PIK3R3 and BLK

Data Source:
BioGRID (two hybrid)

		PIK3R3	BLK
Description		phosphoinositide-3-kinase regulatory subunit 3	BLK proto-oncogene, Src family tyrosine kinase
Image		No pdb structure	No pdb structure
GO Annotations	Cellular Component	Cytosol Phosphatidylinositol 3-kinase Complex	Cytosol Extrinsic Component Of Cytoplasmic Side Of Plasma Membrane
	Molecular Function	Phosphotyrosine Residue Binding Protein Binding 1-phosphatidylinositol-3-kinase Activity 1-phosphatidylinositol-3-kinase Regulator Activity	Protein Tyrosine Kinase Activity Non-membrane Spanning Protein Tyrosine Kinase Activity Signaling Receptor Binding Protein Binding ATP Binding
	Biological Process	Positive Regulation Of Protein Phosphorylation Cell Migration Involved In Sprouting Angiogenesis Phosphatidylinositol Biosynthetic Process Insulin Receptor Signaling Pathway Positive Regulation Of Gene Expression Positive Regulation Of Cell Migration Phosphatidylinositol-3-phosphate Biosynthetic Process Protein Kinase B Signaling Regulation Of Phosphatidylinositol 3-kinase Activity Phosphatidylinositol Phosphorylation	Fc Receptor Mediated Stimulatory Signaling Pathway Tolerance Induction To Self Antigen Platelet Degranulation Regulation Of B Cell Apoptotic Process Cellular Response To DNA Damage Stimulus Transmembrane Receptor Protein Tyrosine Kinase Signaling Pathway Peptidyl-tyrosine Phosphorylation Cell Differentiation Negative Regulation Of B Cell Proliferation Neuron Projection Development Positive Regulation Of Insulin Secretion Intracellular Signal Transduction Regulation Of Mast Cell Degranulation Innate Immune Response B Cell Receptor Signaling Pathway Regulation Of B Cell Receptor Signaling Pathway Negative Regulation Of Mast Cell Proliferation Regulation Of Platelet Aggregation Dendritic Cell Differentiation Positive Regulation Of Dendritic Cell Apoptotic Process
Pathways		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 Constitutive Signaling by Aberrant PI3K in Cancer Costimulation by the CD28 family CD28 dependent PI3K/Akt signaling G alpha (q) signalling events Interleukin-3, Interleukin-5 and GM-CSF signaling 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	RUNX1 regulates transcription of genes involved in BCR signaling Antigen activates B Cell Receptor (BCR) leading to generation of second messengers
Drugs		Isoprenaline SF1126	Fostamatinib Zanubrutinib
Diseases			Maturity onset diabetes of the young (MODY)
GWAS		Body mass index ( 26426971 28448500) Body mass index (joint analysis main effects and physical activity interaction) ( 28448500) Body mass index in physically active individuals ( 28448500) Brain morphology (min-P) ( 32665545) Brain morphology (MOSTest) ( 32665545) Breast cancer ( 29059683) Cortical surface area (min-P) ( 32665545) Cortical surface area (MOSTest) ( 32665545) Cortical thickness (min-P) ( 32665545) Cortical thickness (MOSTest) ( 32665545) Diastolic blood pressure ( 30224653) Electrocardiogram morphology (amplitude at temporal datapoints) ( 32916098) Estimated glomerular filtration rate ( 31152163) Lymphocyte percentage of white cells ( 32888494) Metabolite levels ( 23823483) Neutrophil count ( 32888494) Neutrophil percentage of white cells ( 32888494) Red cell distribution width ( 