Gene Information
Gene NamePIK3C2B
OrganismHomo sapiens (Human)
Gene Length1634
Protein NamesPhosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit beta (PI3K-C2-beta) (PtdIns-3-kinase C2 subunit beta) (EC 2.7.1.137) (EC 2.7.1.154) (C2-PI3K) (Phosphoinositide 3-kinase-C2-beta)
Target Namephosphatidylinositol 4-phosphate 3-kinase c2 domain-containing subunit beta
Target TypeNA
Gene Age1064 ( ENSG00000133056 )
Evolutionary StageEukaryota
AlphaFoldDBO00750
Gene CardPIK3C2B
Uniprot IDO00750
PfamPF00168; PF00454; PF00792; PF00794; PF00613; PF00787
In ASDno
Allosteric Predictionno (-0.002348437)
Ortholog in AnimalsAlpaca_ PIK3C2B ( ortholog_one2one )
Dog_ PIK3C2B ( ortholog_one2one )
GuineaPig_ PIK3C2B ( ortholog_one2one )
Macaque_ PIK3C2B ( ortholog_one2one )
Mouse_ Pik3c2b ( ortholog_one2one )
Pig_ PIK3C2B ( ortholog_one2one )
Rat_ Pik3c2b ( ortholog_one2one )
Rabbit_ PIK3C2B ( ortholog_one2one )
OhnologsPIK3C2A, PIK3C2G
ParalogsPIK3CG, PIK3CB, PIK3C2A, PI4KB, PIK3CA, PI4KA, PIK3C2G, PIK3C3, PIK3CD
TissueNA
Tissue SpecificityExpressed 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. {ECO:0000269|PubMed:14563213, ECO:0000269|PubMed:9144573}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP NA 
Subcellular location [CC]Microsome {ECO:0000269|PubMed:14563213, ECO:0000269|PubMed:9830063}. Cell membrane {ECO:0000269|PubMed:14563213, ECO:0000269|PubMed:9830063}. Cytoplasm, cytosol {ECO:0000269|PubMed:14563213, ECO:0000269|PubMed:9830063}. Nucleus {ECO:0000269|PubMed:14563213}. Endoplasmic reticulum {ECO:0000269|PubMed:14563213}. Note=Found mostly in the microsome, but also in the plasma membrane and cytosol. Nuclear in testis.
Mouse PG classificationNA
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