in that they restore recombination proficiency (Rec+), resistance to ultraviolet light (UVR), and mitomycin C resistance (MCR) in the absence of an accompanying sbcCD...

Topics

Alleles
Bacterial Proteins
Chromosome Mapping
DNA Damage
DNA Repair
DNA, Bacterial
Escherichia coli
Genes, Bacterial
Genes, Dominant
Genetic Linkage
Mitomycin
Models, Genetic

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Mutation

Phenotype

Recombination, Genetic

Salmonella typhimurium

Suppression, Genetic

Transduction, Genetic

Source

Open in PubMed Open full text

Identifiers

PMID: 8001778
DOI: 10.1093/genetics/138.1.11
PMCID: PMC1206122

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-8001778-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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