title: Ribosome-bound RNA polymerase of Escherichia coli.
mesh_terms: D000818:Animals; D002417:Cattle; D002482:Cellulose; D002499:Centrifugation, Density Gradient; D055598:Chemical Phenomena; D011232:Chemical Precipitation; D002627:Chemistry, Physical; D002852:Chromatography, Ion Exchange; D004247:DNA; D004492:Edetic Acid; D004926:Escherichia coli / Q000201:enzymology*; D008297:Male; D009711:Nucleotides; D011479:Protamines; D012316:RNA Nucleotidyltransferases; D012260:Ribonucleases; D012270:Ribosomes / Q000201:enzymology*; D012487:Salmonidae; D013094:Spermatozoa
chemical_list: D009711:Nucleotides; D011479:Protamines; D002482:Cellulose; D004247:DNA; D004492:Edetic Acid; D012316:RNA Nucleotidyltransferases; D012260:Ribonucleases