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PIK3CG phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma [ Homo sapiens (human) ]

Gene ID: 5294, updated on 18-Sep-2018

Summary

Official Symbol
PIK3CGprovided by HGNC
Official Full Name
phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gammaprovided by HGNC
Primary source
HGNC:HGNC:8978
See related
Ensembl:ENSG00000105851 MIM:601232; Vega:OTTHUMG00000157641
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
PI3K; PIK3; PI3CG; PI3Kgamma; p110gamma; p120-PI3K
Summary
Phosphoinositide 3-kinases (PI3Ks) phosphorylate inositol lipids and are involved in the immune response. The protein encoded by this gene is a class I catalytic subunit of PI3K. Like other class I catalytic subunits (p110-alpha p110-beta, and p110-delta), the encoded protein binds a p85 regulatory subunit to form PI3K. This gene is located in a commonly deleted segment of chromosome 7 previously identified in myeloid leukemias. Several transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jun 2015]
Expression
Broad expression in bone marrow (RPKM 12.4), lymph node (RPKM 9.1) and 18 other tissues See more
Orthologs

Genomic context

See PIK3CG in Genome Data Viewer
Location:
7q22.3
Exon count:
15
Annotation release Status Assembly Chr Location
109 current GRCh38.p12 (GCF_000001405.38) 7 NC_000007.14 (106865278..106908978)
105 previous assembly GRCh37.p13 (GCF_000001405.25) 7 NC_000007.13 (106505723..106547592)

Chromosome 7 - NC_000007.14Genomic Context describing neighboring genes Neighboring gene uncharacterized CTB-30L5.1 Neighboring gene coiled-coil domain containing 71 like Neighboring gene RNA, 5S ribosomal pseudogene 236 Neighboring gene uncharacterized LOC105375441 Neighboring gene protein kinase cAMP-dependent type II regulatory subunit beta Neighboring gene HMG-box transcription factor 1 Neighboring gene component of oligomeric golgi complex 5

Genomic regions, transcripts, and products

Expression

  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Jun 15 11:32:44 2016

Bibliography

GeneRIFs: Gene References Into FunctionsWhat's a GeneRIF?

Phenotypes

NHGRI GWAS Catalog

Description
A genome- and phenome-wide association study to identify genetic variants influencing platelet count and volume and their pleiotropic effects.
NHGRI GWA Catalog
A genome-wide meta-analysis identifies 22 loci associated with eight hematological parameters in the HaemGen consortium.
NHGRI GWA Catalog
A meta-analysis and genome-wide association study of platelet count and mean platelet volume in african americans.
NHGRI GWA Catalog
Genome-wide association study identifies six new loci influencing pulse pressure and mean arterial pressure.
NHGRI GWA Catalog
Meta-analysis of genome-wide association studies from the CHARGE consortium identifies common variants associated with carotid intima media thickness and plaque.
NHGRI GWA Catalog
New gene functions in megakaryopoiesis and platelet formation.
NHGRI GWA Catalog

HIV-1 interactions

Replication interactions

Interaction Pubs
Knockdown of phosphoinositide-3-kinase, catalytic, gamma polypeptide (PIK3CG) by shRNA library screening inhibits HIV-1 replication in cultured Jurkat T-cells PubMed

