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Article

Alteration of gene conversion tract length and associated crossing over during plasmid gap repair in nuclease-deficient strains of Saccharomyces cerevisiae.

Nucleic acids research - 1 Dec 2000

Symington L S, Kang L E, Moreau S

Abstract excerpt

A plasmid gap repair assay was used to assess the role of three known nucleases, Exo1, Mre11 and Rad1, in the processing of DNA ends and resolution of recombination intermediates during double-strand gap repair. In this assay, alterations in end processing or branch migration are reflected by the frequency of co-conversion of a chromosomal marker 200 bp from the gap. Gap repair associated with crossing over...

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Identifiers

PMID: 11095674
DOI: 10.1093/nar/28.23.4649
PMCID: PMC115160

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Source receipt: pubmed, retrieved 7 Sept 2026.

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Alteration of gene conversion tract length and associated crossing over during plasmid gap repair in nuclease-deficient strains of Saccharomyces cerevisiae.PMID 11095674Read ↗

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