Figure 2.

Vifs that are capable of G2 arrest cannot induce the depletion of APOBEC3H. (A) Representative flow cytometry data for cell cycle regulation by different Vifs in HEK293T cells. (B) Bar chart representing the (G2/M)/G1 ratios for HEK293T cells transfected with different Vif expression vectors. The Western blotting results (above) indicate the expression levels of Vif proteins. (C) Western blotting results for APOBEC3H levels in the presence of different Vif proteins in HEK293T cells. (D) Western blotting results for APOBEC3G levels in the presence of different Vif proteins in HEK293T cells