title: Template selection by E. coli RNA polymerase holoenzyme.
mesh_terms: D001667:Binding, Competitive; D003090:Coliphages; D004269:DNA, Bacterial / Q000378:metabolism; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D004926:Escherichia coli / Q000201:enzymology*; D007700:Kinetics; D012335:RNA, Ribosomal / Q000378:metabolism; D012367:RNA, Viral / Q000378:metabolism; D013698:Templates, Genetic
chemical_list: D004269:DNA, Bacterial; D012335:RNA, Ribosomal; D012367:RNA, Viral; D012321:DNA-Directed RNA Polymerases