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Article

Mutagenic specificity of imidazole ring-opened 7-methylpurines in M13mp18 phage DNA.

Acta biochimica Polonica - 1 Jan 1999

Tudek B, Graziewicz M, Kazanova O, Zastawny T H, Obtułowicz T, Laval J

Abstract excerpt

The most abundant lesion formed in DNA upon modification with methylating agents 7-methylguanine, under alkaline conditions is converted into 2,6-diamino-4-hydroxy-5N-methyl-formamidopyrimidine (Fapy-7MeGua). We have previously shown that treatment of dimethylsulfate methylated DNA with NaOH crea...

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PMID: 10698287

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-10698287-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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