Western blot. All lanes: RAD23A antibody at 3µg/ml. Lane 1: MCF-7 whole cell lysate. Lane 2: Hela whole cell lysate. Lane 3: Raji whole cell lysate. Lane 4: Jurkat whole cell lysate. Secondary. Goat polyclonal to rabbit IgG at 1/10000 dilution. Predicted band size: 40, 34 kDa. Observed band size: 34 kDa