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PI3Kd Enzyme

Phosphoinositide 3-kinase p110d/p85a

Catalog No. Product Name Size List Price (US$) Quantity
BP000796-PKA-330 Recombinant Human Phosphoinositide 3-kinase p110d/p85a 1 ug 200.00
BP000796-PKA-330 Recombinant Human Phosphoinositide 3-kinase p110d/p85a 5 ug 600.00
BP000796-PKA-330 Recombinant Human Phosphoinositide 3-kinase p110d/p85a 10 ug 1000.00
Description

Description
The class IA PI3Kd is expressed in endothelial and in white blood cells. Recently it was shown that the inactivation of PI3Kd in bone marrow mast cells (BBMCs) leads to defective stem cell factor-mediated proliferation, adhesion and migration of these cells, and to impaired allergen-IgE induced degranulation and cytokine release. In neutrophils a role for PI3Kd in TNFa-induced signaling was demonstrated by a reduction in Aktphosphorylation and PDK1 activity upon treatment with the d-specific inhibitor IC87114. The catalytic subunit carries a GST-Tag which facilitates the protein's application in typical GST pull-down assays and the heterodimer was purified by affinity chromatography. The molecular weight for p110d chain is 120.2 kDa (without Tag) and the p85a chain 83.5 kDa.

BP000796-PKA-330: Recombinant Human Phosphoinositide 3-kinase p110d/p85a

Source: Sf9 insect cells-derived.
Predicted molecular mass: 83.5 kDa.
Purity > 95%, by SDS-PAGE.
Formulation: PI3Kd solution in 25 mM Tris-HCl, pH 8.0, 50 mM NaCl, 0.5 mM MgCl2, and 50% glycerol.

Shipping: The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 month, 2 to 8°C under sterile conditions after reconstitution.
3 months, -20 to -70°C under sterile conditions after reconstitution.

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