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Key Documents

14-306-M

Sigma-Aldrich

GSK3β Protein, active, 10 µg

Active, N-terminal His6-tagged recombinant human GSK3β with an H350L mutation, for use in Kinase Assays.

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About This Item

UNSPSC Code:
12352202
eCl@ss:
32160405
NACRES:
NA.26

biological source

human

Quality Level

recombinant

expressed in baculovirus infected Sf21 cells

form

liquid

mol wt

Mw 51 kDa

composition

mercaptoethanol, 0.1-1%
saccharose, 5-10%

manufacturer/tradename

Upstate®

storage condition

(Tightly closed)

technique(s)

activity assay: suitable (kinase)

solubility

water: soluble

NCBI accession no.

UniProt accession no.

Gene Information

human ... GSK3B(2932)

General description

Glycogen synthase kinase 3β (GSK3β) is a serine-threonine kinase that is present in most eukaryotes. The GSK3β gene is located on the human chromosome at 3q13.3. GSK3β is made up of an N-terminal β-sheet domain that is coupled to the C-terminal α-helical domain.

Research area: Cell Signaling

Biochem/physiol Actions

Glycogen synthase kinase 3β (GSK3β) regulates glycogen metabolism via an insulin-dependent pathway. It participates in many signaling pathways including cellular processes such as cell cycle, cell proliferation, and inflammation. GSK3β mediated-negative regulation of insulin signaling pathway leads to type 2 diabetes. GSK3β functions as a tumor suppressor that represses neoplastic transformation in cells. It is an essential regulator of the Wnt/β-catenin signaling pathway. Abnormal regulation of GSK3β is associated with cardiovascular disease, bipolar disorder, and neurodegenerative diseases.

Packaging

Also available in 250μg size (2x125μg)--call for pricing and availability and reference catalog number 14-306M when ordering the 250μg size.

Quality

Routinely evaluated by phosphorylation of Phospho-Glycogen Synthase Peptide-2

Other Notes

For Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.

Legal Information

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

antibody

Product No.
Description
Pricing

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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rystal structure of glycogen synthase kinase 3 beta: structural basis for phosphate-primed substrate specificity and autoinhibition
Dajani R, et al.
Cell, 105(6), 721-732 (2009)
S Phukan et al.
British journal of pharmacology, 160(1), 1-19 (2010-03-25)
Glycogen synthase kinase-3 beta (GSK3beta) is a multifunctional serine/threonine kinase which was originally identified as a regulator of glycogen metabolism. It plays a key role in the regulation of numerous signalling pathways including cellular process such as cell cycle, inflammation
The alpha-isoform of glycogen synthase kinase-3 from rabbit skeletal muscle is inactivated by p70 S6 kinase or MAP kinase-activated protein kinase-1 in vitro.
Sutherland, C and Cohen, P
Febs Letters, 338, 37-42 (1994)
Jia Luo
Cancer letters, 273(2), 194-200 (2008-07-09)
Glycogen synthase kinase 3beta (GSK3beta), a multifunctional serine/threonine kinase found in all eukaryotes, had been initially identified as a key regulator of insulin-dependent glycogen synthesis. It is now known that GSK3beta functions in diverse cellular processes including proliferation, differentiation, motility
Ethanol impairs insulin-stimulated neuronal survival in the developing brain: role of PTEN phosphatase
Xu, J., et al
The Journal of Biological Chemistry, 278, 26929-26937 (2003)

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