title: Specific RNA fragments in defective particles of bacteriophage MS2.
mesh_terms: D001894:Borohydrides; D002250:Carbon Radioisotopes; D002499:Centrifugation, Density Gradient; D002854:Chromatography, Paper; D003090:Coliphages / Q000378:metabolism*; D004591:Electrophoresis, Polyacrylamide Gel; D006868:Hydrolysis; D007553:Isotope Labeling; D008970:Molecular Weight; D009154:Mutation; D010084:Oxidation-Reduction; D010504:Periodic Acid; D010761:Phosphorus Radioisotopes; D014176:Protein Biosynthesis; D012328:RNA Viruses / Q000378:metabolism*; D012367:RNA, Viral / Q000378:metabolism*; D013056:Spectrophotometry, Ultraviolet; D014316:Tritium; D014764:Viral Proteins / Q000032:analysis
chemical_list: D001894:Borohydrides; D002250:Carbon Radioisotopes; D010761:Phosphorus Radioisotopes; D012367:RNA, Viral; D014764:Viral Proteins; D014316:Tritium; D010504:Periodic Acid