Figure 7  In vitro interaction of RXRβ3 and TACC2s. Top panel: Autoradiograph of 12% SDS polyacrylamide gel with in vitro translated RXRβ3 construct pulled down with GST-TACC2 (Lane 1) or GST (Lane 2); Lane 3: 5% input of in vitro translated RXR-β protein. Bottom two panels represent Coomassie blue stained gels of pull down experiment showing loading of GST-TACC2 and GST.