Role of the ptsN Gene Product in Catabolite Repression of the Pseudomonas putida TOL Toluene Degradation Pathway in Chemostat Cultures ▿-Reference-Cited by-同舟云学术

Role of the ptsN Gene Product in Catabolite Repression of the Pseudomonas putida TOL Toluene Degradation Pathway in Chemostat Cultures ▿

Published:2006-11 Issue:11 Volume:72 Page:7418-7421
ISSN:0099-2240
Container-title:Applied and Environmental Microbiology
language:en
Short-container-title:Appl Environ Microbiol

Author:

Aranda-Olmedo Isabel¹,Marín Patricia¹,Ramos Juan L.¹,Marqués Silvia¹

Affiliation:

1. Consejo Superior de Investigaciones Científicas, Estación Experimental del Zaidín, Dept. of Environmental Protection, C/. Profesor Albareda no. 1, Granada E-18008, Spain

Abstract

ABSTRACT The Pseudomonas putida KT2440 TOL upper pathway is repressed under nonlimiting conditions in cells growing in chemostat with succinate as a carbon source. We show that the ptsN gene product IIA Ntr participates in this repression. Crc, involved in yeast extract-dependent repression in batch cultures, did not influence expression when cells were growing in a chemostat with succinate at maximum rate.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Link

https://journals.asm.org/doi/pdf/10.1128/AEM.01067-06

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