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Article

Regulation of RamA by RamR in Salmonella enterica serovar Typhimurium: isolation of a RamR superrepressor.

Antimicrobial agents and chemotherapy - 1 Nov 2012

Ricci Vito, Busby Stephen J W, Piddock Laura J V

Abstract excerpt

RamA is a transcription factor involved in regulating multidrug resistance in Salmonella enterica serovar Typhimurium SL1344. Green fluorescent protein (GFP) reporter fusions were exploited to investigate the regulation of RamA expression by RamR. We show that RamR represses the ramA promoter by...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 22948865
DOI: 10.1128/AAC.01320-12
PMCID: PMC3486581

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22948865-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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