Back فيروس ابيضاض الدم فى الفئران ARZ Virus myší leukemie Czech Murines Leukämievirus German Virus de la leucémie murine French म्यूरिन ल्यूकेमिया वाइरस Hindi マウス白血病ウイルス Japanese Virus de la leucemia murina LMO Virus leukemije miševa Serbian
| Murine leukemia virus | |
|---|---|
Virus classification 
| |
| (unranked): | Virus |
| Realm: | Riboviria |
| Kingdom: | Pararnavirae |
| Phylum: | Artverviricota |
| Class: | Revtraviricetes |
| Order: | Ortervirales |
| Family: | Retroviridae |
| Genus: | Gammaretrovirus |
| Species: | Murine leukemia virus
|
The murine leukemia viruses (MLVs or MuLVs) are retroviruses named for their ability to cause cancer in murine (mouse) hosts. Some MLVs may infect other vertebrates. MLVs include both exogenous and endogenous viruses. Replicating MLVs have a positive sense, single-stranded RNA (ssRNA) genome that replicates through a DNA intermediate via the process of reverse transcription.