Additional file 1: Figure S1. Viral protein Vpr relieves silencing of unintegrated HIV-1 DNA. HeLa cells were infected with HIV-1 reporter virus expressing ZsGreen, either integration-competent (IN-wt
We found that the V protein significantly promotes viral replication. To further elucidate the mechanism of the V protein regulating BPIV3 function, a BPIV3 mutant with the V protein deleted (BPIV3-VS
Additional file 7: Figure S1. Recombinant protein expression of Hc-CBP-1 and Hc-CBP-2. Recombinant proteins rHc-CBP-1 (A) and rHc-CBP-2 (B) were eluted in 15 mM to 400 mM imidazole, separated on SureP