From: Intracellular immunity to HIV-1: newly defined retroviral battles inside infected cells
APOBEC proteins | Species | HIV-1 Vif | HIV-2 Vif | SIVagm Vif | SIVmac Vif |
A3G | humans | + | + | - | + |
 | chimpanzees | + |  | - | + |
 | African green monkeys | - |  | + | + |
 | rhesus macaques | - |  | + | + |
A3 | mice | - | Â | - | - |
A3F | humans | + | + | - | + |
A3B | humans | - | Â | - | - |
A3C | humans | - | Â | + | + |
A1 | rats | - | Â | Â | Â |