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[Increased frequency of unequal crossing over in recBC mutant cells in conjugational crosses in Escherichia coli K-12].

Genetika - 1 May 1993

Sukhodolets V V

Abstract excerpt

The formation of heterozygous tandem duplications was studied in conjugational crosses of Escherichia coli using mutations for deo-operon genes. The frequency of tandem duplications in recF::Tn3 and recBC sbcB mutants was not substantially changed from that of the wild type strain. In contrast, the frequency of duplications was increased about ten-fold when using recBC (sbcB+) mutants as recipients. This result...

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PMID: 8335233

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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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[Increased frequency of unequal crossing over in recBC mutant cells in conjugational crosses in Escherichia coli K-12].PMID 8335233Read ↗

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