Anti-DRAK2 (I286) Antibody

Raised in rabbit against a peptide epitope surrounding the I286 residue of human DRAK2, this polyclonal IgG from Antibodies.com detects DAP kinase-related apoptosis-inducing kinase 2, a nuclear serine/threonine kinase of the DAPK family that regulates stress-induced apoptosis and T-cell receptor signaling. The unconjugated reagent is supplied at 1 mg/ml in phosphate buffered saline (approx. pH 7.2) containing 0.05% sodium azide, packaged in a 100 µl vial intended for routine Western blot and immunohistochemistry workflows.

The antibody cross-reacts with mouse and rat DRAK2 orthologs alongside the human target, supporting comparative studies across three commonly used model systems. As a research reagent, it enables investigation of DRAK2 in thymocyte negative selection, peripheral T-cell homeostasis, and apoptotic responses downstream of cellular stress. For research use only.