Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
WB IHC IF
Hu Ms Rt
The antibody detects endogenous level of GSK3 beta only when phosphorylated at serine 9.
Peptide-KLH.Peptide sequence around phosphorylation site of serine 9 (T-T-S(p)-F-A) derived from Human GSK3β.
Factor A, GSK-3 beta, Protein kinase GSK-3-beta, kinase GSK-3 beta.
Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Store at -20°C for long term preservation (recommended). Store at 4°C for a short term use.
Western blotting: 1:500~1:1000
Participates in the Wnt signaling pathway. Implicated in the hormonal control of several regulatory proteins including glycogen synthase, MYB and the transcription factor JUN. Phosphorylates JUN at sites proximal to its DNA-binding domain, thereby reducing its affinity for DNA. Phosphorylates MUC1 in breast cancer cells, and decreases the interaction of MUC1 with CTNNB1/beta-catenin. Phosphorylates CTNNB1/beta-catenin.
Fan G, et al. (2003) J Biol Chem. 278(52): 52432-52436.
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Welsh, et al. (1996) Trends Cell Biol. 6: 274-279.
Srivastava A K, et al. (1998) Mol Cell Biochem. 182: 135-141.