Gene description for Tsc2
Gene name tuberous sclerosis 2
Gene symbol Tsc2
Other names/aliases Rc
Species Rattus norvegicus
 Database cross references - Tsc2
ExoCarta ExoCarta_24855
Vesiclepedia VP_24855
Entrez Gene 24855
UniProt P49816  
 Tsc2 identified in sEVs derived from the following tissue/cell type
Hepatocytes 19367702    
 Gene ontology annotations for Tsc2
Molecular Function
    GTPase activator activity GO:0005096 IBA
    GTPase activator activity GO:0005096 IDA
    GTPase activator activity GO:0005096 IEA
    GTPase activator activity GO:0005096 ISO
    GTPase activator activity GO:0005096 TAS
    protein binding GO:0005515 IPI
    phosphatase binding GO:0019902 IEA
    phosphatase binding GO:0019902 ISO
    phosphatase binding GO:0019902 ISS
    small GTPase binding GO:0031267 IEA
    small GTPase binding GO:0031267 ISO
    protein homodimerization activity GO:0042803 IEA
    protein homodimerization activity GO:0042803 ISO
    protein-containing complex binding GO:0044877 IPI
    Hsp90 protein binding GO:0051879 IEA
    Hsp90 protein binding GO:0051879 ISO
    14-3-3 protein binding GO:0071889 ISO
Biological Process
    response to hypoxia GO:0001666 ISO
    neural tube closure GO:0001843 ISO
    negative regulation of protein phosphorylation GO:0001933 IMP
    transcription by RNA polymerase II GO:0006366 ISO
    negative regulation of protein kinase activity GO:0006469 ISO
    protein import into nucleus GO:0006606 ISO
    heart development GO:0007507 ISO
    protein localization GO:0008104 ISO
    cell population proliferation GO:0008283 ISO
    negative regulation of cell population proliferation GO:0008285 IMP
    negative regulation of cell population proliferation GO:0008285 ISO
    cellular response to starvation GO:0009267 IEA
    cellular response to starvation GO:0009267 ISO
    cellular response to starvation GO:0009267 ISS
    positive regulation of autophagy GO:0010508 ISO
    negative regulation of epithelial to mesenchymal transition GO:0010719 IMP
    positive regulation of fibroblast migration GO:0010763 IMP
    positive regulation of neuron projection development GO:0010976 IMP
    positive regulation of macroautophagy GO:0016239 IEA
    positive regulation of macroautophagy GO:0016239 ISO
    positive regulation of macroautophagy GO:0016239 ISO
    negative regulation of macroautophagy GO:0016242 IMP
    establishment of cell polarity GO:0030010 IMP
    cell projection organization GO:0030030 IGI
    cell projection organization GO:0030030 IMP
    regulation of endocytosis GO:0030100 ISO
    negative regulation of Wnt signaling pathway GO:0030178 IBA
    negative regulation of Wnt signaling pathway GO:0030178 IDA
    negative regulation of B cell proliferation GO:0030889 ISO
    negative regulation of TOR signaling GO:0032007 IBA
    negative regulation of TOR signaling GO:0032007 IDA
    negative regulation of TOR signaling GO:0032007 IEA
    negative regulation of TOR signaling GO:0032007 ISO
    negative regulation of TOR signaling GO:0032007 ISO
    cellular response to insulin stimulus GO:0032869 ISO
    protein localization to cell surface GO:0034394 IMP
    social behavior GO:0035176 IMP
    T cell proliferation GO:0042098 ISO
    B cell proliferation GO:0042100 ISO
    negative regulation of T cell proliferation GO:0042130 ISO
    anoikis GO:0043276 IEA
    anoikis GO:0043276 ISO
    negative regulation of MAP kinase activity GO:0043407 IMP
    protein transport into plasma membrane raft GO:0044861 ISO
    positive regulation of cell adhesion GO:0045785 IMP
    negative regulation of cell size GO:0045792 IMP
    positive regulation of transcription by RNA polymerase II GO:0045944 ISO
    D-glucose import GO:0046323 ISO
    regulation of insulin receptor signaling pathway GO:0046626 ISO
