Lane 1: Wild-type HCT116 cell lysate 20 ug
Lane 2: RXRA knockout HCT116 cell lysate 20 ug
Lane 3: HeLa cell lysate 20 ug
Lane 4: MCF7 cell lysate 20 ug
Lanes 1 - 4:Merged signal (red and green). Green - ab125001 observed at 53 kDa. Red - loading control, ab8245 (Mouse anti-GAPDH antibody [6C5]) observed at 37kDa.
ab125001 was shown to react with Anti-Retinoid X Receptor alpha in wild-type HCT 116 cells in western blot with loss of signal observed in RXRA knockout cell line ab273708 (RXRA knockout cell lysate ab275245). HCT 116 wild-type and RXRA knockout cell lysates were subjected to SDS-PAGE. Membranes were blocked in 3% milk in TBS-T (0.1% Tween^®) before incubation with ab125001 and ab8245 (Mouse anti-GAPDH antibody [6C5]) overnight at 4^°C at a 1 in 1000 dilution and a 1 in 20000 dilution respectively. Blots were incubated with Goat anti-Rabbit IgG H&L (IRDye^® 800CW) preabsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye^® 680RD) preabsorbed (ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.