Figure 1. Western blot analysis of Cadherin-2/N-Cadherin using anti- Cadherin-2/N-Cadherin antibody (MA1067). Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions. Lane 1: human Hela whole cell lysates,. Lane 2: human A431 whole cell lysates,. Lane 3: human MCF-7 whole cell lysates, . Lane 4: human PANC-1 whole cell lysates,. Lane 5: human A549 whole cell lysates,. Lane 6: mouse NIH3T3 whole cell lysates. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with mouse anti- Cadherin-2/N-Cadherin antigen affinity purified monoclonal antibody (Catalog # MA1067) at 0.5 ug/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-mouse IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1001) with Tanon 5200 system. A specific band was detected for Cadherin-2/N-Cadherin at approximately 130KD. The expected band size for Cadherin-2/N-Cadherin is at 100KD.