title: Fluorescent affinity labeling of initiation site on ribonucleic acid polymerase of Escherichia coli.
mesh_terms: D000447:Aldehydes / Q000378:metabolism*; D000818:Animals; D001665:Binding Sites; D002417:Cattle; D004247:DNA / Q000378:metabolism; D012321:DNA-Directed RNA Polymerases / Q000037:antagonists & inhibitors / Q000378:metabolism*; D011756:Diphosphates / Q000378:metabolism; D004735:Energy Transfer; D004926:Escherichia coli / Q000201:enzymology*; D004987:Ethers / Q000378:metabolism; D005453:Fluorescence; D008433:Mathematics; D015122:Mercaptopurine / Q000378:metabolism*; D009282:Naphthalenesulfonates / Q000378:metabolism*; D010084:Oxidation-Reduction; D010761:Phosphorus Radioisotopes; D011684:Purine Nucleosides / Q000378:metabolism*; D012313:RNA / Q000096:biosynthesis; D012263:Ribonucleosides / Q000378:metabolism*; D012265:Ribonucleotides / Q000378:metabolism; D013050:Spectrometry, Fluorescence; D013056:Spectrophotometry, Ultraviolet; D013329:Structure-Activity Relationship; D013698:Templates, Genetic; D013950:Thymus Gland; D014316:Tritium
chemical_list: D000447:Aldehydes; D011756:Diphosphates; D004987:Ethers; D009282:Naphthalenesulfonates; D010761:Phosphorus Radioisotopes; D011684:Purine Nucleosides; D012263:Ribonucleosides; D012265:Ribonucleotides; D014316:Tritium; D012313:RNA; D004247:DNA; D015122:Mercaptopurine; D012321:DNA-Directed RNA Polymerases