The PathScan® Phospho-Chk2 (Thr68) Sandwich ELISA Kit is a solid phase sandwich enzyme-linked immunosorbent assay (ELISA) that detects endogenous levels of Chk2 when phosphorylated at Thr68. A phospho-Chk2 (Thr68) rabbit antibody has been coated onto the microwells. After incubation with cell lysates, phospho-Chk2 protein is captured by the coated antibody. Following extensive washing, a Chk2 mouse detection antibody is added to detect the captured Chk2 protein. Anti-mouse IgG, HRP-linked Antibody is then used to recognize the bound detection antibody. HRP substrate, TMB, is added to develop color. The magnitude of the absorbance for the developed color is proportional to the quantity of Chk2 phosphorylated at Thr68.
*Antibodies in this kit are custom formulations specific to kit. -
