Direct assay for sigma factor activity and demonstration of the loss of this activity during sporulation in Bacillus subtilis.
D001412:Bacillus subtilis / Q000201:enzymology / Q000254:growth & development*; D003090:Coliphages; D004267:DNA Viruses; D012321:DNA-Directed RNA Polymerases; D007700:Kinetics; D011480:Protease Inhibitors; D012329:RNA, Bacterial; D013171:Spores, Bacterial / Q000254:growth & development; D013698:Templates, Genetic; D013997:Time Factors; D014158:Transcription, Genetic
D011480:Protease Inhibitors; D012329:RNA, Bacterial; D012321:DNA-Directed RNA Polymerases