Protein interactions

Protein Gene Interaction Pubs
Envelope surface glycoprotein gp120 env HIV-1 gp120 upregulates the expression of IL-6 and IL-8 via the p38 signaling pathway and the PI3K/Akt signaling pathway in astrocytes PubMed
env HIV-1 gp120-induced PI3-kinase activity and calcium mobilization are inhibited by pertussis toxin and blocking antibodies directed against CCR5 and CXCR4, suggesting that this signaling is mediated through these chemokine receptors PubMed
env CCR5 activation by gp120 triggers the assembly of endogenous Lyn, PI3K, and Pyk2 and is associated with PI3K and Pyk2 translocation from the cytoplasm to the membrane where they colocalized with Lyn PubMed
env Concomitant activation of Lyn, Pyk2, and class IA PI3K are required for gp120-induced IL-1beta production PubMed
env Insulin-like growth factor-I (IGF-I) and erythropoietin treatment protect against HIV/gp120-mediated neuronal damage in culture and in vivo, in part, through cooperative activation of phosphatidylinositol 3-kinase/Akt/GSK-3beta signaling PubMed
env CD45 modulates HIV-1 gp120-induced apoptosis by regulating Fas ligand induction and activation of the phosphoinositide 3-kinase/Akt pathway PubMed
env Pre-treatment of endothelial cells with fibroblast growth factor 2 (FGF2) protects cells from HIV-1 gp120 angiotoxicity; this protection is regulated by crosstalk among the ERK, PI3K-AKT and PKC signaling pathways PubMed
env HIV-1 gp120-induced TNF-alpha production by primary human macrophages is mediated by phosphatidylinositol-3 (PI-3) kinase and mitogen-activated protein (MAP) kinase pathways PubMed
Envelope surface glycoprotein gp160, precursor env HIV-1 gp160 disrupts the association between phospholipase C gamma-1 and phosphoinositide 3 kinase (PI3-kinase), and this effect is dependent on PI3-kinase activity PubMed
env PI3-kinase activation induced by HIV-1 gp160 leads to downregulation of LFA-1-mediated T cell adhesion to B cells PubMed
Nef nef HIV-1 Nef interacts with AKT1 and PI3K via its C and N terminal extremity, respectively PubMed
nef HIV-1 Nef activation of AKT1 is mediated by PI3K in peripheral blood lymphocytes PubMed
nef HIV-1 Nef involves the PI3K-PKC pathway for induction of IL6 and CXCL8 (IL8) expression PubMed
nef HIV-1 Nef synergizes with KSHV oncoprotein K1 to activate PI3K/AKT/mTOR signaling pathway, and induces cell proliferation and microtubule formation in endothelial cells PubMed
nef Downregulation of cell surface major histocompatibility complex class I (MHC-I) protein expression by HIV-1 Nef depends on a phosphoinositide 3-kinase (PI3K)-regulated signaling pathway, suggesting an interaction between Nef and PI3K PubMed
nef The association of phosphatidylinositol (PI) 3-kinase with platelet-derived growth factor (PDGF) activated receptor was downregulated by HIV-1 nef expression PubMed
nef In the context of Nef-associated kinase complex (NAKC), hnRNP-K interacts with HIV-1 Nef and recruits LCK, PKCdelta, and PI-3 kinase PubMed
nef The presence of HIV-1 Nef in Jurkat cells stimulated with a combination of PMA and anti-CD28 upregulates the levels of PI3K production PubMed
Tat tat HIV-1 Tat induces phosphorylation of PI3K, AKT, PTEN, and GSK-3beta, leading to activation of PI3K and AKT and inactivation of PTEN and GSK-3beta in vIL-6 expressing cells PubMed
tat HIV-1 Tat-induced upregulation of IDO production requires the activity of IFN-gamma signaling pathway such as JAK and PI3K in human monocyte derived-dendritic cells PubMed
tat PI3K/Akt, TRPC, and GSK3beta signaling pathways are all involved in PDGF-C mediated neuroprotection against HIV-1 Tat in human neuroblastoma cells PubMed
tat Arctigenin regulates the upstream PI3K enzyme from converting PIP2 to PIP3 in Tat-expressing CHME5 cells PubMed
tat HIV-1 Tat in combination with KSHV kaposin A activates the MEK/ERK, STAT3, and PI3K/Akt signals in NIH3T3 cells PubMed
tat Phosphatidylinositol 3-kinase/Akt signaling pathway is involved in HIV-1 Tat-induced NADPH oxidase stimulation and LTR transactivation PubMed
tat HIV-1 Tat-mediated cytopathic changes in human brain micro vascular endothelial cells involves its interaction with phosphatidylinositol 3-kinase (PI3K) PubMed
tat Pro-survival effects of intracellular HIV-1 Tat in a microglial cell line is attributed to activation of the PI-3-kinase (PI3K)/Akt pathway via decreasing expression of PTEN, a negative regulator of the PI-3-K pathway PubMed
tat HIV-1 Tat activates phosphatidylinositol 3-kinase (PI3K), leading to the activation of Akt/PKB, decreased levels of cAMP and CREB phosphorylation, and the protection of cells from apoptosis PubMed
tat Phosphatidylinositol 3-kinase inhibits HIV-1 Tat-mediated transactivation of the HIV-1 LTR promoter by affecting the formation of the Tat-associated kinase transactivating complex PubMed
tat HIV-1 Tat induced release of MCP-1 from human lung microvascular endothelial cells involves an interaction between Tat and PI3 kinase PubMed
tat Activation of protein kinase C-epsilon by HIV-1 Tat involves an interaction with PI 3-kinase PubMed
Vpr vpr HIV-1 Vpr induced upregulation of IL6 involves PI3K/Akt mediated activation of NFKB1 (NF-kappa-B) in astrocytes PubMed
vpr HIV-1 Vpr induced upregulation of CXCL8 (IL8) involves PI3K/Akt mediated activation of NFKB1 (NF-kappa-B) in astrocytes PubMed

