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Article

Excision by the human methylpurine DNA N-glycosylase of cyanuric acid, a stable and mutagenic oxidation product of 8-oxo-7,8-dihydroguanine.

International journal of radiation biology - 1 Jan 2004

Dherin C, Gasparutto D, O'Connor T R, Cadet J, Boiteux S

Abstract excerpt

PURPOSE: 1-(2-Deoxy-beta-D-erythro-pentofuranosyl)-cyanuric acid (cyanuric acid nucleoside or dCa) has been shown to be formed upon exposure of 8-oxo-7,8-dihydroguanine- (8-oxoG) containing oligodeoxyribonucleotides (ODN) to oxidizing agents. When present in DNA, cyanuric acid (Ca) is readily bypassed by Escherichia coli DNA polymerases, which preferentially incorporate 2'-deoxyadenosine-5'-monophosphate (dAMP)...

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PMID: 14761847
DOI: 10.1080/09553000310001632976

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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