title: Fate of transforming DNA following uptake by competent Bacillus subtilis. I. Formation and properties of the donor-recipient complex.
mesh_terms: D001412:Bacillus subtilis / Q000378:metabolism*; D002499:Centrifugation, Density Gradient; D004269:DNA, Bacterial / Q000378:metabolism*; D008956:Models, Chemical; D008970:Molecular Weight; D010759:Phosphorus Isotopes; D014170:Transformation, Genetic; D014316:Tritium
chemical_list: D004269:DNA, Bacterial; D010759:Phosphorus Isotopes; D014316:Tritium