Go to the HIV-1, Human Interaction Database

Pathways from BioSystems

  • 3-phosphoinositide biosynthesis, organism-specific biosystem (from BIOCYC)
    3-phosphoinositide biosynthesis, organism-specific biosystem: Phosphoinositides "Phosphoinositides" play a key role in signal transduction, transmitting signals from the cell surface to modulate intracellular processes. One well known phosphoinositide pathway...
  • 3-phosphoinositide biosynthesis, conserved biosystem (from BIOCYC)
    3-phosphoinositide biosynthesis, conserved biosystem|FRAME: Phosphoinositides "Phosphoinositides"| play a key role in signal transduction in the eukaryotic cell, transmitting signals from the cell surface to modulate intracellular processes. One well ...
  • AMP-activated Protein Kinase (AMPK) Signaling, organism-specific biosystem (from WikiPathways)
    AMP-activated Protein Kinase (AMPK) Signaling, organism-specific biosystemAMPK signaling pathway, a fuel sensor and regulator, promotes ATP-producing and inhibits ATP-consuming pathways in various tissues. AMPK is a heterotrimer composed of alpha-catalytic and beta and gam...
  • Adrenergic signaling in cardiomyocytes, organism-specific biosystem (from KEGG)
    Adrenergic signaling in cardiomyocytes, organism-specific biosystemCardiac myocytes express at least six subtypes of adrenergic receptor (AR) which include three subtypes of beta-AR (beta-1, beta-2, beta-3) and three subtypes of the alpha-1-AR (alpha-1A, alpha-1B, a...
  • Adrenergic signaling in cardiomyocytes, conserved biosystem (from KEGG)
    Adrenergic signaling in cardiomyocytes, conserved biosystemCardiac myocytes express at least six subtypes of adrenergic receptor (AR) which include three subtypes of beta-AR (beta-1, beta-2, beta-3) and three subtypes of the alpha-1-AR (alpha-1A, alpha-1B, a...
  • Amplification and Expansion of Oncogenic Pathways as Metastatic Traits, organism-specific biosystem (from WikiPathways)
    Amplification and Expansion of Oncogenic Pathways as Metastatic Traits, organism-specific biosystemThis pathway is based on Figure 4 of "Origins of metastatic traits."(See Bibliography).The majority of cancer cells released from tumors die off, so cancer biologists are trying to figure out exactly...
  • Angiopoietin Like Protein 8 Regulatory Pathway, organism-specific biosystem (from WikiPathways)
    Angiopoietin Like Protein 8 Regulatory Pathway, organism-specific biosystemThe hepatic ANGPTL8 (Angiopoietin Like Protein 8) regulatory pathway represents an up-to-date curated interactive pathway for all of the interactions from the known regulators of ANGPTL8 and updated ...
  • Apelin signaling pathway, organism-specific biosystem (from KEGG)
    Apelin signaling pathway, organism-specific biosystemApelin is an endogenous peptide capable of binding the apelin receptor (APJ), which was originally described as an orphan G-protein-coupled receptor. Apelin and APJ are widely expressed in various ti...
  • Association Between Physico-Chemical Features and Toxicity Associated Pathways, organism-specific biosystem (from WikiPathways)
    Association Between Physico-Chemical Features and Toxicity Associated Pathways, organism-specific biosystemThis pathway is based on Figure 8 of "Mapping drug physico-chemical features to pathway activity reveals molecular networks linked to toxicity outcome."(See bibliography). These 3 pathways demonstr...
  • B Cell Receptor Signaling Pathway, organism-specific biosystem (from WikiPathways)
    B Cell Receptor Signaling Pathway, organism-specific biosystemThe functional B-cell receptor is a multi-protein complex consisting of an antigen binding subunit and a signaling subunit. The antigen binding subunit is the membrane bound immunoglobulin and the si...
  • BDNF-TrkB Signaling, organism-specific biosystem (from WikiPathways)
    BDNF-TrkB Signaling, organism-specific biosystemBrain-derived neurotrophic factor (BDNF) is an important neurotrophin for the regulation of synaptic activity. BDNF-TrkB signaling, TrkB being the receptor of BDNF, is involved in transcription, tran...
  • Cholinergic synapse, organism-specific biosystem (from KEGG)
    Cholinergic synapse, organism-specific biosystemAcetylcholine (ACh) is a neurotransmitter widely distributed in the central (and also peripheral, autonomic and enteric) nervous system (CNS). In the CNS, ACh facilitates many functions, such as lear...
  • DNA Damage Response (only ATM dependent), organism-specific biosystem (from WikiPathways)
    DNA Damage Response (only ATM dependent), organism-specific biosystemThis is the second pathway out of two pathways which deals with DNA damage response. It has two central gene products (ATM and TP53) which are connected with the first DNA damage response pathway. In...
  • EPO Receptor Signaling, organism-specific biosystem (from WikiPathways)
    EPO Receptor Signaling, organism-specific biosystemThe erythropoietin receptor is a 66 kDa peptide and is a member of the cytokine receptor family. The receptor is tyrosine phosphorylated upon binding by erythropoietin and associates with and activat...
  • Factors and pathways affecting insulin-like growth factor (IGF1)-Akt signaling, organism-specific biosystem (from WikiPathways)
    Factors and pathways affecting insulin-like growth factor (IGF1)-Akt signaling, organism-specific biosystemThe signaling pathway that involves insulin-like growth factor 1 (IGF1), and a variety of other components that affect the pathway, plays an important role in the regulation of skeletal muscle growth...
  • Focal Adhesion, organism-specific biosystem (from WikiPathways)
    Focal Adhesion, organism-specific biosystemCell-matrix adhesions play essential roles in important biological processes including cell motility, cell proliferation, cell differentiation, regulation of gene expression and cell survival. At the...
