All lanes : Anti-Ubiquitin Antibody (N-term) at 1:2000 dilutionLane 1: 293 whole cell lysateLane 2: Hela whole cell lysateLane 3: HepG2 whole cell lysateLane 4: A549 whole cell lysateLane 5: NIH/3T3 whole cell lysateLane 6: C2C12 whole cell lysateLane 7: C6 whole cell lysateLysates/proteins at 20 �g per lane. SecondaryGoat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 10 kDaBlocking/Dilution buffer: 5% NFDM/TBST.