Table 1 Classically defined host range subgroups of infectious mouse gammaretroviruses isolated from laboratory mice.
From: The mouse "xenotropic" gammaretroviruses and their XPR1 receptor
| Â | Â | Â | Host Range | Â | Â | Â | |
|---|---|---|---|---|---|---|---|
Type | Subtype | Tropism | Laboratory Mouse | Other Mammals | Receptor | Pathogenicity in Laboratory Mice | Endogenous Retroviruses |
E-MLV | Â | ecotropic | + | - | mCAT-1 | +,- | Emv |
X/P-MLV | X-MLV | xenotropic | - | + | XPR1 | - | Xmv |
| Â | P-MLV | polytropic | + | + | XPR1 | +,- | M/Pmv (Pmv, Mpmv) |