  • G beta:gamma signalling through PI3Kgamma, organism-specific biosystem (from REACTOME)
    G beta:gamma signalling through PI3Kgamma, organism-specific biosystemPI3K gamma (PI3KG) is a heterodimer consisting of a p110 catalytic subunit associated with a regulatory p101 or p84 subunit. PI3KG is most highly expressed in neutrophils, where the p101 form predomi...
  • G-protein beta:gamma signalling, organism-specific biosystem (from REACTOME)
    G-protein beta:gamma signalling, organism-specific biosystemThe classical role of the G-protein beta/gamma dimer was believed to be the inactivation of the alpha subunit, Gbeta/gamma was viewed as a negative regulator of Galpha signalling. It is now known tha...
  • GPCR downstream signaling, organism-specific biosystem (from REACTOME)
    GPCR downstream signaling, organism-specific biosystemG protein-coupled receptors (GPCRs) are classically defined as the receptor, G-protein and downstream effectors, the alpha subunit of the G-protein being the primary signaling molecule. However, it h...
  • GPVI-mediated activation cascade, organism-specific biosystem (from REACTOME)
    GPVI-mediated activation cascade, organism-specific biosystemThe GPVI receptor is a complex of the GPVI protein with Fc epsilon R1 gamma (FcR). The Src family kinases Fyn and Lyn constitutively associate with the GPVI-FcR complex in platelets and initiate plat...
  • Hemostasis, organism-specific biosystem (from REACTOME)
    Hemostasis, organism-specific biosystemHemostasis is a physiological response that culminates in the arrest of bleeding from an injured vessel. Under normal conditions the vascular endothelium supports vasodilation, inhibits platelet adhe...
  • IL-5 Signaling Pathway, organism-specific biosystem (from WikiPathways)
    IL-5 Signaling Pathway, organism-specific biosystemInterleukin 5 (IL-5) ligand belongs to the cytokine superfamily. IL-5 is a glycoprotein which belongs to the cytokine superfamily. It possesses the four helical bundle motifs that is conserved among ...
  • Inositol phosphate metabolism, organism-specific biosystem (from KEGG)
    Inositol phosphate metabolism, organism-specific biosystem
    Inositol phosphate metabolism
  • Inositol phosphate metabolism, conserved biosystem (from KEGG)
    Inositol phosphate metabolism, conserved biosystem
    Inositol phosphate metabolism
  • Insulin Signaling, organism-specific biosystem (from WikiPathways)
    Insulin Signaling, organism-specific biosystemInsulin signaling influences energy metabolism as well as growth. The presence of insulin signals the fed state, and this signal is passed via the AKT branch, which leads to the uptake of glucose fro...
  • Metabolism, organism-specific biosystem (from REACTOME)
    Metabolism, organism-specific biosystemMetabolic processes in human cells generate energy through the oxidation of molecules consumed in the diet and mediate the synthesis of diverse essential molecules not taken in the diet as well as th...
  • Metabolism of lipids and lipoproteins, organism-specific biosystem (from REACTOME)
    Metabolism of lipids and lipoproteins, organism-specific biosystemLipids are hydrophobic but otherwise chemically diverse molecules that play a wide variety of roles in human biology. They include ketone bodies, fatty acids, triacylglycerols, phospholipids and sphi...
  • MicroRNAs in cardiomyocyte hypertrophy, organism-specific biosystem (from WikiPathways)
    MicroRNAs in cardiomyocyte hypertrophy, organism-specific biosystemThis pathway shows the role of microRNAs in the process of cardiac hypertrophy. MicroRNA targets were predicted by the TargetScan algorithm, and the predicted interactions are shown in red dashed lin...
  • Oxytocin signaling pathway, organism-specific biosystem (from KEGG)
    Oxytocin signaling pathway, organism-specific biosystemOxytocin (OT) is a nonapeptide synthesized by the magno-cellular neurons located in the supraoptic (SON) and paraventricular (PVN) nuclei of the hypothalamus. It exerts a wide variety of central and ...
  • Oxytocin signaling pathway, conserved biosystem (from KEGG)
    Oxytocin signaling pathway, conserved biosystemOxytocin (OT) is a nonapeptide synthesized by the magno-cellular neurons located in the supraoptic (SON) and paraventricular (PVN) nuclei of the hypothalamus. It exerts a wide variety of central and ...
  • PI Metabolism, organism-specific biosystem (from REACTOME)
    PI Metabolism, organism-specific biosystemPhosphatidylinositol (PI), a membrane phospholipid, can be reversibly phosphorylated at the 3, 4, and 5 positions of the inositol ring to generate seven phosphoinositides: phosphatidylinositol 3-phos...
  • PI3K-AKT-mTOR signaling pathway and therapeutic opportunities, organism-specific biosystem (from WikiPathways)
    PI3K-AKT-mTOR signaling pathway and therapeutic opportunities, organism-specific biosystemThis pathway is based on figure 1 from Merritt et al. (See Bibliography). The PI3K-AKT-mTOR signaling pathway has been shown to have a significant correlation with the development of castration-resis...
  • PI3K-Akt signaling pathway, organism-specific biosystem (from KEGG)
    PI3K-Akt signaling pathway, organism-specific biosystemThe phosphatidylinositol 3' -kinase(PI3K)-Akt signaling pathway is activated by many types of cellular stimuli or toxic insults and regulates fundamental cellular functions such as transcription, tra...
  • PI3K-Akt signaling pathway, conserved biosystem (from KEGG)
    PI3K-Akt signaling pathway, conserved biosystemThe phosphatidylinositol 3' -kinase(PI3K)-Akt signaling pathway is activated by many types of cellular stimuli or toxic insults and regulates fundamental cellular functions such as transcription, tra...
  • Phospholipase D signaling pathway, organism-specific biosystem (from KEGG)
