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[Mutation in the cspH-cspG gene cluster enhances expression of heat-shock proteins and SOS repair system of Escherichia coli].

Genetika - 1 Sept 2009

Verbenko V N, Kuznetsova L V, Luchkina L A, Klonov N V

Abstract excerpt

The recessive radioresistance allele gam12 cloned in plasmid pBC4042-gam12 slightly increases the radiation resistance of Escherichia coli wild-type cells. Meanwhile, irradiation by gamma-rays induces transition of r12 mutation to the homozygous state and causes a 3.37-fold increase in radiation resistance of these cells. The mutation gamr12 was located at 22.68 min of the chromosomal map in the region of...

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Source

Identifiers

PMID: 19824539

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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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