title: Endonuclease of high specific activity in a purified mouse interferon preparation.
mesh_terms: D000818:Animals; D002250:Carbon Radioisotopes; D002286:Carcinoma, Ehrlich Tumor / Q000201:enzymology*; D002471:Cell Transformation, Neoplastic; D002499:Centrifugation, Density Gradient; D004591:Electrophoresis, Polyacrylamide Gel; D004686:Encephalomyocarditis virus; D004720:Endonucleases / Q000032:analysis* / Q000378:metabolism; D004926:Escherichia coli; D007372:Interferons / Q000032:analysis*; D007739:L Cells / Q000166:cytology / Q000201:enzymology; D051379:Mice; D009522:Newcastle disease virus; D011072:Poly U; D011132:Polyribosomes / Q000201:enzymology; D014176:Protein Biosynthesis; D011489:Protein Denaturation; D012329:RNA, Bacterial; D012333:RNA, Messenger; D012343:RNA, Transfer; D012367:RNA, Viral; D012087:Reoviridae; D012260:Ribonucleases / Q000032:analysis*; D014316:Tritium; D010948:Viral Plaque Assay
chemical_list: D002250:Carbon Radioisotopes; D012329:RNA, Bacterial; D012333:RNA, Messenger; D012367:RNA, Viral; D014316:Tritium; D011072:Poly U; D007372:Interferons; D012343:RNA, Transfer; D004720:Endonucleases; D012260:Ribonucleases