Fig. 8. Effect of wild-type (wt) or mutant (mut) Prx1 transfection on AR N-C interaction in A549 or MCF-7 cells.
Increases of relative luciferase activity (shown on the Y-axis) were used as the readout of N-C interaction (refer to legend of Fig. 6). The mutant Prx1 lacks antioxidant activity.