title: Genetic characterization of the DNA of the bacteriophage phi X174 70 S particle.
mesh_terms: D000483:Alleles; D001483:Base Sequence; D002499:Centrifugation, Density Gradient; D002586:Cesium; D002712:Chlorides; D003090:Coliphages / Q000032:analysis / Q000254:growth & development / Q000302:isolation & purification; D004279:DNA, Viral / Q000032:analysis / Q000302:isolation & purification / Q000494:pharmacology; D003851:Deoxyribonucleases; D004926:Escherichia coli; D005827:Genetics, Microbial; D008970:Molecular Weight; D009154:Mutation; D009693:Nucleic Acid Hybridization; D012413:Rubidium; D012760:Shigella; D013104:Spheroplasts; D013395:Sucrose; D014461:Ultracentrifugation
chemical_list: D002712:Chlorides; D004279:DNA, Viral; D002586:Cesium; D013395:Sucrose; D003851:Deoxyribonucleases; D012413:Rubidium