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Catalogue Number
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PKA-329
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Synonyms
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Phosphoinositide 3-kinase p110g, PI3Kg.
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Introduction
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PI3Kg is highly expressed in cells of hematopoietic origin. It plays an important role in dendritic cell (DC) trafficking and in the activation of specific immunity. PI3Kg-/- mice showed a reduced ability to respond to chemokines, and had a selective defect in the number of skin Langerhans cells and in lymph node CD8a-DCs. In macrophages, the chemokine RANTES/CCL5 activates the small GTPase Rac1 and its downstream target PAK2. This response depends on Gi activation and largely on the subsequent triggering of PI3Kg.
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Description
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Recombinant full length PI3Kg (126.3 kDa without Tag) carries an N-terminal His 8 affinity Tag.
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Source
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Sf9 insect cells.
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Physical Appearance
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Sterile Filtered clear solution.
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Formulation
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0.5 mg/ml solution in 25mM HEPES, pH 8.0, 25mM NaCl, 2.5mM MgCl2, and 50% glycerol.
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Stability
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PI3Kg although stable at 14°C for 1 week, should be stored desiccated below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.
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Purity
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Greater than 95.0% as determined by SDS-PAGE.
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Biological Activity
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~ 4.5 nmol/mg/min using phosphatidylinositol as the substrate.
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Usage
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Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Related Products
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Postal Address: PO Box 4157,
Ness-Ziona, 74140 Israel
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Website : www.prospecbio.com
Email: info@prospecbio.com |
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