PTK2B and PIK3R1

Data Source:
BioGRID (affinity chromatography technology, affinity chromatography technology)
HPRD (in vivo)

		PTK2B	PIK3R1
Description		protein tyrosine kinase 2 beta	phosphoinositide-3-kinase regulatory subunit 1
Image
GO Annotations	Cellular Component	Nucleus Cytoplasm Cytosol Cytoskeleton Focal Adhesion Cell Cortex Postsynaptic Density NMDA Selective Glutamate Receptor Complex Lamellipodium Dendrite Growth Cone Extrinsic Component Of Cytoplasmic Side Of Plasma Membrane Neuronal Cell Body Dendritic Spine Cell Body Membrane Raft Perinuclear Region Of Cytoplasm Apical Dendrite Glutamatergic Synapse	Nucleus Cytoplasm Cis-Golgi Network Cytosol Plasma Membrane Cell-cell Junction Phosphatidylinositol 3-kinase Complex Phosphatidylinositol 3-kinase Complex, Class IA Membrane Perinuclear Region Of Cytoplasm Perinuclear Endoplasmic Reticulum Membrane
	Molecular Function	Calmodulin-dependent Protein Kinase Activity Protein Tyrosine Kinase Activity Non-membrane Spanning Protein Tyrosine Kinase Activity NMDA Glutamate Receptor Activity Signaling Receptor Binding Protein Binding ATP Binding Protein C-terminus Binding Ubiquitin Protein Ligase Binding 3-phosphoinositide-dependent Protein Kinase Binding Protein-containing Complex Binding	Phosphotyrosine Residue Binding Transmembrane Receptor Protein Tyrosine Kinase Adaptor Activity Insulin Receptor Binding Insulin-like Growth Factor Receptor Binding Neurotrophin TRKA Receptor Binding Protein Binding Transcription Factor Binding Protein Phosphatase Binding Phosphatidylinositol 3-kinase Regulator Activity Phosphatidylinositol 3-kinase Regulatory Subunit Binding ErbB-3 Class Receptor Binding Phosphatidylinositol 3-kinase Binding Insulin Binding Insulin Receptor Substrate Binding 1-phosphatidylinositol-3-kinase Regulator Activity Protein Heterodimerization Activity
	Biological Process	MAPK Cascade Angiogenesis Oocyte Maturation Response To Hypoxia Positive Regulation Of Cell-matrix Adhesion Sprouting Angiogenesis Adaptive Immune Response Marginal Zone B Cell Differentiation Protein Phosphorylation Apoptotic Process Cellular Defense Response Response To Osmotic Stress Signal Transduction Cell Surface Receptor Signaling Pathway Transmembrane Receptor Protein Tyrosine Kinase Signaling Pathway Signal Complex Assembly Epidermal Growth Factor Receptor Signaling Pathway Positive Regulation Of Cytosolic Calcium Ion Concentration Integrin-mediated Signaling Pathway Positive Regulation Of Cell Population Proliferation Negative Regulation Of Cell Population Proliferation Regulation Of Cell Shape Response To Mechanical Stimulus Response To Hormone Response To Glucose Response To Lithium Ion Positive Regulation Of Endothelial Cell Migration Negative Regulation Of Muscle Cell Apoptotic Process Regulation Of CGMP-mediated Signaling Regulation Of Macrophage Chemotaxis Positive Regulation Of Neuron Projection Development Glial Cell Proliferation Peptidyl-tyrosine Phosphorylation Cell Differentiation Regulation Of Cell Adhesion Positive Regulation Of Cell Growth Positive Regulation Of Cell Migration Negative Regulation Of Bone Mineralization Positive Regulation Of Actin Filament Polymerization Neuron Projection Development Regulation Of Inositol Trisphosphate Biosynthetic Process Tumor Necrosis Factor-mediated Signaling Pathway