title: Distribution of nucleotides in Escherichia coli DNA from phi-80 transducing bacteriophage.
mesh_terms: D002499:Centrifugation, Density Gradient; D003090:Coliphages / Q000032:analysis*; D004269:DNA, Bacterial / Q000032:analysis* / Q000378:metabolism; D004279:DNA, Viral / Q000032:analysis; D004926:Escherichia coli; D008628:Mercury; D009154:Mutation; D009693:Nucleic Acid Hybridization; D009711:Nucleotides / Q000032:analysis*; D009876:Operon; D009942:Organometallic Compounds; D010759:Phosphorus Isotopes; D014161:Transduction, Genetic; D014316:Tritium; D014364:Tryptophan
chemical_list: D004269:DNA, Bacterial; D004279:DNA, Viral; D009711:Nucleotides; D009942:Organometallic Compounds; D010759:Phosphorus Isotopes; D014316:Tritium; D014364:Tryptophan; D008628:Mercury