title: Electron-microscopic localization of the binding of Escherichia coli RNA polymease to T7 DNA in vitro.
mesh_terms: D002247:Carbon Isotopes; D002875:Chromosomes; D003090:Coliphages; D004279:DNA, Viral; D004926:Escherichia coli / Q000201:enzymology*; D005815:Genetic Code; D007700:Kinetics; D008854:Microscopy, Electron; D012316:RNA Nucleotidyltransferases / Q000378:metabolism*; D012329:RNA, Bacterial / Q000096:biosynthesis
chemical_list: D002247:Carbon Isotopes; D004279:DNA, Viral; D012329:RNA, Bacterial; D012316:RNA Nucleotidyltransferases