    Phospholipase D signaling pathway, organism-specific biosystemPhospholipase D (PLD) is an essential enzyme responsible for the production of the lipid second messenger phosphatidic acid (PA), which is involved in fundamental cellular processes, including membra...
  • Phospholipase D signaling pathway, conserved biosystem (from KEGG)
    Phospholipase D signaling pathway, conserved biosystemPhospholipase D (PLD) is an essential enzyme responsible for the production of the lipid second messenger phosphatidic acid (PA), which is involved in fundamental cellular processes, including membra...
  • Phospholipid metabolism, organism-specific biosystem (from REACTOME)
    Phospholipid metabolism, organism-specific biosystemPhospholipids contain a polar head group and two long-chain fatty acyl moieties, one of which is generally unsaturated. The head group is a glycerol or serine phosphate attached to a polar group such...
  • Platelet activation, organism-specific biosystem (from KEGG)
    Platelet activation, organism-specific biosystemPlatelets play a key and beneficial role for primary hemostasis on the disruption of the integrity of vessel wall. Platelet adhesion and activation at sites of vascular wall injury is initiated by ad...
  • Platelet activation, signaling and aggregation, organism-specific biosystem (from REACTOME)
    Platelet activation, signaling and aggregation, organism-specific biosystemPlatelet activation begins with the initial binding of adhesive ligands and of the excitatory platelet agonists (released or generated at the sites of vascular trauma) to cognate receptors on the pla...
  • Prolactin Signaling Pathway, organism-specific biosystem (from WikiPathways)
    Prolactin Signaling Pathway, organism-specific biosystemProlactin (PRL), a pleiotropic polypeptide hormone, mostly secreted by the lactotrophic cells of anterior pituitary gland and to a lesser extent expressed in numerous extra pituitary tissues such as ...
  • Regulation of Actin Cytoskeleton, organism-specific biosystem (from WikiPathways)
    Regulation of Actin Cytoskeleton, organism-specific biosystemhttp://www.genome.jp/kegg/pathway/hsa/hsa04810.html
  • Regulation of Apoptosis by Parathyroid Hormone-related Protein, organism-specific biosystem (from WikiPathways)
    Regulation of Apoptosis by Parathyroid Hormone-related Protein, organism-specific biosystemThis pathway is based on Figure 8 of "Parathyroid hormone-related protein regulates cell survival pathways via integrin alpha6beta4-mediated activation of phosphatidylinositol 3-kinase/Akt signaling....
  • Regulation of toll-like receptor signaling pathway, organism-specific biosystem (from WikiPathways)
    Regulation of toll-like receptor signaling pathway, organism-specific biosystem
    Regulation of toll-like receptor signaling pathway
  • Signal Transduction, organism-specific biosystem (from REACTOME)
    Signal Transduction, organism-specific biosystemSignal transduction is a process in which extracellular signals elicit changes in cell state and activity. Transmembrane receptors sense changes in the cellular environment by binding ligands, such a...
  • Signaling Pathways in Glioblastoma, organism-specific biosystem (from WikiPathways)
    Signaling Pathways in Glioblastoma, organism-specific biosystemThe most frequently altered genes in glioblastoma. This pathway originally accompanied the 2008 Nature publication on the comprehensive genomic characterization of human glioblastoma genes and core p...
  • Signaling by GPCR, organism-specific biosystem (from REACTOME)
    Signaling by GPCR, organism-specific biosystemG protein-coupled receptors (GPCRs; 7TM receptors; seven transmembrane domain receptors; heptahelical receptors; G protein-linked receptors [GPLR]) are the largest family of transmembrane receptors i...
  • Synthesis of PIPs at the plasma membrane, organism-specific biosystem (from REACTOME)
    Synthesis of PIPs at the plasma membrane, organism-specific biosystemAt the plasma membrane, subsequent phosphorylation of phosphatidylinositol 4-phosphate (PI4P) produces phosphatidylinositol 4,5-bisphosphate (PI(4,5)P2) and phosphatidylinositol 3,4,5-trisphosphate (...
  • Toll-like Receptor Signaling Pathway, organism-specific biosystem (from WikiPathways)
    Toll-like Receptor Signaling Pathway, organism-specific biosystemSpecific families of pattern recognition receptors are responsible for detecting microbial pathogens and generating innate immune responses. Toll-like receptors (TLRs) are membrane-bound receptors id...
  • Toxoplasmosis, organism-specific biosystem (from KEGG)
    Toxoplasmosis, organism-specific biosystemToxoplasma gondii is an obligate intracellular parasite that is prevalent worldwide. The tachyzoite form acquired by oral ingestion downmodulates proinflammatory signaling pathways via various mechan...
  • Toxoplasmosis, conserved biosystem (from KEGG)
    Toxoplasmosis, conserved biosystemToxoplasma gondii is an obligate intracellular parasite that is prevalent worldwide. The tachyzoite form acquired by oral ingestion downmodulates proinflammatory signaling pathways via various mechan...
  • cGMP-PKG signaling pathway, organism-specific biosystem (from KEGG)
    cGMP-PKG signaling pathway, organism-specific biosystemCyclic GMP (cGMP) is the intracellular second messenger that mediates the action of nitric oxide (NO) and natriuretic peptides (NPs), regulating a broad array of physiologic processes. The elevated i...
  • cGMP-PKG signaling pathway, conserved biosystem (from KEGG)
    cGMP-PKG signaling pathway, conserved biosystemCyclic GMP (cGMP) is the intracellular second messenger that mediates the action of nitric oxide (NO) and natriuretic peptides (NPs), regulating a broad array of physiologic processes. The elevated i...
  • superpathway of inositol phosphate compounds, organism-specific biosystem (from BIOCYC)
    superpathway of inositol phosphate compounds, organism-specific biosystem
    superpathway of inositol phosphate compounds