Ionotropic Glutamate Receptor Signaling Pathway Response To Immobilization Stress Peptidyl-tyrosine Autophosphorylation Interleukin-2-mediated Signaling Pathway Response To Cocaine Response To Drug Response To Hydrogen Peroxide Activation Of Janus Kinase Activity Negative Regulation Of Apoptotic Process Stress Fiber Assembly Negative Regulation Of Potassium Ion Transport Positive Regulation Of JUN Kinase Activity Negative Regulation Of Neuron Apoptotic Process Blood Vessel Endothelial Cell Migration Positive Regulation Of Phosphatidylinositol 3-kinase Activity Innate Immune Response Positive Regulation Of Nitric Oxide Biosynthetic Process Bone Resorption Response To Ethanol Negative Regulation Of Myeloid Cell Differentiation Positive Regulation Of Translation Positive Regulation Of Angiogenesis Positive Regulation Of Protein Kinase Activity Positive Regulation Of JNK Cascade Protein Autophosphorylation Vascular Endothelial Growth Factor Receptor Signaling Pathway Focal Adhesion Assembly Regulation Of Synaptic Plasticity Positive Regulation Of Peptidyl-tyrosine Phosphorylation Regulation Of Calcium-mediated Signaling Positive Regulation Of Nitric-oxide Synthase Activity Regulation Of Release Of Sequestered Calcium Ion Into Cytosol Response To CAMP Response To Calcium Ion Positive Regulation Of Synaptic Transmission, Glutamatergic Long-term Synaptic Potentiation Long-term Synaptic Depression Protein-containing Complex Assembly Chemokine-mediated Signaling Pathway Positive Regulation Of ERK1 And ERK2 Cascade Cellular Response To Retinoic Acid Cellular Response To Fluid Shear Stress Endothelin Receptor Signaling Pathway Activation Of GTPase Activity Regulation Of Ubiquitin-dependent Protein Catabolic Process Positive Regulation Of Ubiquitin-dependent Protein Catabolic Process Regulation Of Establishment Of Cell Polarity Regulation Of Actin Cytoskeleton Reorganization Regulation Of NMDA Receptor Activity Positive Regulation Of Excitatory Postsynaptic Potential Positive Regulation Of B Cell Chemotaxis Positive Regulation Of DNA Biosynthetic Process	Cellular Glucose Homeostasis Negative Regulation Of Cell-matrix Adhesion Protein Phosphorylation Protein Import Into Nucleus Phosphatidylinositol Biosynthetic Process Epidermal Growth Factor Receptor Signaling Pathway G Protein-coupled Receptor Signaling Pathway Axon Guidance Insulin Receptor Signaling Pathway Extrinsic Apoptotic Signaling Pathway Via Death Domain Receptors Intrinsic Apoptotic Signaling Pathway In Response To DNA Damage Positive Regulation Of Lamellipodium Assembly Phosphatidylinositol 3-kinase Signaling Positive Regulation Of Phosphatidylinositol 3-kinase Signaling Viral Process Cytokine-mediated Signaling Pathway Platelet Activation B Cell Differentiation Positive Regulation Of Cell Migration T Cell Costimulation Positive Regulation Of Tumor Necrosis Factor Production Cellular Response To Insulin Stimulus Positive Regulation Of RNA Splicing Substrate Adhesion-dependent Cell Spreading Cellular Response To UV Response To Endoplasmic Reticulum Stress Fc-epsilon Receptor Signaling Pathway Fc-gamma Receptor Signaling Pathway Involved In Phagocytosis ERBB2 Signaling Pathway Positive Regulation Of Protein Import Into Nucleus Negative Regulation Of Apoptotic Process Regulation Of Phosphatidylinositol 3-kinase Activity