Anti-CKI-ε Antibody

CKI-ε (Casein Kinase I epsilon) is a serine/threonine kinase of the Casein Kinase I family that participates in circadian rhythm regulation through phosphorylation of PER proteins, contributes to DNA damage response signaling, and modulates the Wnt signaling pathway. This unconjugated rabbit polyclonal antibody from Antibodies.com is raised against CKI-ε and validated for Western blot (WB), immunohistochemistry (IHC), and immunofluorescence (IF) on human and mouse samples. Supplied as a 100 µl liquid aliquot, the reagent supports detection of the endogenous ~48 kDa kinase in whole-cell lysates, paraffin-embedded tissue sections, and fixed cells. Store at -20°C in working aliquots to limit freeze-thaw cycles, and handle with standard cold-chain technique to preserve binding activity across multiple experiments.