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Article

The anaerobic regulatory network required for Pseudomonas aeruginosa nitrate respiration.

Journal of bacteriology - 1 Jun 2007

Schreiber Kerstin, Krieger Robert, Benkert Beatrice, Eschbach Martin, Arai Hiroyuki, Schobert Max, Jahn Dieter

Abstract excerpt

In Pseudomonas aeruginosa, the narK(1)K(2)GHJI operon encodes two nitrate/nitrite transporters and the dissimilatory nitrate reductase. The narK(1) promoter is anaerobically induced in the presence of nitrate by the dual activity of the oxygen regulator Anr and the N-oxide regulator Dnr in cooperation with the nitrate-responsive two-component regulatory system NarXL. The DNA bending protein IHF is essential for...

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Identifiers

PMID: 17400734
DOI: 10.1128/JB.00240-07
PMCID: PMC1913380

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Source receipt: pubmed, retrieved 7 Sept 2026.

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