32888494) Sodium levels ( 29403010) Subcortical volume (min-P) ( 32665545) Subcortical volume (MOSTest) ( 32665545) Sum neutrophil eosinophil counts ( 27863252) White blood cell count ( 32888494 27863252)	Adult body size ( 32376654) Age at first sexual intercourse ( 27089180) Albumin-globulin ratio ( 29403010) Barrett's esophagus ( 27527254) Barrett's esophagus or Esophageal adenocarcinoma ( 27527254) Brain morphology (MOSTest) ( 32665545) Diastolic blood pressure ( 27841878 27618452) Diastolic blood pressure (cigarette smoking interaction) ( 29455858) Estimated glomerular filtration rate ( 31152163) Fish- and plant-related diet ( 32066663) General factor of neuroticism ( 30867560) General risk tolerance (MTAG) ( 30643258) Immune response to smallpox vaccine (IL-6) ( 22610502) Kawasaki disease ( 22446961 33106546 22446962) Neurofibrillary tangles ( 31497858) Non-albumin protein levels ( 29403010) Number of sexual partners ( 30643258) Periodontitis (CDC/AAP) ( 24024966) Phosphatidylcholine levels ( 31551469) Polymyositis ( 26362759) Processed meat consumption ( 32066663) Pulse pressure ( 27841878) Refractive error ( 32231278) Rheumatoid arthritis ( 21452313 30423114 23143596 24390342 19503088) Rheumatoid arthritis (ACPA-positive) ( 24532676) SjÃ¶gren's syndrome ( 24097067) Systemic lupus erythematosus ( 27399966 23273568 26663301 23053960 26316170 26502338 18204098 21408207 19165918 28714469 19838193 19838195) Systemic lupus erythematosus and Systemic sclerosis ( 23740937) Systemic lupus erythematosus or rheumatoid arthritis ( 27193031) Systemic sclerosis ( 31672989 30572963 29293537) Systolic blood pressure ( 28135244 27841878 28739976 27618452) Systolic blood pressure (cigarette smoking interaction) ( 29455858) Systolic blood pressure x smoking status (current vs non-current) interaction (2df test) ( 29455858) Systolic blood pressure x smoking status (ever vs never) interaction (2df test) ( 29455858)
Interacting Genes		124 interacting genes: ABCB6 ABL2 AMBP ANKS1A ANTKMT AR ARID4B AUNIP AXL BLK BLZF1 BRK1 BTK C3orf36 C9orf24 CAMK1 CCDC14 CCDC196 CCDC33 CCDC89 CEP126 CEP19 CHRDL2 CLNK CRBN CRK DARS1 DCAF8 DISC1 DRAP1 DSN1 E2F6 EGFR ENKD1 ERBB2 ERBB3 ERBB4 ESR1 FAM166B FBN3 FER FGB FNDC8 FOXO1 FSD2 FYN GAB1 GC GRB2 HROB HSH2D IGF1R INSR IQUB IRS1 IRS2 ITGB3BP KARS1 KHDRBS1 KIAA0408 KIT KLC2 KLF15 KMT2B L3MBTL3 LAP3 LNX2 LUC7L2 MBIP MECOM MET MICAL1 MTF2 NAB2 NCK1 NEBL NEDD9 ORM1 PACRGL PBX4 PCDHB5 PDGFRB PELO PIK3CA PIK3CD PLAAT4 PLB1 PLEKHF2 PPARA PRKAR1B PSME1 PTK2 QARS1 RB1 RING1 RUSC1 SERF1A SERTAD2 SOCS6 SPATA32 SRC SSBP4 STAT3 STAT5B TASOR2 TEC TERF2 TNK2 TNNC2 TNNI1 TRIM54 TRMT2A TSPAN2 USP2 VBP1 VCP WRNIP1 YES1 YPEL3 ZBTB18 ZMAT1 ZNF281 ZNF451 ZNF620	50 interacting genes: AR BCAS2 BCL2 BCL2L1 BCR BIRC2 CBL CCDC33 CD79A CD79B CRKL CTR9 EFS EGFR ERBB2 ERBB3 ERBB4 FBXO7 FCGR2A FCGR2B FLACC1 FXR1 FXR2 GAB1 GRB10 HSF2BP IKZF3 JAKMIP1 KIT MET MID2 PICK1 PIK3R1 PIK3R3 PLCG2 PXN SH2D1B SKAP2 SLA SOCS3 SSBP3 STAP2 STAT3 TDP2 UBE3A ZBTB32 ZBTB42 ZBTB8A ZMAT1 ZNF774
Entrez ID		8503	640
HPRD ID		05831	01866
Ensembl ID		ENSG00000117461	ENSG00000136573
Uniprot IDs		B4DXM8 Q68CY7 Q7Z3W2 Q8N381 Q92569	E9PJX5 P51451 Q05D26
PDB IDs
Enriched GO Terms of Interacting Partners?
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