All lanes : Anti-HPX Antibody (Center) at 1:2000 dilutionLane 1: HepG2 whole cell lysateLane 2: Human plasma lysateLane 3: Mouse plasma lysateLane 4: Rat plasma lysateLysates/proteins at 20 �g per lane. SecondaryGoat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 52 kDaBlocking/Dilution buffer: 5% NFDM/TBST.