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Diabetes and Obesity: Glycogen Synthase Kinase-3
 
 
Glycogen synthase kinase-3 (GSK-3), a multifunctional serine/threonine kinase, is a key regulator of numerous signaling pathways. Two isoforms of GSK-3 are reported in mammals: a 51 kDa GSK- 3a and a 47 kDa GSK-3b that exhibit about 98% homology in their kinase domains. Several known GSK-3 substrates participate in a wide spectrum of cellular processes, including glycogen metabolism, transcription, translation, cytoskeletal regulation, intracellular vesicular transport, cell cycle progression, stem cell renewal, and apoptosis.
 
Antibodies
 
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Related Resources
GSK-3 Signaling Interactive Pathway
GSK Inhibitors