Gene description for Psg23
Gene name pregnancy-specific glycoprotein 23
Gene symbol Psg23
Other names/aliases 1620401C02Rik
cea11
Species Mus musculus
 Database cross references - Psg23
ExoCarta ExoCarta_56868
Vesiclepedia VP_56868
Entrez Gene 56868
 Psg23 identified in sEVs derived from the following tissue/cell type
Mast cells 17486113    
 Gene ontology annotations for Psg23
Molecular Function
    heparan sulfate proteoglycan binding GO:0043395 IDA
Biological Process
    immune response GO:0006955 IBA
    gene expression GO:0010467 IDA
    positive regulation of gene expression GO:0010628 IDA
    negative regulation of blood coagulation GO:0030195 IDA
    T cell activation GO:0042110 IBA
Subcellular Localization
    cellular_component GO:0005575 ND
    cytosol GO:0005829 ISO
    plasma membrane GO:0005886 ISO
    external side of plasma membrane GO:0009897 IBA
    apical plasma membrane GO:0016324 ISO
 Experiment description of studies that identified Psg23 in sEVs
1
Experiment ID 15
MISEV standards
EM
Biophysical techniques
CD63
Enriched markers
Negative markers
Particle analysis
Identified molecule mrna
Identification method Microarray
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 Psg23
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Psg23 is involved
No pathways found





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