title: The effect of proteolytic enzymes on the infectivity of vaccinia virus.
mesh_terms: D002460:Cell Line; D010450:Endopeptidases / Q000494:pharmacology; D000939:Epitopes; D006801:Humans; D010447:Peptide Hydrolases / Q000494:pharmacology*; D010455:Peptides / Q000032:analysis; D011498:Protein Precursors / Q000378:metabolism; D014616:Vaccinia virus / Q000254:growth & development*; D014764:Viral Proteins / Q000276:immunology / Q000378:metabolism*; D014775:Virus Activation / Q000187:drug effects*
chemical_list: D000939:Epitopes; D010455:Peptides; D011498:Protein Precursors; D014764:Viral Proteins; D010450:Endopeptidases; D010447:Peptide Hydrolases