Western blot. All lanes: KRT10 antibody at 6µg/ml. Lane 1: A431 whole cell lysate. Lane 2: HepG2 whole cell lysate. Lane 3: MCF-7 whole cell lysate. Secondary. Goat polyclonal to rabbit IgG at 1/10000 dilution. Predicted band size: 59 kDa. Observed band size: 59 kDa