Divergent transcription from within bacterial intergenic regions frequently involves promoters
dependent on alternative σ-factors. This is the case for the non-overlapping σ70-and σ54 …

RNA polymerase-associated factors can significantly affect its performance at specific
promoters. Here we identified a Pseudomonas putida RNA polymerases-associated protein …

In enterohemorrhagic E. coli (EHEC) sigma factor N (σ N) regulates glutamate-dependent
acid resistance (GDAR) and the locus of enterocyte effacement (LEE), discrete genetic …

DmpR is the obligate transcriptional activator of genes involved in (methyl) phenol
catabolism by Pseudomonas putida. DmpR belongs to the AAA+ class of mechano …

Pseudomonas putida strains have a broad metabolic capacity and are innately resistant to
many harmful substances–properties that make them of interest for a number of industrial …

Metabolically versatile bacteria have evolved diverse strategies to adapt to different
environmental niches and respond to fluctuating physico-chemical parameters. In order to …

The Pr promoter is the first verified member of a class of bacterial p70-promoters that only
possess a single match to consensus within its Ā10 element. In its native context, the activity …

During bacterial transcription, core RNA polymerase (ααββ'ω) transiently interacts with a σ
factor to identify a promoter and then isomerizes into transcriptionally active open complex …

Tight regulation of gene expression is crucial for the survival of an organism, and allows
certain genes to be switched on or off depending on the growth conditions and the state of …

Caracterización del sistema de dos componentes CbrAB en Pseudomonas putida KT2442
Page 1 Caracterización del sistema de dos componentes CbrAB en Pseudomonas putida …