title: Fusion activity of virions of murine leukemia virus.
mesh_terms: D000406:AKR murine leukemia virus / Q000502:physiology; D000818:Animals; D002459:Cell Fusion; D002460:Cell Line; D003673:Defective Viruses / Q000502:physiology; D007700:Kinetics; D009052:Leukemia Virus, Murine / Q000502:physiology*; D008979:Moloney murine leukemia virus / Q000502:physiology; D010447:Peptide Hydrolases / Q000494:pharmacology; D011925:Rauscher Virus / Q000502:physiology
chemical_list: D010447:Peptide Hydrolases