Gene description for P2rx7
Gene name purinergic receptor P2X, ligand-gated ion channel, 7
Gene symbol P2rx7
Other names/aliases AI467586
P2X(7)
P2X7R
Species Mus musculus
 Database cross references - P2rx7
ExoCarta ExoCarta_18439
Vesiclepedia VP_18439
Entrez Gene 18439
UniProt Q9Z1M0  
 P2rx7 identified in sEVs derived from the following tissue/cell type
Macrophages 23658846    
Macrophages 23658846    
Macrophages 23658846    
 Gene ontology annotations for P2rx7
Molecular Function
    magnesium ion binding GO:0000287 ISO
    lipopolysaccharide binding GO:0001530 IDA
    purinergic nucleotide receptor activity GO:0001614 IEA
    purinergic nucleotide receptor activity GO:0001614 ISO
    extracellularly ATP-gated monoatomic cation channel activity GO:0004931 IBA
    extracellularly ATP-gated monoatomic cation channel activity GO:0004931 IEA
    extracellularly ATP-gated monoatomic cation channel activity GO:0004931 IMP
    extracellularly ATP-gated monoatomic cation channel activity GO:0004931 ISO
    signaling receptor binding GO:0005102 ISO
    monoatomic ion channel activity GO:0005216 IEA
    copper ion binding GO:0005507 ISO
    protein binding GO:0005515 IPI
    ATP binding GO:0005524 IEA
    ATP binding GO:0005524 IMP
    ATP binding GO:0005524 ISO
    zinc ion binding GO:0008270 ISO
    channel activity GO:0015267 IMP
    channel activity GO:0015267 ISO
    signaling receptor activity GO:0038023 IMP
    identical protein binding GO:0042802 IPI
    identical protein binding GO:0042802 ISO
    protein serine/threonine kinase activator activity GO:0043539 ISO
    scaffold protein binding GO:0097110 ISO
Biological Process
    MAPK cascade GO:0000165 IMP
    cell morphogenesis GO:0000902 IMP
    phagolysosome assembly GO:0001845 IMP
    T cell mediated cytotoxicity GO:0001913 IMP
    positive regulation of T cell mediated cytotoxicity GO:0001916 IMP
    positive regulation of protein phosphorylation GO:0001934 IMP
    positive regulation of protein phosphorylation GO:0001934 ISO
    regulation of sodium ion transport GO:0002028 ISO
    protein phosphorylation GO:0006468 IMP
    membrane protein ectodomain proteolysis GO:0006509 IMP
    phospholipid transfer to membrane GO:0006649 IMP
    monoatomic cation transport GO:0006812 IMP
    calcium ion transport GO:0006816 IMP
    cell volume homeostasis GO:0006884 IDA
    vesicle budding from membrane GO:0006900 IMP
    inflammatory response GO:0006954 IMP
    mitochondrion organization GO:0007005 IDA
    plasma membrane organization GO:0007009 IDA
    cell surface receptor signaling pathway GO:0007166 IBA
    cell surface receptor signaling pathway GO:0007166 ISO
    protein secretion GO:0009306 IDA
    response to xenobiotic stimulus GO:0009410 IMP
    response to mechanical stimulus GO:0009612 IMP
    response to bacterium GO:0009617 IMP
    response to zinc ion GO:0010043 IMP
    gene expression GO:0010467 IMP
    positive regulation of calcium ion transport into cytosol GO:0010524 IEA
    positive regulation of calcium ion transport into cytosol GO:0010524 ISO
    positive regulation of gene expression GO:0010628 ISO
    macrophage cytokine production GO:0010934 IMP
    programmed cell death GO:0012501 IDA
    programmed cell death GO:0012501 IMP
    glutamate secretion GO:0014047 IMP
    positive regulation of glutamate secretion GO:0014049 IMP
    gamma-aminobutyric acid secretion GO:0014051 IMP
    positive regulation of gamma-aminobutyric acid secretion GO:0014054 IMP
    response to organic cyclic compound GO:0014070 IDA
    synaptic vesicle exocytosis GO:0016079 IMP
    protein processing GO:0016485 IMP
    plasma membrane phospholipid scrambling GO:0017121 IEA
    plasma membrane phospholipid scrambling GO:0017121 ISO
    neuronal action potential GO:0019228 ISO
    sensory perception of pain GO:0019233 IMP
    protein catabolic process GO:0030163 IDA
    positive regulation of bone mineralization GO:0030501 IMP
    bleb assembly GO:0032060 IMP
    bleb assembly GO:0032060 IMP
    bleb assembly GO:0032060 ISO
    positive regulation of prostaglandin secretion GO:0032308 IMP
    prostaglandin secretion GO:0032310 IMP
    response to lipopolysaccharide GO:0032496 IDA
    response to lipopolysaccharide GO:0032496 IMP
    interleukin-1 alpha production GO:0032610 IMP
    interleukin-1 beta production GO:0032611 IMP
    interleukin-6 production GO:0032635 IMP
    positive regulation of interleukin-1 alpha production GO:0032730 IMP
    positive regulation of interleukin-1 beta production GO:0032731 IMP
    positive regulation of interleukin-1 beta production GO:0032731 ISO
    positive regulation of interleukin-6 production GO:0032755 IMP
    collagen metabolic process GO:0032963 IMP
    response to ATP GO:0033198 IDA
    response to ATP GO:0033198 IEA
    response to ATP GO:0033198 IMP
    response to ATP GO:0033198 ISO
    monoatomic ion transmembrane transport GO:0034220 IEA
    response to fluid shear stress GO:0034405 IMP
    positive regulation of monoatomic ion transmembrane transport GO:0034767 ISO
    purinergic nucleotide receptor signaling pathway GO:0035590 IEA
    purinergic nucleotide receptor signaling pathway GO:0035590 ISO
