Western blot analysis of extracts from 293T cells, transfected with 100 nM SignalSilence® Control siRNA (Unconjugated) #6568 (-) or SignalSilence® VPRBP siRNA l #14010 (+), using VPRBP Antibody (upper) and GAPDH (D16H11) XP® Rabbit mAb #5174 (lower). The VPRBP Antibody confirms silencing of VPRBP expression, while the GAPDH (D16H11) XP® Rabbit mAb is used as a loading control.