PANTHER Gene Information   
Gene Symbol(s): Pik3r2
Organism: Rattus norvegicus
View Gene in Tree
Tree Reduced Tree  
Tree Reduced Tree
Gene Name: Phosphatidylinositol 3-kinase regulatory subunit beta
Gene ID: 68341
Protein ID: Q63788
Persistent Id: PTN000016406
Alternate Ids:
D64046(EMBL) 1246390(GI)
68341(RGD) PI3-kinase subunit p85-beta(Synonym)
Pik3r2(Symbol) P85B_RAT(UniProtKB-ID)
BAA10926(EMBL-CDS)
Show All

PANTHER Classification
PANTHER Family: PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT (PTHR10155)
PANTHER Subfamily: PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT BETA (PTHR10155:SF1)  
PANTHER GO-slim Molecular Function: kinase regulator activity
PANTHER GO-slim Biological Process: phosphatidylinositol phosphate biosynthetic process
insulin receptor signaling pathway
PANTHER GO-slim Cellular Component: phosphatidylinositol 3-kinase complex
PANTHER protein class: kinase modulator
Pathway Categories: VEGF signaling pathway
   Phosphatidylinositol 3-kinase
PI3 kinase pathway
   p85
T cell activation
   Phosphatidylinositol 3-kinase
Hypoxia response via HIF activation
   Phosphatidylinositol 3-kinase
Insulin/IGF pathway-protein kinase B signaling cascade
   Phosphatidylinositol 3-kinase
Angiogenesis
   Phosphatidylinositol 3-kinase
Integrin signalling pathway
   Phosphatidylinositol 3-kinase
Axon guidance mediated by netrin
   Phosphatidylinositol 3-kinase
Endothelin signaling pathway
   Phosphatidylinositol 3-kinase
PDGF signaling pathway
   Phosphatidylinositol 3-kinase
p53 pathway feedback loops 2
   Phosphatidylinositol 3-kinase
p53 pathway
   Phosphatidylinositol 3-kinase

GO MF Complete: phosphotyrosine residue binding, protein phosphatase binding, phosphatidylinositol 3-kinase regulatory subunit binding, protein heterodimerization activity, kinase activity, receptor tyrosine kinase binding, 1-phosphatidylinositol-3-kinase regulator activity
GO BP Complete: regulation of protein localization to plasma membrane, positive regulation of protein import into nucleus, insulin receptor signaling pathway, negative regulation of MAPK cascade, protein transport, regulation of stress fiber assembly, positive regulation of cell adhesion, positive regulation of transcription by RNA polymerase II, negative regulation of cell migration involved in sprouting angiogenesis, regulation of actin filament polymerization, cellular response to insulin stimulus, phosphatidylinositol 3-kinase/protein kinase B signal transduction, intracellular glucose homeostasis, regulation of autophagy, response to endoplasmic reticulum stress
GO CC Complete: phosphatidylinositol 3-kinase complex, class IA, nucleus, focal adhesion, cytosol
Reactome Pathways: Phospholipid metabolism, DAP12 signaling, Downstream signal transduction, Signaling by SCF-KIT, Cell surface interactions at the vascular wall, Signaling by Insulin receptor, Insulin receptor signalling cascade, ESR-mediated signaling, Extra-nuclear estrogen signaling, Fcgamma receptor (FCGR) dependent phagocytosis, RHO GTPase cycle, Costimulation by the CD28 family, RHOJ GTPase cycle, RHOA GTPase cycle, Role of phospholipids in phagocytosis, RHOD GTPase cycle, RAC2 GTPase cycle, IRS-related events triggered by IGF1R, G alpha (q) signalling events, RHOF GTPase cycle, Role of LAT2/NTAL/LAB on calcium mobilization, Developmental Biology, Signaling by PDGF, Interleukin-7 signaling, GPVI-mediated activation cascade, Signaling by ALK, TCR signaling, Nervous system development, Signaling by Rho GTPases, Signaling by NTRKs, RND3 GTPase cycle, PI3K/AKT activation, RND2 GTPase cycle, RET signaling, PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling, RND1 GTPase cycle, Negative regulation of the PI3K/AKT network, GPCR downstream signalling, Immune System, Signaling by Type 1 Insulin-like Growth Factor 1 Receptor (IGF1R), Adaptive Immune System, Cytokine Signaling in Immune system, Signaling by GPCR, IRS-mediated signalling, Fc epsilon receptor (FCERI) signaling, MAPK family signaling cascades, VEGFA-VEGFR2 Pathway, Signaling by NTRK1 (TRKA), Hemostasis, Interleukin receptor SHC signaling, PIP3 activates AKT signaling, CD28 dependent PI3K/Akt signaling, Interleukin-3, Interleukin-5 and GM-CSF signaling, Signaling by Interleukins, CD28 co-stimulation, Signaling by Nuclear Receptors, RAC1 GTPase cycle, Platelet activation, signaling and aggregation, Signaling by VEGF, Signaling by Receptor Tyrosine Kinases, RHOU GTPase cycle, Innate Immune System, CDC42 GTPase cycle, PI3K Cascade, RHOB GTPase cycle, DAP12 interactions, MAPK1/MAPK3 signaling, Signal Transduction, Downstream TCR signaling, RAF/MAP kinase cascade, IGF1R signaling cascade, Signaling by Rho GTPases, Miro GTPases and RHOBTB3, Synthesis of PIPs at the plasma membrane, Interleukin-2 family signaling, Axon guidance, Metabolism, Regulation of signaling by CBL, Metabolism of lipids, Intracellular signaling by second messengers, Tie2 Signaling, PI Metabolism