The Phosphotransferase System Formed by PtsP, PtsO, and PtsN Proteins Controls Production of Polyhydroxyalkanoates in Pseudomonas putida
- 15 June 2007
- journal article
- Published by American Society for Microbiology in Journal of Bacteriology
- Vol. 189 (12) , 4529-4533
- https://doi.org/10.1128/jb.00033-07
Abstract
The genome of Pseudomonas putida KT2440 encodes five proteins of the phosphoenolpyruvate-carbohydrate phosphotransferase system. Two of these (FruA and FruB) form a dedicated system for fructose intake, while enzyme I Ntr (EI Ntr ; encoded by ptsP ), NPr ( ptsO ), and EII Ntr ( ptsN ) act in concert to control the intracellular accumulation of polyhydroxyalkanoates, a typical product of carbon overflow.Keywords
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