title: Selective transcription of ribosomal sequences in vitro by RNA polymerase I.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000378:metabolism; D004247:DNA / Q000378:metabolism; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D004926:Escherichia coli / Q000201:enzymology; D008099:Liver / Q000378:metabolism; D009693:Nucleic Acid Hybridization; D011506:Proteins / Q000378:metabolism; D012335:RNA, Ribosomal / Q000378:metabolism*; D051381:Rats; D013696:Temperature; D013698:Templates, Genetic; D014158:Transcription, Genetic
chemical_list: D011506:Proteins; D012335:RNA, Ribosomal; D004247:DNA; D012321:DNA-Directed RNA Polymerases