Western Blot analysis of A431 untreated and pervanadate (PVD) whole cell lysates probed with (A) Mouse anti EGF R antibody (VMA00061) followed by detection with HRP conjugated Goat anti Mouse IgG (1/10,000. Membranes were treated with (+) and without (-) lambda protein phosphatase and visualized on the with a (A) 2 second exposure. EGF R has a molecular weight of 175 kDa.

Western Blot analysis of A431 untreated and pervanadate (PVD) whole cell lysates probed with (A) Mouse anti EGF R antibody (VMA00061) followed by detection with HRP conjugated Goat anti Mouse IgG (1/10,000, STAR207P). Membranes were treated with (+) and without (-) lambda protein phosphatase and visualized on the ChemiDoc MP with a (A) 2 second exposure. EGF R has a molecular weight of 175 kDa.