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2.7.1.154: phosphatidylinositol-4-phosphate 3-kinase

This is an abbreviated version!
For detailed information about phosphatidylinositol-4-phosphate 3-kinase, go to the full flat file.

Word Map on EC 2.7.1.154

Reaction

ATP
+
1-phosphatidyl-1D-myo-inositol 4-phosphate
=
ADP
+
1-phosphatidyl-1D-myo-inositol 3,4-bisphosphate

Synonyms

C2-domain-containing phosphoinositide 3-kinase, C2-PI3K, class I phosphoinositide 3-kinase, class II phosphoinositide 3 kinase alpha subunit, class II phosphoinositide 3-kinase, class II phosphoinositide 3-kinase alpha, class II phosphoinositide 3-kinase alpha-isoform, class II phosphoinositide 3-kinase C2alpha, class II phosphoinositide 3-kinase C2beta, class II phosphoinositide 3-kinases PI3K-C2alpha, class II PI3K, class II PI3K-C2alpha, class III phosphoinositide 3-kinase, class-I PI 3-kinase, class-II PI 3-kinase, HsC3-PI3K, kinase (phosphorylating), phosphatidylinositol 4-phosphate 3-, p170, phosphatidylinositol 3-kinase class 2 beta, phosphatidylinositol 3-kinase class II alpha, phosphoinositide 3-kinase, phosphoinositide 3-kinase C2 beta, phosphoinositide 3-kinase C2beta, phosphoinositide 3-kinase-C2-beta, phosphoinositide 3-kinase-C2-gamma, phosphoinositide 3-kinases, PI 3-kinase, PI 3-kinase C2alpha, PI 3-kinase C2beta, PI 3-kinase C2gamma, PI3K, PI3K-C2alpha, PI3K-C2beta, PI3K-C2gamma, PI3KC2a, PI3KC2alpha, PI3KC2b, PI3KC2beta, PI3KC2gamma, PI3K_68D, PI3K_C2alpha, PI3K_C2gamma, PIK3C2G, PtdIns-3-kinase C2alpha, PtdIns-3-kinase C2beta, PtdIns-3-kinase C2gamma, type II phosphoinositide 3-kinase

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.1 Phosphotransferases with an alcohol group as acceptor
                2.7.1.154 phosphatidylinositol-4-phosphate 3-kinase

Cloned

Cloned on EC 2.7.1.154 - phosphatidylinositol-4-phosphate 3-kinase

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CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
cloned into the baculovirus expression vector pAcG3x and expressed in Sf9 cells
-
expression in COS-7 cells
expression in COS-7 cells. Specific activity of the enzyme purified from Drosophila lysate is significantly higher than that of Cpk derived from exogenous expression in COS-7 cells
expression of class I isozyme Dp110 enhances organ size by increasing the size of cells without perturbing patterning, ectopic expression of wild-type and catalytically inactive mutant of class II isozyme PI3K_68D in different patterns during Drosophila melanogaster disk development, phenotype analysis of adult cuticle
-
expression of class IA and class II isozymes in HEK293 cells alter the regulation of protein kinases in response to growth factors as part of signalling cascades, overview
-
gene PI3KC2a, DNA and amino acid sequence determination and analysis, quantitative real-time PCR expression analysis. PI3K enzyme sequence comparisons
gene PI3KC2b, DNA and amino acid sequence determination and analysis, quantitative real-time PCR expression analysis, PI3K enzyme sequence comparisons
gene Pik3c2alpha, expression analysis
gene PIK3C2B, quantitative expression analysis
Glu-tagged PI 3-kinase C2beta protein is expressed in both HEK293 cells and Sf9 cells
real-time PCR analysis of PI3K-C2alpha and PI3K-C2beta in cells transfected with the control or shRNA expression vector NPY-mRFP and EGFP-PI3K-C2alpha are transfected into RBL-2H3 cells
-
suppression of expression of recombinant alpha-isoform of class II PI3K and endogenous enzyme in transfected CHO-R1 cells by expression of antisense constructs or DNA fragmentation leads to apoptotic cells death, overview
the region of human PI3K-C2alpha cDNA corresponding to residues 2-144 is cloned into the SmaI-ECoRI sites of pGEX-2T, the fusion protein is expressed in Escherichia coli BL21, transfection to COS cells
-