Table 1.
Anti-tetherin factors in primate lentiviruses (PLV)
| PLV lineages | Vpu? | Anti-tetherin factors previously reported | Proteins analyzed in this study |
|---|---|---|---|
| SIVcpz/HIV-1[23,24,44] | + | HIV-1 Vpu[2,3] | HIV-1 NL4-3 Vpu |
| SIVcpz GAB1 Vpu | |||
| SIVcpz ANT Vpu | |||
| SIVcpz MT145 Env/Vpu | |||
| SIVcpz TAN3 Env/Vpu | |||
| SIVcpz MB897 Env/Vpu, Nef | |||
| SIVcpz EK505 Env/Vpu, Nef | |||
| SIVsm/mac/HIV-2[45,46] | - | SIVsm Nef[9,10] | |
| SIVmac239 Nef[9,10] | SIVmac239 Nef | ||
| HIV-2 ROD10 Env[7-9,50] | HIV-2 ROD10 Env | ||
| SIVagm[47] | - | SIVsab Nef[10] | |
| SIVtan Nef[10,11] | |||
| SIVtan Env[11] | |||
| SIVsyk[48] | +1 | SIVmus Vpu2 [11] | SIVmus 01CM2500 Vpu |
| SIVmon 99CMCML1 Vpu | |||
| SIVgsn 99CM71 Vpu | |||
| SIVden Vpu | |||
| SIVl'hoest[49] | - | N/D | |
| SIVcol[21] | - | N/D |
1 Vpu present only in SIVmus/mon/gsn sub-lineage and SIVden
2 Activity reported for calculated ancestral sequence derived from four SIVmus Vpu sequences