Recommended positive controls: A431, HeLa, Neuro2A, GL261, C8D30, mouse brain, rat brain.
Predicted reactivity: Mouse (98%), Rat (98%), Xenopus laevis (83%), Pig (98%), Chicken (96%), Bovine (100%).
Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
Phosphatidylinositol-5,4-bisphosphate, the precursor to second messengers of the phosphoinositide signal transduction pathways, is thought to be involved in the regulation of secretion, cell proliferation, differentiation, and motility. The protein encoded by this gene is one of a family of enzymes capable of catalyzing the phosphorylation of phosphatidylinositol-5-phosphate on the fourth hydroxyl of the myo-inositol ring to form phosphatidylinositol-5,4-bisphosphate. The amino acid sequence of this enzyme does not show homology to other kinases, but the recombinant protein does exhibit kinase activity. This gene is a member of the phosphatidylinositol-5-phosphate 4-kinase family.
⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 1-phosphatidylinositol 5-phosphate 4-kinase 2-alpha; 1-phosphatidylinositol-4-phosphate kinase; 1-phosphatidylinositol-4-phosphate-5-kinase; 1-phosphatidylinositol-5-phosphate 4-kinase 2-alpha; 1-phosphatidylinositol-5-phosphate 4-kinase A; diphosphoinositide ki; Diphosphoinositide kinase 2-alpha; Phosphatidylinositol 5-phosphate 4-kinase type II alpha; Phosphatidylinositol 5-phosphate 4-kinase type-2 alpha; phosphatidylinositol-4-phosphate 5-kinase, type II, alpha; phosphatidylinositol-5-phosphate 4-kinase type-2 alpha; phosphatidylinositol-5-phosphate 4-kinase, type II, alpha; PI(5)P 4-kinase type II alpha; PI5P4KA; PIP4KII-alpha; PIP5K2A; PIP5KII-alpha; PIP5KIIA; PIP5KIIalpha; PIP5KIII; PIPK; PIPK2 alpha; PtdIns(4)P-5-kinase B isoform; PtdIns(4)P-5-kinase C isoform; PtdIns(5)P-4-kinase isoform 2-alpha; type II phosphatidylinositol-4-phosphate 5-kinase 53 K isoform
Gene Aliases: AW742916; PI5P4KA; PIP4K2A; PIP5K2; PIP5K2A; PIP5KII-alpha; PIP5KIIA; PIPK