title: Chemical relaxation kinetic studies of E. coli RNA polymerase binding to poly [d(A--T)] using ethidium bromide as a fluorescence probe.
mesh_terms: D003201:Computers; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D004058:Diffusion; D004926:Escherichia coli / Q000201:enzymology; D004996:Ethidium; D007700:Kinetics; D008024:Ligands; D008956:Models, Chemical; D009690:Nucleic Acid Conformation; D011067:Poly dA-dT / Q000378:metabolism; D011089:Polydeoxyribonucleotides / Q000378:metabolism; D011485:Protein Binding; D013050:Spectrometry, Fluorescence; D013696:Temperature
chemical_list: D008024:Ligands; D011089:Polydeoxyribonucleotides; D011067:Poly dA-dT; D012321:DNA-Directed RNA Polymerases; D004996:Ethidium