Recombinant Human PI4K2A (N-GST tag)

Catalog No : IGX-RP991
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Product name Recombinant Human PI4K2A (N-GST tag)
Catalog No IGX-RP991
Supplier’s Catalog No IGX-RP991
Supplier ImuGeX
Source antigen Insect cells
Reactivity Human
Cross reactivity
Applications
Molecular weight 79
Storage -70°C
Other names DKFZp761G1923; PI4KII; PIK42A; RP11-548K23.6
Grade Highly Purified
Purity 70% - 90%
Form 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, 25% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity 70% - 90%
Description PI4K2A or phosphatidylinositol 4-kinase type 2 alpha is involved in the formation of phosphatidylinositolpolyphosphates (PtdInsPs) which are centrally involved in many biologic processes ranging from cell growth and organization of the actin cytoskeleton to endo- and exocytosis. PI4K2A phosphorylates PtdIns at the D-4 position which is an essential step in the biosynthesis of PtdInsPs. PI4K2A is a novel regulator of tumor growth by its action on angiogenesis and HIF-1alpha regulation. PI4K2A generates PtdIns4P-rich domains within the Golgi which regulate targeting of clathrin adaptor AP-1 complexes . PI4K2A is also required for Wnt to regulate LRP6 phosphorylation .