PIK3C2B (phosphatidylinositol-4-phosphate 3-kinase catalytic subunit type 2 beta)

2003-06-01  

Identity

HGNC
LOCATION
1q32.1
LOCUSID
ALIAS
C2-PI3K
FUSION GENES

Other Information

Locus ID:

NCBI: 5287
MIM: 602838
HGNC: 8972
Ensembl: ENSG00000133056

Variants:

dbSNP: 5287
ClinVar: 5287
TCGA: ENSG00000133056
COSMIC: PIK3C2B

RNA/Proteins

Gene IDTranscript IDUniprot
ENSG00000133056ENST00000367184Q5SWA0
ENSG00000133056ENST00000367187O00750
ENSG00000133056ENST00000367187A2RUF7
ENSG00000133056ENST00000415899Q5SW98
ENSG00000133056ENST00000424712F5GWN5
ENSG00000133056ENST00000429009Q5SW97

Expression (GTEx)

0
5
10
15
20
25
30

Pathways

PathwaySourceExternal ID
Inositol phosphate metabolismKEGGko00562
Phosphatidylinositol signaling systemKEGGko04070
Inositol phosphate metabolismKEGGhsa00562
Phosphatidylinositol signaling systemKEGGhsa04070
Metabolic pathwaysKEGGhsa01100
MetabolismREACTOMER-HSA-1430728
Metabolism of lipids and lipoproteinsREACTOMER-HSA-556833
Phospholipid metabolismREACTOMER-HSA-1483257
PI MetabolismREACTOMER-HSA-1483255
Synthesis of PIPs at the plasma membraneREACTOMER-HSA-1660499

Protein levels (Protein atlas)

Not detected
Low
Medium
High

PharmGKB

Entity IDNameTypeEvidenceAssociationPKPDPMIDs
PA134941638FGFR1OPGenePathwayassociated20124951
PA134972108FGFR1OP2GenePathwayassociated20124951
PA24684AKT1GenePathwayassociated20124951, 28362716
PA24685AKT2GenePathwayassociated20124951
PA24686AKT3GenePathwayassociated20124951
PA28127FGFR1GenePathwayassociated20124951
PA28128FGFR2GenePathwayassociated20124951
PA28129FGFR3GenePathwayassociated20124951
PA28130FGFR4GenePathwayassociated20124951
PA28131FGFR3P1GenePathwayassociated20124951
PA28132FGFRL1GenePathwayassociated20124951
PA28180FLT1GenePathwayassociated28362716
PA28183FLT4GenePathwayassociated28362716
PA29457HRH2GenePathwayassociated
PA30086KDRGenePathwayassociated28362716

References

Pubmed IDYearTitleCitations
357867442022Defective lipid signalling caused by mutations in PIK3C2B underlies focal epilepsy.6
357867442022Defective lipid signalling caused by mutations in PIK3C2B underlies focal epilepsy.6
333873692021The molecular mechanisms mediating class II PI 3-kinase function in cell physiology.6
333873692021The molecular mechanisms mediating class II PI 3-kinase function in cell physiology.6
323305552020Higher PIK3C2B gene expression of H1N1+ specific B-cells is associated with lower H1N1 immunogenicity after trivalent influenza vaccination in HIV infected children.5
323305552020Higher PIK3C2B gene expression of H1N1+ specific B-cells is associated with lower H1N1 immunogenicity after trivalent influenza vaccination in HIV infected children.5
303748412019The class II phosphoinositide 3-kinases PI3K-C2α and PI3K-C2β differentially regulate clathrin-dependent pinocytosis in human vascular endothelial cells.14
317529442019Downregulation of class II phosphoinositide 3-kinase PI3K-C2β delays cell division and potentiates the effect of docetaxel on cancer cell growth.10
303748412019The class II phosphoinositide 3-kinases PI3K-C2α and PI3K-C2β differentially regulate clathrin-dependent pinocytosis in human vascular endothelial cells.14
317529442019Downregulation of class II phosphoinositide 3-kinase PI3K-C2β delays cell division and potentiates the effect of docetaxel on cancer cell growth.10
290882972017Questioning the role of selected somatic PIK3C2B mutations in squamous non-small cell lung cancer oncogenesis.3
290882972017Questioning the role of selected somatic PIK3C2B mutations in squamous non-small cell lung cancer oncogenesis.3
256229092015Phosphatidylinositol 3-kinase, class 2 beta (PI3KC2β) isoform contributes to neuroblastoma tumorigenesis.17
256229092015Phosphatidylinositol 3-kinase, class 2 beta (PI3KC2β) isoform contributes to neuroblastoma tumorigenesis.17
233201052013Class II phosphoinositide 3-kinases contribute to endothelial cells morphogenesis.11

Citation

Dessen P

PIK3C2B (phosphatidylinositol-4-phosphate 3-kinase catalytic subunit type 2 beta)

Atlas Genet Cytogenet Oncol Haematol. 2003-06-01

Online version: http://atlasgeneticsoncology.org/gene/41712/pik3c2b-(phosphatidylinositol-4-phosphate-3-kinase-catalytic-subunit-type-2-beta)