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Article

The Salmonella typhimurium RecJ function permits growth of P22 abc phage on recBCD+ hosts.

Molecular & general genetics : MGG - 1 Apr 1992

Mahan M J, Casadesus J, Roth J R

Abstract excerpt

We describe recJ mutants of Salmonella typhimurium. The recJ gene maps between sufD and serA (min 62) and is transcribed counterclockwise. Unlike recJ mutants of Escherichia coli, recJ strains of S. typhimurium are sensitive to irradiation with UV light. This sensitivity is equivalent to or greater that that displayed by recBCD mutant strains. The residual ability of phage P22 abc (anti-recBCD) mutants to form...

Topics

Chromosome Mapping
Genes, Bacterial
Genetic Complementation Test
Genotype
Kanamycin Resistance
Mutagenesis
Salmonella Phages
Salmonella typhimurium
Transduction, Genetic
Ultraviolet Rays
Viral Plaque Assay

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 1588916
DOI: 10.1007/BF00266252

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1588916-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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