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Homology

Gene Ontology Provided by GOA

Function Evidence Code Pubs
1-phosphatidylinositol-3-kinase activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
1-phosphatidylinositol-4-phosphate 3-kinase activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
ATP binding IEA
Inferred from Electronic Annotation
more info
 
ephrin receptor binding IPI
Inferred from Physical Interaction
more info
PubMed 
identical protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
kinase activity IDA
Inferred from Direct Assay
more info
PubMed 
phosphatidylinositol 3-kinase activity TAS
Traceable Author Statement
more info
PubMed 
phosphatidylinositol-4,5-bisphosphate 3-kinase activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phosphatidylinositol-4,5-bisphosphate 3-kinase activity TAS
Traceable Author Statement
more info
 
protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
protein kinase activity TAS
Traceable Author Statement
more info
PubMed 
protein serine/threonine kinase activity IEA
Inferred from Electronic Annotation
more info
 
Process Evidence Code Pubs
G protein-coupled receptor signaling pathway IDA
Inferred from Direct Assay
more info
PubMed 
T cell activation TAS
Traceable Author Statement
more info
PubMed 
T cell chemotaxis TAS
Traceable Author Statement
more info
PubMed 
T cell proliferation TAS
Traceable Author Statement
more info
PubMed 
adaptive immune response TAS
Traceable Author Statement
more info
PubMed 
angiogenesis IEA
Inferred from Electronic Annotation
more info
 
cell migration IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
cellular response to cAMP IEA
Inferred from Electronic Annotation
more info
 
cytokine production TAS
Traceable Author Statement
more info
PubMed 
dendritic cell chemotaxis TAS
Traceable Author Statement
more info
PubMed 
endocytosis IEA
Inferred from Electronic Annotation
more info
 
hepatocyte apoptotic process IEA
Inferred from Electronic Annotation
more info
 
inflammatory response TAS
Traceable Author Statement
more info
PubMed 
innate immune response TAS
Traceable Author Statement
more info
PubMed 
mast cell degranulation TAS
Traceable Author Statement
more info
PubMed 
natural killer cell chemotaxis TAS
Traceable Author Statement
more info
PubMed 
negative regulation of cardiac muscle contraction TAS
Traceable Author Statement
more info
PubMed 
negative regulation of fibroblast apoptotic process IEA
Inferred from Electronic Annotation
more info
 
negative regulation of triglyceride catabolic process IEA
Inferred from Electronic Annotation
more info
 
neutrophil chemotaxis TAS
Traceable Author Statement
more info
PubMed 
neutrophil extravasation TAS
Traceable Author Statement
more info
PubMed 
phosphatidylinositol 3-kinase signaling IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phosphatidylinositol 3-kinase signaling IDA
Inferred from Direct Assay
more info
PubMed 
phosphatidylinositol 3-kinase signaling TAS
Traceable Author Statement
more info
PubMed 
phosphatidylinositol phosphorylation IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phosphatidylinositol phosphorylation IEA
Inferred from Electronic Annotation
more info
 
