Western blot. All lanes: HERPUD1 antibody at 2.07ug/ml. Lane 1: HepG2 whole cell lysate. Lane 2: Hela whole cell lysate. Lane 3: PC-3 whole cell lysate. Lane 4: 293T whole cell lysate. Secondary. Goat polyclonal to rabbit IgG at 1/10000 dilution. Predicted band size: 44, 27, 41 kDa. Observed band size: 44 kDa.