Anti-CSNK1E Antibody

This rabbit polyclonal antibody from Antibodies.com targets Casein Kinase 1 Epsilon (CSNK1E), a serine/threonine kinase of the CK1 family involved in circadian rhythm regulation, Wnt signaling modulation, and DNA damage response pathways. The unconjugated reagent is supplied as 100 µl of polyclonal antiserum raised in rabbit, validated for Western blot and immunohistochemistry on human samples.

CSNK1E, also known as CK1 epsilon or CKIε, phosphorylates substrates including PER proteins, β-catenin, and MDM2, making this reagent relevant for studies of cell cycle control, neurodegeneration models, and cancer signaling networks. Storage at 4°C for working aliquots preserves reagent stability through repeated freeze-thaw cycles, and the antibody format supports immunoblotting of cell lysates as well as tissue section staining. The polyclonal antibody pool provides recognition of multiple epitopes on the target kinase, which can help track endogenous CSNK1E expression levels in experimental model systems.