Gene description for Bgn
Gene name biglycan
Gene symbol Bgn
Other names/aliases BG
DSPG1
PG-S1
PGI
SLRR1A
Species Mus musculus
 Database cross references - Bgn
ExoCarta ExoCarta_12111
Vesiclepedia VP_12111
Entrez Gene 12111
UniProt P28653  
 Bgn identified in sEVs derived from the following tissue/cell type
Colon cancer cells 37309723    
T-cell lymphoma cells 37309723    
 Gene ontology annotations for Bgn
Molecular Function
    glycosaminoglycan binding GO:0005539 IDA
    cytokine binding GO:0019955 IPI
    extracellular matrix structural constituent conferring compression resistance GO:0030021 RCA
    extracellular matrix binding GO:0050840 IDA
Biological Process
    bone development GO:0060348 IGI
    articular cartilage development GO:0061975 IGI
Subcellular Localization
    extracellular region GO:0005576 IEA
    extracellular space GO:0005615 IBA
    intracellular anatomical structure GO:0005622 IDA
    cell surface GO:0009986 ISS
    transport vesicle GO:0030133 IEA
    transport vesicle GO:0030133 ISO
    extracellular matrix GO:0031012 IDA
    sarcolemma GO:0042383 IDA
    collagen-containing extracellular matrix GO:0062023 HDA
 Experiment description of studies that identified Bgn 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 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 Bgn
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Zbtb7b  
Affinity Capture-MS Mus musculus
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