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Article

Positive regulation of flhDC expression by OmpR in Yersinia pseudotuberculosis.

Microbiology (Reading, England) - 1 Nov 2009

Hu Yangbo, Wang Yao, Ding Lisha, Lu Pei, Atkinson Steve, Chen Shiyun

Abstract excerpt

OmpR has been demonstrated to negatively regulate the expression of the flagellar master operon flhDC in a wide variety of bacterial species. Here we report the positive regulation of flhDC expression by OmpR in Yersinia pseudotuberculosis. A sigma(70)-dependent promoter was identified by primer extension analysis and an active region with two conserved OmpR-binding sites around the flhDC promoter was confirmed....

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Identifiers

PMID: 19643764
DOI: 10.1099/mic.0.030908-0

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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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