Western blot. All lanes: KIZ antibody at 2.89µg/ml. Lane 1: HepG2 whole cell lysate. Lane 2: A549 whole cell lysate. Lane 3: CEM whole cell lysate. Lane 4: Hela whole cell lysate. Lane 5: Jurkat whole cell lysate. Lane 6: 293T whole cell lysate. Secondary. Goat polyclonal to rabbit IgG at 1/10000 dilution. Predicted band size: 76, 63, 70, 74, 60 kDa. Observed band size: 76 kDa