Anti-GSK3β Antibody

GSK3β (Glycogen Synthase Kinase 3 beta) is a constitutively active serine/threonine kinase that phosphorylates substrates controlling glycogen metabolism, the Wnt/β-catenin pathway, insulin signaling, microtubule dynamics, and apoptotic priming. The Antibodies.com rabbit polyclonal antibody to GSK3β is raised against a peptide region of the human kinase and is validated for Western blot (WB) and immunohistochemistry (IHC) applications. The reagent is supplied as 100 µl at 1 mg/ml in phosphate buffered saline (PBS) containing 0.05% sodium azide at approximately pH 7.2, in unconjugated format for flexible assay design. Suitable for cell biology and signaling research use only; reactivity confirmed against human samples. The polyclonal format delivers recognition of multiple GSK3β epitopes, supporting detection of full-length and post-translationally modified forms of the kinase in lysates and fixed tissue sections.