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Regulation of gene expression in Pseudomonas aeruginosa M18 by phenazine-1-carboxylic acid.

Applied microbiology and biotechnology - 1 Jan 2015

Du Xilin, Li Yaqian, Zhou Quan, Xu Yuquan

Abstract excerpt

Phenazine-1-carboxylic acid (PCA), an environmentally compatible redox-active metabolite produced by Pseudomonas sp., has been found to effectively protect against various phytopathogens. The objective of this study was to discover whether PCA can also act as a signaling molecule that regulates gene expression in Pseudomonas aeruginosa M18. We constructed a series of PCA-producing mutant strains (high PCA,...

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PMID: 25304879
DOI: 10.1007/s00253-014-6101-0

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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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