    T cell proliferation GO:0042098 IMP
    T cell homeostasis GO:0043029 IMP
    positive regulation of apoptotic process GO:0043065 IMP
    positive regulation of catalytic activity GO:0043085 IMP
    NAD transport GO:0043132 IMP
    positive regulation of MAP kinase activity GO:0043406 IMP
    negative regulation of MAPK cascade GO:0043409 IDA
    positive regulation of MAPK cascade GO:0043410 IMP
    phospholipid translocation GO:0045332 IDA
    positive regulation of ossification GO:0045778 IMP
    negative regulation of bone resorption GO:0045779 IMP
    negative regulation of cell volume GO:0045794 IMP
    negative regulation of cell volume GO:0045794 ISO
    positive regulation of glycolytic process GO:0045821 IEA
    positive regulation of glycolytic process GO:0045821 ISO
    ceramide biosynthetic process GO:0046513 IDA
    pore complex assembly GO:0046931 IMP
    pore complex assembly GO:0046931 ISO
    skeletal system morphogenesis GO:0048705 IMP
    homeostasis of number of cells within a tissue GO:0048873 IMP
    positive regulation of protein secretion GO:0050714 IDA
    defense response to Gram-positive bacterium GO:0050830 IMP
    release of sequestered calcium ion into cytosol GO:0051209 IMP
    positive regulation of cytoskeleton organization GO:0051495 ISO
    response to calcium ion GO:0051592 IDA
    response to calcium ion GO:0051592 IMP
    response to electrical stimulus GO:0051602 IMP
    establishment of localization in cell GO:0051649 IDA
    establishment of localization in cell GO:0051649 IDA
    establishment of localization in cell GO:0051649 IMP
    establishment of localization in cell GO:0051649 IMP
    cellular response to stimulus GO:0051716 IMP
    mitochondrial depolarization GO:0051882 IMP
    membrane depolarization GO:0051899 ISO
    positive regulation of mitochondrial depolarization GO:0051901 IMP
    excitatory postsynaptic potential GO:0060079 IEA
    positive regulation of macrophage cytokine production GO:0060907 IMP
    lymphocyte apoptotic process GO:0070227 IMP
    positive regulation of lymphocyte apoptotic process GO:0070230 IMP
    T cell apoptotic process GO:0070231 IMP
    positive regulation of T cell apoptotic process GO:0070234 IMP
    calcium ion transmembrane transport GO:0070588 IBA
    cellular response to dsRNA GO:0071359 IMP
    cellular response to organic cyclic compound GO:0071407 IDA
    reactive oxygen species metabolic process GO:0072593 IMP
    apoptotic signaling pathway GO:0097190 ISO
    extrinsic apoptotic signaling pathway GO:0097191 IMP
    extrinsic apoptotic signaling pathway GO:0097191 ISO
    monoatomic cation transmembrane transport GO:0098655 IEA
    regulation of presynaptic dense core granule exocytosis GO:0099161 ISO
    positive regulation of NLRP3 inflammasome complex assembly GO:1900227 IMP
    positive regulation of bleb assembly GO:1904172 IEA
    positive regulation of bleb assembly GO:1904172 ISO
    ATP export GO:1904669 ISO
Subcellular Localization
    nuclear envelope GO:0005635 ISO
    cytoplasm GO:0005737 ISO
    mitochondrion GO:0005739 IEA
    plasma membrane GO:0005886 IBA
    plasma membrane GO:0005886 IDA
    plasma membrane GO:0005886 IEA
    plasma membrane GO:0005886 IMP
    plasma membrane GO:0005886 ISO
    plasma membrane GO:0005886 ISS
    cell-cell junction GO:0005911 IDA
    external side of plasma membrane GO:0009897 IDA
    membrane GO:0016020 IDA
    membrane GO:0016020 IEA
    membrane GO:0016020 ISO
    neuromuscular junction GO:0031594 IDA
    neuromuscular junction GO:0031594 IPI
    bleb GO:0032059 ISO
    protein-containing complex GO:0032991 ISO
    neuronal cell body GO:0043025 IDA
    terminal bouton GO:0043195 ISO
    synapse GO:0045202 IDA
    presynapse GO:0098793 IEA
    postsynapse GO:0098794 IEA
 Experiment description of studies that identified P2rx7 in sEVs
1
Experiment ID 214
MISEV standards
EM
Biophysical techniques
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors "Hassani K, Olivier M."
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name Leishmania-infected-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
2
Experiment ID 215
MISEV standards
EM
Biophysical techniques
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors "Hassani K, Olivier M."
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name LPS-treated-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
3
Experiment ID 216
MISEV standards
EM
Biophysical techniques
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors "Hassani K, Olivier M."
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name Normal-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for P2rx7
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Lama3  
Co-fractionation Mus musculus
2 Svil  
Co-fractionation Mus musculus
3 P2rx4 18438
Affinity Capture-Western Mus musculus
4 Cyfip1 20430
Affinity Capture-MS Mus musculus
5 Ptprb  
Co-fractionation Mus musculus
View the network image/svg+xml



Perform bioinformatics analysis of your extracellular vesicle data set using FunRich, a open access standalone tool. NEW UPDATED VERSION OF FunRich available for download (12/09/2016) from here