phosphatidylinositol-3-phosphate biosynthetic process IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phosphatidylinositol-3-phosphate biosynthetic process IEA
Inferred from Electronic Annotation
more info
 
phosphatidylinositol-mediated signaling IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phosphorylation IDA
Inferred from Direct Assay
more info
PubMed 
platelet activation IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
platelet activation TAS
Traceable Author Statement
more info
 
platelet aggregation TAS
Traceable Author Statement
more info
PubMed 
positive regulation of MAP kinase activity IDA
Inferred from Direct Assay
more info
PubMed 
positive regulation of acute inflammatory response IEA
Inferred from Electronic Annotation
more info
 
positive regulation of cytosolic calcium ion concentration IEA
Inferred from Electronic Annotation
more info
 
positive regulation of protein kinase B signaling IDA
Inferred from Direct Assay
more info
PubMed 
protein phosphorylation IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
protein phosphorylation IEA
Inferred from Electronic Annotation
more info
 
regulation of calcium ion transmembrane transport IEA
Inferred from Electronic Annotation
more info
 
regulation of cell adhesion mediated by integrin TAS
Traceable Author Statement
more info
PubMed 
respiratory burst involved in defense response TAS
Traceable Author Statement
more info
PubMed 
secretory granule localization IEA
Inferred from Electronic Annotation
more info
 
Component Evidence Code Pubs
cytoplasm IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
cytoplasm IDA
Inferred from Direct Assay
more info
PubMed 
cytosol TAS
Traceable Author Statement
more info
 
mast cell granule IEA
Inferred from Electronic Annotation
more info
 
membrane HDA PubMed 
membrane IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
membrane IDA
Inferred from Direct Assay
more info
PubMed 
phosphatidylinositol 3-kinase complex IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phosphatidylinositol 3-kinase complex, class IB IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
phosphatidylinositol 3-kinase complex, class IB IDA
Inferred from Direct Assay
more info
PubMed 
plasma membrane IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
plasma membrane IDA
Inferred from Direct Assay
more info
 

General protein information

Preferred Names
phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform
Names
1-phosphatidylinositol 3-kinase
PI3-kinase subunit gamma
phosphatidylinositol 3 kinase gamma, p110 gamma
phosphatidylinositol 3-kinase catalytic 110-kD gamma
phosphatidylinositol-4,5-bisphosphate 3-kinase 110 kDa catalytic subunit gamma
phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform
phosphoinositide-3-kinase gamma catalytic subunit
ptdIns-3-kinase subunit gamma
ptdIns-3-kinase subunit p110-gamma
serine/threonine protein kinase PIK3CG
NP_001269355.1
NP_001269356.1
NP_002640.2
XP_005250500.1
XP_011514618.1
XP_011514619.1
XP_016867817.1

NCBI Reference Sequences (RefSeq)

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

Genomic

  1. NG_050579.1 RefSeqGene

    Range
    5001..48701
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001282426.1NP_001269355.1  phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform

    See identical proteins and their annotated locations for NP_001269355.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (2) differs in the 5' UTR compared to variant 1. All three variants encode the same protein.
    Source sequence(s)
    AA810265, AC005018, AK292684, BC035683, BX648341, X83368
    Consensus CDS
    CCDS5739.1
    UniProtKB/Swiss-Prot
    P48736
    UniProtKB/TrEMBL
    A0A024R720, A8K9G9
    Related
    ENSP00000419260.1, OTTHUMP00000212314, ENST00000496166.5, OTTHUMT00000349293
    Conserved Domains (4) summary
    cd08399
    Location:350527
    C2_PI3K_class_I_gamma; C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks)
    smart00144
    Location:203312
    PI3K_rbd; PI3-kinase family, Ras-binding domain
    cd00872
    Location:549725
    PI3Ka_I; Phosphoinositide 3-kinase (PI3K) class I, accessory domain ; PIK domain is conserved in all PI3 and PI4-kinases. Its role is unclear but it has been suggested to be involved in substrate presentation. In general, PI3K class I prefer phosphoinositol (4,5) ...
    cd00894
    Location:7291095
    PI3Kc_IB_gamma; Catalytic domain of Class IB Phosphoinositide 3-kinase gamma
  2. NM_001282427.1NP_001269356.1  phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform

