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Article

The Pseudomonas putida Lon protease is involved in N-acyl homoserine lactone quorum sensing regulation.

BMC microbiology - 26 Jul 2007

Bertani Iris, Rampioni Giordano, Leoni Livia, Venturi Vittorio

Abstract excerpt

BACKGROUND: In Pseudomonas putida and Pseduomonas aeruginosa, the similar PpuR/RsaL/PpuI and LasR/RsaL/LasI acyl homoserine lactones (AHLs) quorum sensing (QS) systems have been shown to be under considerable regulation by other global regulators. A major regulator is the RsaL protein which strongly directly represses the transcription of the P. putida ppuI and P. aeruginosa lasI AHL synthases. In this study we...

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PMID: 17655747
DOI: 10.1186/1471-2180-7-71
PMCID: PMC1949823

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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