title: A quantitative assay for bacterial RNA polymerases.
mesh_terms: D001395:Azotobacter / Q000201:enzymology; D001412:Bacillus subtilis / Q000201:enzymology; D001419:Bacteria / Q000201:enzymology*; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D004926:Escherichia coli / Q000201:enzymology; D007700:Kinetics; D008722:Methods; D009161:Mycobacterium / Q000201:enzymology; D012367:RNA, Viral / Q000096:biosynthesis; D012247:Rhodospirillum rubrum / Q000201:enzymology; D013604:T-Phages; D014158:Transcription, Genetic
chemical_list: D012367:RNA, Viral; D012321:DNA-Directed RNA Polymerases