Project description:Transcriptome profiles of an aerobic photosynthetic bacterium Roseobacter denitrificans OCh114 grown under different oxygen tension and light irradiation conditions were determined by NimbleGen Prokaryotic Expression array (12x135K).
Project description:An aerobic photosynthetic bacterium Roseobacter denitrificans OCh114 has two DNR- and one FNR-type transcriptional regulators, which are predicted to sense nitric oxide and oxygen, respectively. To investigate the role of these regulators in regulation of the denitrification genes, transcriptome profiles of mutant strains of R. denitrificans OCh114 deficient in the genes for the DNR- or FNR-type regulators were determined by NimbleGen Prokaryotic Expression array (12x135K).
