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Article

Characterization of the orf1-tolQRA operon in Pseudomonas aeruginosa.

Microbiology and immunology - 1 Jun 2009

Wei Yang, Li Zhidong, Chen Bang, Liang Haihua, Duan Kangmin

Abstract excerpt

The tol-pal genes play important roles in maintaining outer membrane integrity, transmembrane transportation, and cell division in Gram-negative bacteria. In Pseudomonas aeruginosa, an important human opportunistic pathogen, the tol-oprL genes are organized uniquely in three operons, orf1-tolQRA, tolB and oprL-orf2, and are regulated by iron availability. Similarity between TolQRA and the iron transport system...

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Identifiers

PMID: 19493198
DOI: 10.1111/j.1348-0421.2009.00130.x

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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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