Negative Regulation Of Osteoclast Differentiation Positive Regulation Of Transcription By RNA Polymerase II Positive Regulation Of Glucose Import Regulation Of Insulin Receptor Signaling Pathway Phosphatidylinositol Phosphorylation Insulin-like Growth Factor Receptor Signaling Pathway Vascular Endothelial Growth Factor Receptor Signaling Pathway Phosphatidylinositol-mediated Signaling Protein Stabilization T Cell Receptor Signaling Pathway Leukocyte Migration Positive Regulation Of Filopodium Assembly Negative Regulation Of Stress Fiber Assembly Positive Regulation Of Protein Kinase B Signaling Growth Hormone Receptor Signaling Pathway Positive Regulation Of Focal Adhesion Disassembly Positive Regulation Of Endoplasmic Reticulum Unfolded Protein Response Positive Regulation Of Protein Localization To Plasma Membrane
Pathways		Signal regulatory protein family interactions VEGFA-VEGFR2 Pathway Interleukin-2 signaling	PI3K Cascade IRS-mediated signalling GPVI-mediated activation cascade Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants PI3K events in ERBB4 signaling PIP3 activates AKT signaling Interleukin-7 signaling Interleukin-7 signaling Signaling by SCF-KIT Synthesis of PIPs at the plasma membrane GAB1 signalosome Signaling by cytosolic FGFR1 fusion mutants Downstream signal transduction PI3K events in ERBB2 signaling 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 GP1b-IX-V activation signalling VEGFA-VEGFR2 Pathway VEGFA-VEGFR2 Pathway Interleukin-3, Interleukin-5 and GM-CSF signaling Constitutive Signaling by EGFRvIII PI-3K cascade:FGFR1 PI-3K cascade:FGFR2 PI-3K cascade:FGFR3 PI-3K cascade:FGFR4 Signaling by FGFR2 in disease Signaling by FGFR4 in disease Signaling by FGFR1 in disease RAF/MAP kinase cascade Interleukin-4 and Interleukin-13 signaling PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling MET activates PI3K/AKT signaling Signaling by FGFR3 fusions in cancer Signaling by FGFR3 point mutants in cancer RET signaling Extra-nuclear estrogen signaling Erythropoietin activates Phosphoinositide-3-kinase (PI3K) Erythropoietin activates Phosphoinositide-3-kinase (PI3K) Activated NTRK2 signals through PI3K Interleukin receptor SHC signaling Regulation of signaling by CBL Regulation of signaling by CBL Activated NTRK3 signals through PI3K FLT3 Signaling FLT3 Signaling Signaling by ERBB2 KD Mutants Signaling by ERBB2 ECD mutants 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 Signaling by FLT3 fusion proteins Signaling by FLT3 fusion proteins Signaling by FLT3 ITD and TKD mutants Signaling by FLT3 ITD and TKD mutants Antigen activates B Cell Receptor (BCR) leading to generation of second messengers Antigen activates B Cell Receptor (BCR) leading to generation of second messengers
Drugs		Leflunomide Genistein 4-{[4-{[(1R,2R)-2-(dimethylamino)cyclopentyl]amino}-5-(trifluoromethyl)pyrimidin-2-yl]amino}-N-methylbenzenesulfonamide Baricitinib Fostamatinib	Isoprenaline SF1126 Enzastaurin Wortmannin
Diseases