    See identical proteins and their annotated locations for NP_001269356.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (3) differs in the 5' UTR compared to variant 1. All three variants encode the same protein.
    Source sequence(s)
    AA810265, AC005018, AK292684, BC035683, X83368
    Consensus CDS
    CCDS5739.1
    UniProtKB/Swiss-Prot
    P48736
    UniProtKB/TrEMBL
    A0A024R720, A8K9G9
    Related
    ENSP00000392258.2, OTTHUMP00000212313, ENST00000440650.6, OTTHUMT00000349292
    Conserved Domains (4) summary
    cd08399
    Location:350527
    C2_PI3K_class_I_gamma; C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks)
    smart00144
    Location:203312
    PI3K_rbd; PI3-kinase family, Ras-binding domain
    cd00872
    Location:549725
    PI3Ka_I; Phosphoinositide 3-kinase (PI3K) class I, accessory domain ; PIK domain is conserved in all PI3 and PI4-kinases. Its role is unclear but it has been suggested to be involved in substrate presentation. In general, PI3K class I prefer phosphoinositol (4,5) ...
    cd00894
    Location:7291095
    PI3Kc_IB_gamma; Catalytic domain of Class IB Phosphoinositide 3-kinase gamma
  3. NM_002649.3NP_002640.2  phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform

    See identical proteins and their annotated locations for NP_002640.2

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) represents the longest transcript. All three variants encode the same protein.
    Source sequence(s)
    AA810265, AC005018, BC035683, X83368
    Consensus CDS
    CCDS5739.1
    UniProtKB/Swiss-Prot
    P48736
    UniProtKB/TrEMBL
    A0A024R720
    Related
    ENSP00000352121.3, OTTHUMP00000212315, ENST00000359195.3, OTTHUMT00000349294
    Conserved Domains (4) summary
    cd08399
    Location:350527
    C2_PI3K_class_I_gamma; C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks)
    smart00144
    Location:203312
    PI3K_rbd; PI3-kinase family, Ras-binding domain
    cd00872
    Location:549725
    PI3Ka_I; Phosphoinositide 3-kinase (PI3K) class I, accessory domain ; PIK domain is conserved in all PI3 and PI4-kinases. Its role is unclear but it has been suggested to be involved in substrate presentation. In general, PI3K class I prefer phosphoinositol (4,5) ...
    cd00894
    Location:7291095
    PI3Kc_IB_gamma; Catalytic domain of Class IB Phosphoinositide 3-kinase gamma

RefSeqs of Annotated Genomes: Homo sapiens Annotation Release 109 details...Open this link in a new tab

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p12 Primary Assembly

Genomic

  1. NC_000007.14 Reference GRCh38.p12 Primary Assembly

    Range
    106865278..106908978
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_011516316.1XP_011514618.1  phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform isoform X3

    Conserved Domains (4) summary
    cd08399
    Location:350527
    C2_PI3K_class_I_gamma; C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks)
    smart00144
    Location:203312
    PI3K_rbd; PI3-kinase family, Ras-binding domain
    cd00872
    Location:549725
    PI3Ka_I; Phosphoinositide 3-kinase (PI3K) class I, accessory domain ; PIK domain is conserved in all PI3 and PI4-kinases. Its role is unclear but it has been suggested to be involved in substrate presentation. In general, PI3K class I prefer phosphoinositol (4,5) ...
    cl21453
    Location:7291011
    PKc_like; Protein Kinases, catalytic domain
  2. XM_017012328.1XP_016867817.1  phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform isoform X2

  3. XM_011516317.1XP_011514619.1  phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform isoform X4

    Conserved Domains (4) summary
    cd08399
    Location:350527
    C2_PI3K_class_I_gamma; C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks)
    smart00144
    Location:203312
    PI3K_rbd; PI3-kinase family, Ras-binding domain
    cd00872
    Location:549725
    PI3Ka_I; Phosphoinositide 3-kinase (PI3K) class I, accessory domain ; PIK domain is conserved in all PI3 and PI4-kinases. Its role is unclear but it has been suggested to be involved in substrate presentation. In general, PI3K class I prefer phosphoinositol (4,5) ...
    cl21453
    Location:729876
    PKc_like; Protein Kinases, catalytic domain
  4. XM_005250443.3XP_005250500.1  phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform isoform X1

    See identical proteins and their annotated locations for XP_005250500.1

    UniProtKB/Swiss-Prot
    P48736
    UniProtKB/TrEMBL
    A0A024R720
    Conserved Domains (4) summary
    cd08399
    Location:350527
    C2_PI3K_class_I_gamma; C2 domain present in class I gamma phosphatidylinositol 3-kinases (PI3Ks)
    smart00144
    Location:203312
    PI3K_rbd; PI3-kinase family, Ras-binding domain
    cd00872
    Location:549725
    PI3Ka_I; Phosphoinositide 3-kinase (PI3K) class I, accessory domain ; PIK domain is conserved in all PI3 and PI4-kinases. Its role is unclear but it has been suggested to be involved in substrate presentation. In general, PI3K class I prefer phosphoinositol (4,5) ...
    cd00894
    Location:7291095
    PI3Kc_IB_gamma; Catalytic domain of Class IB Phosphoinositide 3-kinase gamma
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