title: Alteration of RNA polymerase during transcription of phage lambda DNA "in vivo".
mesh_terms: D003090:Coliphages / Q000201:enzymology*; D004261:DNA Replication; D004279:DNA, Viral / Q000096:biosynthesis*; D004790:Enzyme Induction; D004926:Escherichia coli / Q000201:enzymology; D005815:Genetic Code; D012316:RNA Nucleotidyltransferases / Q000096:biosynthesis*; D014316:Tritium; D014500:Uracil Nucleotides / Q000378:metabolism
chemical_list: D004279:DNA, Viral; D014500:Uracil Nucleotides; D014316:Tritium; D012316:RNA Nucleotidyltransferases