|Calculated MW||H=185 KDa|
|Other Names||Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit beta, PI3K-C2-beta, PtdIns-3-kinase C2 subunit beta, C2-PI3K, Phosphoinositide 3-kinase-C2-beta, PIK3C2B|
|Target/Specificity||This antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 215-250 amino acids from human.|
|Format||Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.|
|Storage||Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||Phospho-HUMAN-PIK3C2B(Y228) Antibody is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Phosphorylates PtdIns and PtdIns4P with a preference for PtdIns. Does not phosphorylate PtdIns(4,5)P2. May be involved in EGF and PDGF signaling cascades.|
|Cellular Location||Microsome. Cell membrane. Cytoplasm, cytosol. Nucleus. Endoplasmic reticulum. Note=Found mostly in the microsome, but also in the plasma membrane and cytosol. Nuclear in testis|
|Tissue Location||Expressed in columnar and transitional epithelia, mononuclear cells, and ganglion cells (at protein level). Widely expressed, with highest levels in thymus and placenta and lowest in peripheral blood, skeletal muscle and kidney.|
Phosphorylates PtdIns and PtdIns4P with a preference for PtdIns. Does not phosphorylate PtdIns(4,5)P2. May be involved in EGF and PDGF signaling cascades.
Brown R.A.,et al.Biochem. Biophys. Res. Commun. 233:537-544(1997).
Arcaro A.,et al.J. Biol. Chem. 273:33082-33090(1998).
Gregory S.G.,et al.Nature 441:315-321(2006).
Arcaro A.,et al.Mol. Cell. Biol. 20:3817-3830(2000).
Wheeler M.,et al.Mol. Cell. Biol. 21:6660-6667(2001).