Gene description for Vtn
Gene name vitronectin
Gene symbol Vtn
Other names/aliases AI256434
Vn
Species Mus musculus
 Database cross references - Vtn
ExoCarta ExoCarta_22370
Vesiclepedia VP_22370
Entrez Gene 22370
UniProt P29788  
 Vtn identified in sEVs derived from the following tissue/cell type
Mast cells 17486113    
 Gene ontology annotations for Vtn
Molecular Function
    scavenger receptor activity GO:0005044 IEA
    integrin binding GO:0005178 IBA
    integrin binding GO:0005178 IEA
    integrin binding GO:0005178 ISO
    extracellular matrix structural constituent GO:0005201 RCA
    collagen binding GO:0005518 IEA
    collagen binding GO:0005518 ISO
    heparin binding GO:0008201 IEA
    heparin binding GO:0008201 ISO
    polysaccharide binding GO:0030247 IEA
    identical protein binding GO:0042802 IEA
    identical protein binding GO:0042802 ISO
    extracellular matrix binding GO:0050840 IBA
    extracellular matrix binding GO:0050840 IDA
Biological Process
    immune response GO:0006955 IEA
    cell-matrix adhesion GO:0007160 IBA
    cell-matrix adhesion GO:0007160 IDA
    cell-matrix adhesion GO:0007160 ISO
    positive regulation of cell-substrate adhesion GO:0010811 IDA
    negative regulation of endopeptidase activity GO:0010951 ISO
    positive regulation of smooth muscle cell migration GO:0014911 IEA
    positive regulation of smooth muscle cell migration GO:0014911 ISO
    vesicle-mediated transport GO:0016192 IEA
    cell migration GO:0016477 IEA
    cell migration GO:0016477 ISO
    regulation of cell adhesion GO:0030155 ISO
    extracellular matrix organization GO:0030198 IDA
    positive regulation of protein binding GO:0032092 ISO
    cell adhesion mediated by integrin GO:0033627 IBA
    cell adhesion mediated by integrin GO:0033627 IEA
    cell adhesion mediated by integrin GO:0033627 ISO
    endodermal cell differentiation GO:0035987 IEA
    endodermal cell differentiation GO:0035987 ISO
    positive regulation of receptor-mediated endocytosis GO:0048260 IEA
    positive regulation of receptor-mediated endocytosis GO:0048260 ISO
    oligodendrocyte differentiation GO:0048709 IDA
    positive regulation of peptidyl-tyrosine phosphorylation GO:0050731 IEA
    positive regulation of peptidyl-tyrosine phosphorylation GO:0050731 ISO
    protein polymerization GO:0051258 IEA
    protein polymerization GO:0051258 ISO
    negative regulation of fibrinolysis GO:0051918 NAS
    smooth muscle cell-matrix adhesion GO:0061302 IEA
    smooth muscle cell-matrix adhesion GO:0061302 ISO
    liver regeneration GO:0097421 IEA
    liver regeneration GO:0097421 ISO
Subcellular Localization
    basement membrane GO:0005604 IEA
    basement membrane GO:0005604 ISO
    extracellular space GO:0005615 IBA
    extracellular space GO:0005615 IEA
    extracellular space GO:0005615 ISO
    endoplasmic reticulum GO:0005783 ISO
    Golgi lumen GO:0005796 IEA
    Golgi lumen GO:0005796 ISO
    extracellular matrix GO:0031012 IDA
    intracellular membrane-bounded organelle GO:0043231 ISO
    rough endoplasmic reticulum lumen GO:0048237 IEA
    rough endoplasmic reticulum lumen GO:0048237 ISO
    collagen-containing extracellular matrix GO:0062023 HDA
    collagen-containing extracellular matrix GO:0062023 IBA
    collagen-containing extracellular matrix GO:0062023 ISO
    collagen-containing extracellular matrix GO:0062023 NAS
    protein complex involved in cell-matrix adhesion GO:0098637 ISO
    peptidase inhibitor complex GO:1904090 ISO
 Experiment description of studies that identified Vtn in sEVs
1
Experiment ID 15
MISEV standards
EM
Biophysical techniques
CD63
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 17486113    
Organism Mus musculus
Homo sapiens
Experiment description Exosome-mediated transfer of mRNAs and microRNAs is a novel mechanism of genetic exchange between cells.
Authors "Valadi H, Ekstrom K, Bossios A, Sjostrand M, Lee JJ, Lotvall JO"
Journal name NCB
Publication year 2007
Sample Mast cells
Sample name MC9
Bone marrow-derived mast cells
HMC-1
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.11-1.21 g/mL
Molecules identified in the study Protein
mRNA
miRNA
Methods used in the study Mass spectrometry [MALDI TOF]
Western blotting
Microarray
miRCURY LNA Array
 Protein-protein interactions for Vtn
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Fancd2  
Affinity Capture-MS Mus musculus
2 Thrb  
Affinity Capture-MS Mus musculus
View the network image/svg+xml



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