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Article

Integration of signals through Crc and PtsN in catabolite repression of Pseudomonas putida TOL plasmid pWW0.

Applied and environmental microbiology - 1 Aug 2005

Aranda-Olmedo Isabel, Ramos Juan L, Marqués Silvia

Abstract excerpt

Toluene degradation in Pseudomonas putida KT2440 pWW0 plasmid is subjected to catabolite repression. Pu and P(S1) promoters of the pWW0 TOL plasmid are down-regulated in vivo during exponential growth in rich medium. In cells growing on minimal medium, yeast extract (YE) addition mimics exponential-phase rich medium repression of these promoters. We have constructed and tested mutants in a series of global...

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Identifiers

PMID: 16085802
DOI: 10.1128/AEM.71.8.4191-4198.2005
PMCID: PMC1183334

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Source receipt: pubmed, retrieved 7 Sept 2026.

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