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Article

A role of heat shock proteins for homologous recombination in Escherichia coli.

Biochemical and biophysical research communications - 30 Nov 1993

Ogata Y, Miki T, Sekimizu K

Abstract excerpt

Effects of mutations in heat shock protein genes on homologous recombination in Escherichia coli were examined by measuring intra-molecular recombinations in the plasmid, pIK43. Recombination frequencies in the groES, groEL and dnaK mutants were decreased 6 to 21% of those of the isogenic wild type strain, at a sub-lethal temperature. Thus, the heat shock proteins GroES, GroEL and DnaK apparently participate in...

Topics

Bacterial Proteins
Chaperonin 10
Chaperonin 60
Escherichia coli
Escherichia coli Proteins
Genes, Reporter
HSP70 Heat-Shock Proteins
Heat-Shock Proteins
Mutation
Plasmids
Recombination, Genetic

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Identifiers

PMID: 7902713
DOI: 10.1006/bbrc.1993.2437

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7902713-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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