Messenger RNA processing and decay is a key mechanism to control gene expression at
the post-transcriptional level in response to ever-changing environmental conditions. In this …

Pseudomonas species are metabolically versatile bacteria able to exploit a wide range of
ecological niches. Different Pseudomonas species can grow as free-living cells, biofilms, or …

All living organisms are subject to changing environments, which must be sensed in order to
respond swiftly and efficiently. Two-component systems (TCS) are signal transduction …

The PA0336 protein from Pseudomonas aeruginosa belongs to the family of widely
distributed Nudix pyrophosphohydrolases, which catalyze the hydrolysis of pyrophosphate …

Abstract In bacteria, the 5′-end-dependent RNA degradation is triggered by the RNA
pyrophosphohydrolase RppH converting tri/diphosphate to monophosphate transcripts. This …

The bacterial enzyme RppH initiates mRNA decay by removing pyrophosphate from 5΄-
triphosphorylated mRNA. Escherichia coli RppH has promiscuous substrate specificity, but …

Diversas bacterias fitopatógenas muestran una expresión génica diferencial por
temperatura, siendo igualmente este factor determinante en la progresión de enfermedades …

Leaf surfaces are a harsh habitat for microbes since they are subjected to high fluxes of
ultraviolet radiation, fluctuations in temperature, low nutrient availability, and frequent drying …