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Article

Two GacA-dependent small RNAs modulate the quorum-sensing response in Pseudomonas aeruginosa.

Journal of bacteriology - 1 Aug 2006

Kay Elisabeth, Humair Bérénice, Dénervaud Valérie, Riedel Kathrin, Spahr Stéphanie, Eberl Leo, Valverde Claudio, Haas Dieter

Abstract excerpt

In Pseudomonas aeruginosa, the GacS/GacA two-component system positively controls the quorum-sensing machinery and the expression of extracellular products via two small regulatory RNAs, RsmY and RsmZ. An rsmY rsmZ double mutant and a gacA mutant were similarly impaired in the synthesis of the quorum-sensing signal N-butanoyl-homoserine lactone, the disulfide bond-forming enzyme DsbA, and the exoproducts hydrogen...

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Identifiers

PMID: 16885472
DOI: 10.1128/JB.00409-06
PMCID: PMC1540078

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Two GacA-dependent small RNAs modulate the quorum-sensing response in Pseudomonas aeruginosa.PMID 16885472Read ↗

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