    negative regulation of insulin receptor signaling pathway GO:0046627 IBA
    positive regulation of insulin receptor signaling pathway GO:0046628 ISO
    negative regulation of fibroblast proliferation GO:0048147 IDA
    negative regulation of pinocytosis GO:0048550 IMP
    negative regulation of epithelial cell proliferation GO:0050680 IDA
    negative regulation of axonogenesis GO:0050771 IMP
    positive chemotaxis GO:0050918 ISO
    regulation of small GTPase mediated signal transduction GO:0051056 IEA
    regulation of cell cycle GO:0051726 IBA
    negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction GO:0051898 IBA
    negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction GO:0051898 ISO
    positive regulation of dendritic spine development GO:0060999 IMP
    excitatory chemical synaptic transmission GO:0098976 ISO
    inhibitory chemical synaptic transmission GO:0098977 ISO
    regulation of postsynapse organization GO:0099175 IDA
    regulation of postsynapse organization GO:0099175 IMP
    negative regulation of TORC1 signaling GO:1904262 IEA
    negative regulation of TORC1 signaling GO:1904262 ISO
    negative regulation of TORC1 signaling GO:1904262 ISS
    negative regulation of vascular endothelial cell proliferation GO:1905563 IMP
Subcellular Localization
    nucleus GO:0005634 IEA
    nucleus GO:0005634 ISO
    nucleus GO:0005634 ISO
    cytoplasm GO:0005737 IBA
    cytoplasm GO:0005737 ISO
    lysosome GO:0005764 ISO
    lysosomal membrane GO:0005765 IEA
    lysosomal membrane GO:0005765 ISO
    lysosomal membrane GO:0005765 ISS
    Golgi apparatus GO:0005794 IEA
    Golgi apparatus GO:0005794 ISO
    Golgi apparatus GO:0005794 ISO
    cytosol GO:0005829 ISO
    cytosol GO:0005829 ISS
    caveola GO:0005901 IDA
    postsynaptic density GO:0014069 IEA
    postsynaptic density GO:0014069 ISO
    membrane GO:0016020 ISO
    dendrite GO:0030425 IDA
    growth cone GO:0030426 IDA
    TSC1-TSC2 complex GO:0033596 IBA
    TSC1-TSC2 complex GO:0033596 IEA
    TSC1-TSC2 complex GO:0033596 ISO
    TSC1-TSC2 complex GO:0033596 ISS
    cell projection GO:0042995 IDA
    neuronal cell body GO:0043025 IDA
    synapse GO:0045202 ISO
    perinuclear region of cytoplasm GO:0048471 IDA
    perinuclear region of cytoplasm GO:0048471 IEA
    perinuclear region of cytoplasm GO:0048471 ISO
    glutamatergic synapse GO:0098978 IDA
    glutamatergic synapse GO:0098978 IMP
 Experiment description of studies that identified Tsc2 in sEVs
1
Experiment ID 35
MISEV standards
✔ Biophysical techniques
✔ Enriched markers
✔ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19367702    
Organism Rattus norvegicus
Experiment description Characterization and Comprehensive Proteome Profiling of Exosomes Secreted by Hepatocytes.
Authors "Conde-Vancells J, Rodriguez-Suarez E, Embade N, Gil D, Matthiesen R, Valle M, Elortza F, Lu SC, Mato JM, Falcon-Perez JM"
Journal name JPR
Publication year 2008
Sample Hepatocytes
Sample name Hepatocytes
Isolation/purification methods Differential centrifugation
Filtration
Sucrose density gradient
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [QTOF]
Western blotting
 Protein-protein interactions for Tsc2
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Prkaa1 65248
Biochemical Activity Rattus norvegicus
2 MAPKAPK2 9261
Biochemical Activity Homo sapiens
3 Cdkn1b  
Affinity Capture-Western Rattus norvegicus
4 Esr1  
Affinity Capture-Western Rattus norvegicus
5 TSC1 7248
Co-localization Homo sapiens
6 Tsc1  
Co-localization Rattus norvegicus
Co-purification Rattus norvegicus
7 YWHAB 7529
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
8 Nefl  
Co-localization Rattus norvegicus
View the network image/svg+xml



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