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Article

Roles of endonuclease V, uracil-DNA glycosylase, and mismatch repair in Bacillus subtilis DNA base-deamination-induced mutagenesis.

Journal of bacteriology - 1 Jan 2012

López-Olmos Karina, Hernández Martha P, Contreras-Garduño Jorge A, Robleto Eduardo A, Setlow Peter, Yasbin Ronald E, Pedraza-Reyes Mario

Abstract excerpt

The disruption of ung, the unique uracil-DNA-glycosylase-encoding gene in Bacillus subtilis, slightly increased the spontaneous mutation frequency to rifampin resistance (Rif(r)), suggesting that additional repair pathways counteract the mutagenic effects of uracil in this microorganism. An alternative excision repair pathway is involved in this process, as the loss of YwqL, a putative endonuclease V homolog,...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Deoxyribonuclease (Pyrimidine Dimer)

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Source

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Identifiers

PMID: 22056936
DOI: 10.1128/JB.06082-11
PMCID: PMC3256648

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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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