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Article

recB recJ mutants of Salmonella typhimurium are deficient in transductional recombination, DNA repair and plasmid maintenance.

Molecular & general genetics : MGG - 20 Mar 1996

Garzón A, Beuzón C R, Mahan M J, Casadesús J

Abstract excerpt

recB recJ mutants of Salmonella typhimurium are deficient in transduction of chromosomal markers and ColE1-derived plasmids, and also in the maintenance of ColE1 and F plasmids. Plasmid instability is less severe in recD recJ strains; ColE1 plasmid DNA preparations from these strains show an increased yield of high molecular weight (HMW) linear multimers and a concomitant reduction in plasmid monomers compared to...

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PMID: 8676860
DOI: 10.1007/BF02174445

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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.

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recB recJ mutants of Salmonella typhimurium are deficient in transductional recombination, DNA repair and plasmid maintenance.PMID 8676860Read ↗

Suppressors of recB mutations in Salmonella typhimurium.Semantic proximity Read ↗

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Linear multimer formation of plasmid DNA in Escherichia coli hopE (recD) mutants.Semantic proximity Read ↗

Evidence that SbcB and RecF pathway functions contribute to RecBCD-dependent transductional recombination.Semantic proximity Read ↗

Degradation of individual chromosomes in recA mutants of Escherichia coli.Semantic proximity Read ↗

Stability of linear DNA in recA mutant Escherichia coli cells reflects ongoing chromosomal DNA degradation.Semantic proximity Read ↗

Lambda Red-mediated synthesis of plasmid linear multimers in Escherichia coli K12.Semantic proximity Read ↗

An alternative pathway of recombination of chromosomal fragments precedes recA-dependent recombination in the radioresistant bacterium Deinococcus radiodurans.Semantic proximity Read ↗

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

RecA433 cells are defective in recF-mediated processing of disrupted replication forks but retain recBCD-mediated functions.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 ↗

Salmonella recD mutations increase recombination in a short sequence transduction assay.Semantic proximity Read ↗

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