Mycobacterial genomes encode a primary sigma factor (σA) alongside a cohort of alternative sigma factors that redirect RNA polymerase to specialised gene sets in response to environmental cues. This ...

Extracytoplasmic Function (ECF) sigma factors constitute a highly diverse family of alternative sigma subunits that enable bacteria to remodel gene expression in response to threats at the cell ...

Researchers from the Max Planck Institute for terrestrial Microbiology in Marburg have described a previously unrecognized mechanism of bacterial transcriptional ...

Researchers from the Max Planck Institute for Terrestrial Microbiology in Marburg have described a previously unrecognized mechanism of bacterial transcriptional regulation that is obviously ...