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Article

The 3'-->5' exonucleases of both DNA polymerases delta and epsilon participate in correcting errors of DNA replication in Saccharomyces cerevisiae.

Molecular & general genetics : MGG - 1 Feb 1994

Morrison A, Sugino A

Abstract excerpt

DNA polymerases II (epsilon) and III (delta) are the only nuclear DNA polymerases known to possess an intrinsic 3'-->5' exonuclease in Saccharomyces cerevisiae. We have investigated the spontaneous mutator phenotypes of DNA polymerase delta and epsilon 3'-->5' exonuclease-deficient mutants, pol3-01 and pol2-4, respectively. pol3-01 and pol2-4 increased spontaneous mutation rates by factors of the order of 10(2)...

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Source

Identifiers

PMID: 8107676
DOI: 10.1007/BF00280418

Genes

PMS1

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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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