Gene description for Fbln1
Gene name fibulin 1
Gene symbol Fbln1
Other names/aliases -
Species Mus musculus
 Database cross references - Fbln1
ExoCarta ExoCarta_14114
Vesiclepedia VP_14114
Entrez Gene 14114
UniProt Q08879  
 Fbln1 identified in sEVs derived from the following tissue/cell type
Colon cancer cells 37309723    
Mast cells 17486113    
T-cell lymphoma cells 37309723    
 Gene ontology annotations for Fbln1
Molecular Function
    fibronectin binding GO:0001968 IEA
    fibronectin binding GO:0001968 ISO
    integrin binding GO:0005178 IEA
    integrin binding GO:0005178 ISO
    extracellular matrix structural constituent GO:0005201 ISO
    extracellular matrix structural constituent GO:0005201 RCA
    calcium ion binding GO:0005509 IEA
    calcium ion binding GO:0005509 ISO
    protein binding GO:0005515 IPI
    peptidase activator activity GO:0016504 IDA
    identical protein binding GO:0042802 IEA
    identical protein binding GO:0042802 ISO
    protein-containing complex binding GO:0044877 ISO
    fibrinogen binding GO:0070051 IEA
    fibrinogen binding GO:0070051 ISO
Biological Process
    negative regulation of protein phosphorylation GO:0001933 ISO
    negative regulation of cell adhesion GO:0007162 ISO
    embryo implantation GO:0007566 IEA
    positive regulation of gene expression GO:0010628 ISO
    extracellular matrix organization GO:0030198 IBA
    extracellular matrix organization GO:0030198 IDA
    positive regulation of fibroblast proliferation GO:0048146 ISO
    negative regulation of ERK1 and ERK2 cascade GO:0070373 IEA
    negative regulation of ERK1 and ERK2 cascade GO:0070373 ISO
    negative regulation of transforming growth factor beta production GO:0071635 ISO
    blood coagulation, fibrin clot formation GO:0072378 IEA
    blood coagulation, fibrin clot formation GO:0072378 ISO
    negative regulation of substrate adhesion-dependent cell spreading GO:1900025 IEA
    negative regulation of substrate adhesion-dependent cell spreading GO:1900025 ISO
    negative regulation of transformation of host cell by virus GO:1904188 ISO
    positive regulation of substrate-dependent cell migration, cell attachment to substrate GO:1904237 ISO
    negative regulation of cell motility GO:2000146 IEA
    negative regulation of cell motility GO:2000146 ISO
    negative regulation of stem cell proliferation GO:2000647 IEA
    negative regulation of stem cell proliferation GO:2000647 ISO
Subcellular Localization
    basement membrane GO:0005604 IDA
    extracellular space GO:0005615 HDA
    extracellular space GO:0005615 ISO
    extracellular matrix GO:0031012 ISO
    collagen-containing extracellular matrix GO:0062023 HDA
    elastic fiber GO:0071953 IEA
    elastic fiber GO:0071953 ISO
 Experiment description of studies that identified Fbln1 in sEVs
1
Experiment ID 907
MISEV standards
EM
Biophysical techniques
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
HSPA5
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample Colon cancer cells
Sample name C26
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
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
3
Experiment ID 908
MISEV standards
EM
Biophysical techniques
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
HSPA5
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample T-cell lymphoma cells
Sample name EL4
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
 Protein-protein interactions for Fbln1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Hspg2 15530
Co-fractionation Mus musculus
2 Ctgf  
Co-fractionation Mus musculus
3 Nid1 18073
Co-fractionation Mus musculus
4 Ecm1 13601
Co-fractionation Mus musculus
5 Fbln2 14115
Co-fractionation Mus musculus
6 Col4a3  
Co-fractionation Mus musculus
View the network image/svg+xml
 Pathways in which Fbln1 is involved
No pathways found





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