PKCβ I (PKCbeta1), GST-tag Recombinant

Products from BPS Bioscience require a minimum order value above 400€

Encompassing Amino Acids: full length

Applications: Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling. 

Background: PKCβI is a member of the PKC family (phospholipid-dependent serine/threonine kinase) and is highly related to PKCβ II. Unlike the mature PKCβII mRNA and protein, which rapidly increase following acute insulin treatment, the PKCβI mRNA and protein levels remain unchanged (1). The stable overexpression of PKCβII, but not PKCβI, leads to insulin-stimulated glucose uptake into cells. Upon stimulation of B lymphocytes and mast cells, Syk regulates Btk, and Btk selectively regulates enzymatic activity of PKCβI. Specific regulation of PKCβI by Btk is consistent with the selective association of Btk with PKCβI (2).

Description: Recombinant human PKCβI (PKCbeta1), full length, with N-terminal GST-tag, expressed in Sf9 insect cells via a baculovirus expression system.

Format: Aqueous buffer solution

Formulation: 50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 0.25 mM DTT, 0.1 mM EGTA, 0.1 mM EDTA, 0.1 mM PMSF, 25% glycerol.

Genbank: X06318

Host Cell Line: Sf9 cells

Purity: ≥75%

Storage Stability: At least 6 months at -80°C.

Tags: N-terminal GST-tag

Uniprot: P05771

Warnings: Avoid freeze/thaw cycles.

Biosafety Level: Not applicable (BSL-1)

References: 1. Cooper, D R. et al: Ectopic expression of protein kinase CbetaII, -delta, and -epsilon, but not -betaI or -zeta, provide for insulin stimulation of glucose uptake in NIH-3T3 cells. Arch Biochem Biophys. 1999 Dec 1;372(1):69-79.
2. Kawakami, Y. et al: Regulation of protein kinase CbetaI by two protein-tyrosine kinases, Btk and Syk. Proc Natl Acad Sci U S A. 2000 Jun 20;97(13):7423-8.

• Artikelnummer: BPS40158
• Hersteller: BPS Bioscience
• Hersteller Artikelnummer: 40158
• Green Labware: Nein
• Verpackungseinheit: 10 µg
• Mengeneinheit: STK
• Wirt: Insect