title: Incorporation of uridine into Bacillus subtilis and SPP1 bacteriophage deoxyribonucleic acid.
abstract: Tritiated uridine is incorporated into the deoxyribonucleic acid of Bacillus subtilis and bacteriophage SPP1; the tritium is recovered in the cytidine moiety of both deoxyribonucleic acids.
mesh_terms: D001412:Bacillus subtilis / Q000201:enzymology / Q000378:metabolism*; D001435:Bacteriophages / Q000378:metabolism*; D002247:Carbon Isotopes; D002845:Chromatography; D004269:DNA, Bacterial / Q000096:biosynthesis*; D004279:DNA, Viral / Q000096:biosynthesis*; D008967:Molecular Biology; D013936:Thymidine / Q000378:metabolism; D014316:Tritium; D014529:Uridine / Q000378:metabolism*
chemical_list: D002247:Carbon Isotopes; D004269:DNA, Bacterial; D004279:DNA, Viral; D014316:Tritium; D013936:Thymidine; D014529:Uridine