title: Fractionation of DNA from Bacillus subtilis and its transforming activity for various markers.
mesh_terms: D000225:Adenine; D001412:Bacillus subtilis / Q000032:analysis*; D001483:Base Sequence; D002458:Cell Fractionation; D002499:Centrifugation, Density Gradient; D002501:Centrifugation, Zonal; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D003596:Cytosine / Q000032:analysis; D004269:DNA, Bacterial / Q000032:analysis*; D006147:Guanine / Q000032:analysis; D007930:Leucine; D008715:Methionine; D008970:Molecular Weight; D010759:Phosphorus Isotopes; D013053:Spectrophotometry; D013936:Thymidine / Q000378:metabolism; D014170:Transformation, Genetic; D014316:Tritium
chemical_list: D004269:DNA, Bacterial; D010759:Phosphorus Isotopes; D014316:Tritium; D006147:Guanine; D003596:Cytosine; D008715:Methionine; D007930:Leucine; D000225:Adenine; D013936:Thymidine