PIK3R2 and CD28

Data Source:
BioGRID (affinity chromatography technology)
HPRD (in vitro)

		PIK3R2	CD28
Description		phosphoinositide-3-kinase regulatory subunit 2	CD28 molecule
Image
GO Annotations	Cellular Component	Nucleus Cytosol Phosphatidylinositol 3-kinase Complex	Immunological Synapse Cytosol Plasma Membrane Integral Component Of Plasma Membrane External Side Of Plasma Membrane Cell Surface Protein Complex Involved In Cell Adhesion
	Molecular Function	Phosphotyrosine Residue Binding Protein Binding Protein Phosphatase Binding Receptor Tyrosine Kinase Binding 1-phosphatidylinositol-3-kinase Regulator Activity Protein Heterodimerization Activity	Protease Binding Protein Binding Coreceptor Activity Protein Kinase Binding Identical Protein Binding
	Biological Process	Cellular Glucose Homeostasis Phosphatidylinositol Biosynthetic Process Insulin Receptor Signaling Pathway Regulation Of Autophagy Phosphatidylinositol 3-kinase Signaling Protein Transport Cellular Response To Insulin Stimulus Response To Endoplasmic Reticulum Stress Fc-epsilon Receptor Signaling Pathway Fc-gamma Receptor Signaling Pathway Involved In Phagocytosis Positive Regulation Of Protein Import Into Nucleus Negative Regulation Of MAPK Cascade Regulation Of Phosphatidylinositol 3-kinase Activity Positive Regulation Of Transcription By RNA Polymerase II Phosphatidylinositol Phosphorylation Vascular Endothelial Growth Factor Receptor Signaling Pathway Phosphatidylinositol-mediated Signaling T Cell Receptor Signaling Pathway Leukocyte Migration Regulation Of Small GTPase Mediated Signal Transduction Positive Regulation Of Protein Kinase B Signaling	Cytokine Production Positive Regulation Of Inflammatory Response To Antigenic Stimulus Humoral Immune Response Cell Surface Receptor Signaling Pathway Positive Regulation Of Gene Expression Negative Regulation Of Gene Expression Positive Regulation Of Phosphatidylinositol 3-kinase Signaling T Cell Costimulation Positive Regulation Of Interleukin-10 Production Positive Regulation Of Interleukin-2 Production Positive Regulation Of Interleukin-4 Production Positive Regulation Of T Cell Proliferation T Cell Activation Negative Regulation Of Apoptotic Process Negative Thymic T Cell Selection Regulatory T Cell Differentiation Positive Regulation Of Viral Genome Replication Regulation Of Regulatory T Cell Differentiation Positive Regulation Of Translation Positive Regulation Of Mitotic Nuclear Division Positive Regulation Of Transcription By RNA Polymerase II Positive Regulation Of Alpha-beta T Cell Proliferation Positive Regulation Of Isotype Switching To IgG Isotypes Regulation Of Defense Response To Virus By Virus T Cell Receptor Signaling Pathway Positive Regulation Of Protein Kinase B Signaling Apoptotic Signaling Pathway
Pathways		PI3K Cascade IRS-mediated signalling GPVI-mediated activation cascade PIP3 activates AKT signaling Interleukin-7 signaling Interleukin-7 signaling Signaling by SCF-KIT Synthesis of PIPs at the plasma membrane Downstream signal transduction Rho GTPase cycle PI3K/AKT activation Downstream TCR signaling Role of phospholipids in phagocytosis Tie2 Signaling Constitutive Signaling by Aberrant PI3K in Cancer DAP12 signaling Role of LAT2/NTAL/LAB on calcium mobilization Nephrin family interactions Costimulation by the CD28 family CD28 dependent PI3K/Akt signaling G alpha (q) signalling events VEGFA-VEGFR2 Pathway VEGFA-VEGFR2 Pathway Interleukin-3, Interleukin-5 and GM-CSF signaling RAF/MAP kinase cascade PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling RET signaling Extra-nuclear estrogen signaling Interleukin receptor SHC signaling Regulation of signaling by CBL Regulation of signaling by CBL Signaling by phosphorylated juxtamembrane, extracellular and kinase domain KIT mutants Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants Signaling by PDGFRA extracellular domain mutants	PIP3 activates AKT signaling Nef mediated downregulation of CD28 cell surface expression Constitutive Signaling by Aberrant PI3K in Cancer CD28 co-stimulation CD28 dependent PI3K/Akt signaling CD28 dependent Vav1 pathway PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling
Drugs		Isoprenaline SF1126
Diseases
GWAS		Basophil count ( 32888494) Basophil percentage of white cells ( 32888494) Mental health study participation (completed survey) ( 31263887)	Alopecia areata ( 25608926) Autoimmune traits (pleiotropy) ( 30572963) Celiac disease ( 22057235 20190752 25920553) Celiac disease and Rheumatoid arthritis ( 26546613) Chronic inflammatory diseases (ankylosing spondylitis, Crohn's disease, psoriasis, primary sclerosing cholangitis, ulcerative colitis) (pleiotropy) ( 26974007) Eosinophil counts ( 32888494) Eosinophil percentage of white cells ( 32888494) Graves' disease ( 21841780) Heschl's gyrus morphology ( 25130324) Inflammatory bowel disease ( 26192919) Lymphocyte counts ( 32888494) Monocyte count ( 32888494) Multiple sclerosis ( 31604244 24076602) Primary biliary cholangitis ( 28425483) Primary sclerosing cholangitis ( 23603763 27992413) Rheumatoid arthritis ( 30423114 23143596 24390342) Rheumatoid arthritis (ACPA-positive) ( 23143596 24532676) Subcutaneous adipose tissue ( 29178545) Systemic lupus erythematosus ( 28714469) Ulcerative colitis ( 26192919)
Interacting Genes		59 interacting genes: APP APPL1 AR ARRB1 AXL CBL CD28 CRK CRKL CSF1R DYDC1 EGF EGFR ENKUR EPHA2 ERBB2 ERBB3 ERBB4 FBXL2 FGFR1 FYN GAB1 GHR GOLGA2 GRB2 GRN HCK IGF1R IKZF3 IRS1 IRS2 KIT KRAS KRT15 KRT20 KRT38 LAMB2 LMNA LTBP3 MET MRFAP1L1 PDGFRB PIK3CD RINT1 SEPTIN2 SHC1 SOCS1 SOCS6 SOCS7 SOS1 STAB1 STAT3 SYK TEC TGFBR1 TGFBR2 TRIM23 WASF3 YWHAB	17 interacting genes: CD247 CD4 CD80 CD86 DUSP14 GRAP2 GRB2 IL12A ITK LCK LRRC23 NSF PIK3CG PIK3R1 PIK3R2 PLCG1 PTPRC
Entrez ID		5296	940
HPRD ID		04404	01727
Ensembl ID		ENSG00000105647	ENSG00000178562
Uniprot IDs		O00459	B4E0L1 P10747
PDB IDs		2KT1 2XS6 3MTT 3O5Z 6OX7 6U28	1YJD 3WA4 5AUL 5GJH 5GJI 6O8D
Enriched GO Terms of Interacting Partners?
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