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Article

Contribution of DNA adenine methylation to gene expression heterogeneity in Salmonella enterica.

Nucleic acids research - 2 Dec 2020

Sánchez-Romero María A, Olivenza David R, Gutiérrez Gabriel, Casadesús Josep

Abstract excerpt

Expression of Salmonella enterica loci harboring undermethylated GATC sites at promoters or regulatory regions was monitored by single cell analysis. Cell-to-cell differences in expression were detected in ten such loci (carA, dgoR, holA, nanA, ssaN, STM1290, STM3276, STM5308, gtr and opvAB), with concomitant formation of ON and OFF subpopulations. The ON and OFF subpopulation sizes varied depending on the growth...

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Share to DNA Methylation
Share to Gene Expression Regulation, Bacterial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Site-Specific DNA-Methyltransferase (Adenine-Specific)

Source

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Identifiers

PMID: 32954419
DOI: 10.1093/nar/gkaa730
PMCID: PMC7708049

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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