GWAS		Adult body size ( 32376654) Alzheimer's disease ( 31473137) Alzheimer's disease (late onset) ( 30617256 24162737) Alzheimer's disease in APOE e4- carriers ( 25778476) Alzheimer's disease or family history of Alzheimer's disease ( 30617256) Autism spectrum disorder or schizophrenia ( 28540026) Bone mineral content ( 31790847) Bone mineral density ( 31790847) Crohn's disease ( 26192919) Dental caries ( 23259602) Eosinophil counts ( 32888494) Eosinophil percentage of white cells ( 32888494) Family history of Alzheimer's disease ( 30617256) Inflammatory bowel disease ( 26192919) Schizophrenia ( 29483656) Takayasu arteritis ( 25604533 30498034) White blood cell count ( 32888494)	Alzheimer's disease biomarkers ( 23419831) Anthropometric traits (multi-trait analysis) ( 30166351) Birth weight ( 31043758) Bone mineral density (hip) ( 26911590) Cleft lip with or without cleft palate ( 28054174) Corneal astigmatism ( 30306274) Crohn's disease ( 32581322) Estimated glomerular filtration rate ( 31152163 30604766) Glomerular filtration rate (creatinine) ( 28452372 26831199) HDL cholesterol levels ( 32203549) Height ( 31562340) Hip minimal joint space width ( 27701424) Intelligence (MTAG) ( 29326435) Mean corpuscular hemoglobin ( 32888494 27863252) Mean corpuscular volume ( 32888494 27863252) Mean reticulocyte volume ( 32888494) Menarche (age at onset) ( 23599027) Offspring birth weight ( 31043758) Red cell distribution width ( 32888494 27863252) Rosacea symptom severity ( 29771307) Triglyceride levels ( 29083408 32203549) Type 2 diabetes (adjusted for BMI) ( 30297969)
Interacting Genes		69 interacting genes: ARHGAP21 ARHGAP5 ASAP1 ASAP2 BCAR1 CBL CCR5 CRK DLG3 DLG4 DLGAP3 EFS EGFR ERBB2 ERBB3 EWSR1 FGFR2 FGFR3 FLT1 FYN GNA13 GRB2 GRIN2A GSN IL7R ITGB2 ITGB3 JAK1 JAK2 JAK3 KCNA2 LCK LPXN LYN MAP3K4 MAPT MATK MCAM MYH2 NEDD9 NPHP1 PDCD6IP PDPK1 PIK3R1 PITPNM1 PITPNM2 PITPNM3 PRKCD PTK2 PTPN11 PTPN12 PTPN6 PXN RASA1 RB1CC1 SH2D3C SHC1 SKAP2 SLC2A1 SNCA SORBS2 SRC STAP1 STAT3 SYK TGFB1I1 TLN1 VAV1 ZAP70	175 interacting genes: ABL1 ADAM12 ADAMTS2 AGAP2 AKT1 ALK ANK3 APPL1 AR ARAF ARHGAP1 ARHGAP17 ARHGAP32 AXL BCAR1 BLK BRCA1 CBL CBLB CCL14 CD19 CD22 CD28 CD2AP CD3E CD4 CD40 CD5 CD7 CDC42 CDH2 CHRNA7 CLNK CRK CRKL CSF1R CSF2RA CTLA4 CTNNB1 CXCL2 CYP4A11 DLX2 DNM1 DOK1 EGF EGFR ENKUR EPHA2 EPOR ERAS ERBB2 ERBB3 ERBB4 ESR1 EZR FASLG FCGR2A FER FES FGFR1 FLT1 FYN GAB1 GAB2 GAB3 GHR GP1BA GRB2 GSPT1 GTF2H1 HCK HCST HGS HOXA1 HRAS HTT IFNAR1 IGF1R IKZF3 IL13 IL1R1 IL1RAP IL2RB IL7R INPP4A INSR IRS1 IRS2 IRS4 ITSN1 JAK1 JAK2 JAK3 KBTBD2 KHDRBS1 KIT LAT LCK LNX2 LRRK2 MAPK8 MAPT MET MME MST1R MYO16 NFKBIA NTRK1 NTRK2 NUP85 NYAP1 NYAP2 PASK PDE4D PDGFB PDGFRA PDGFRB PECAM1 PFN1 PIK3AP1 PIK3CA PIK3CB PIK3CD PPM1A PRMT8 PROM1 PSEN1 PSMB5 PTK2 PTK2B PTPN11 PTPN6 RAC1 RASA1 RASD2 RB1 RET RRAS2 SH3KBP1 SHB SHC1 SLC9A2 SOCS1 SOCS6 SOCS7 SQSTM1 SRC SSTR2 STAT3 SYK SYN1 TEC TEK TGFBR1 TGFBR2 TIE1 TLR2 TNS4 TOM1L1 TRAT1 TSHR TTR TUB TUBA1B TUBG1 TXK TYK2 TYRO3 VAV1 VAV3 WAS WASF3 WBP11 YWHAG YWHAZ
Entrez ID		2185	5295
HPRD ID		03131	01381
Ensembl ID		ENSG00000120899	ENSG00000145675
Uniprot IDs		Q14289	A0A2X0SFG1 P27986
PDB IDs		2FO6 2LK4 3CC6 3ET7 3FZO 3FZP 3FZR 3FZS 3FZT 3GM1 3GM2 3GM3 3H3C 3U3F 4EKU 4H1J 4H1M 4R32 4XEF 4XEK 4XEV 5TO8 5TOB 6LF3	1A0N 1AZG 1H9O 1PBW 1PHT 1PIC 1PKS 1PKT 2IUG 2IUH 2IUI 2RD0 2V1Y 3HHM 3HIZ 3I5R 3I5S 4A55 4JPS 4L1B 4L23 4L2Y 4OVU 4OVV 4WAF 4YKN 4ZOP 5AUL 5FI4 5GJI 5ITD 5M6U 5SW8 5SWG 5SWO 5SWP 5SWR 5SWT 5SX8 5SX9 5SXA 5SXB 5SXC 5SXD 5SXE 5SXF 5SXI 5SXJ 5SXK 5UBT 5UK8 5UKJ 5UL1 5VLR 5XGH 5XGI 5XGJ 6NCT 6PYR 6PYU
Enriched GO Terms of Interacting Partners?
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