WB
Non-treated HEK-293T cells, phosphatase inhibitor treated and λ phosphatase HEK-293T cells were subjected to SDS PAGE followed by western blot with Phospho-PDH E1 Alpha (Ser232) antibody at dilution of 1:10000 incubated at room temperature for 1.5 hours. The membrane was stripped and re-blotted with GAPDH antibody as loading control.