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Article

Characterization of NorR protein, a multifunctional regulator of norA expression in Staphylococcus aureus.

Journal of bacteriology - 1 May 2003

Truong-Bolduc Que Chi, Zhang Xiamei, Hooper David C

Abstract excerpt

We characterized a Staphylococcus aureus norA gene expression regulator, NorR, initially identified from its binding to the norA promoter. The norR gene was 444 bp in length, located approximately 7 kb upstream from the norA gene, and encoded a predicted 17.6-kDa protein. Overexpression of norR in wild-type S. aureus strain ISP794 led to a fourfold decrease in sensitivity to quinolones and ethidium bromide and an...

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Identifiers

PMID: 12730173
DOI: 10.1128/JB.185.10.3127-3138.2003
PMCID: PMC154082

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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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