Proteinase activity in purified animal viruses.

Animals Cells, Cultured Centrifugation, Density Gradient Chick Embryo Chromatography, Gel Detergents/pharmacology Dogs Encephalomyocarditis virus/drug effects,enzymology Fibroblasts Hot Temperature Kidney L Cells Lysine Orthomyxoviridae/drug effects,enzymology Peptide Hydrolases/analysis Phenylalanine Protease Inhibitors Tosyl Compounds Tritium Vesicular stomatitis Indiana virus/drug effects,enzymology Viral Proteins/metabolism

Detergents Protease Inhibitors Tosyl Compounds Viral Proteins Tritium Phenylalanine Peptide Hydrolases Lysine