Gene description for Pdia3
Gene name protein disulfide isomerase associated 3
Gene symbol Pdia3
Other names/aliases 58kDa
ERp57
ERp60
ERp61
Erp
Grp58
PDI
PDI-Q2
PI-PLC
PLC[a]
Plca
Species Mus musculus
 Database cross references - Pdia3
ExoCarta ExoCarta_14827
Vesiclepedia VP_14827
Entrez Gene 14827
UniProt P27773  
 Pdia3 identified in sEVs derived from the following tissue/cell type
Colon cancer cells 37309723    
Mast cells 17486113    
Pancreatic cells 19351151    
T-cell lymphoma cells 37309723    
 Gene ontology annotations for Pdia3
Molecular Function
    protein disulfide isomerase activity GO:0003756 IBA
    protein disulfide isomerase activity GO:0003756 IEA
    protein binding GO:0005515 IPI
    peptidase activity GO:0008233 ISO
    protein-disulfide reductase activity GO:0015035 IEA
    protein-disulfide reductase activity GO:0015035 ISO
    protein-disulfide reductase (glutathione) activity GO:0019153 ISO
    MHC class I protein binding GO:0042288 ISO
    identical protein binding GO:0042802 IEA
    identical protein binding GO:0042802 ISO
Biological Process
    adaptive immune response GO:0002250 IEA
    peptide antigen assembly with MHC class I protein complex GO:0002502 ISO
    protein folding GO:0006457 IBA
    response to endoplasmic reticulum stress GO:0034976 IBA
    platelet aggregation GO:0070527 IMP
    cellular response to vitamin D GO:0071305 ISO
    extrinsic apoptotic signaling pathway GO:0097191 IMP
    cellular response to interleukin-7 GO:0098761 IDA
    positive regulation of protein folding GO:1903334 ISO
    positive regulation of extrinsic apoptotic signaling pathway GO:2001238 IMP
Subcellular Localization
    acrosomal vesicle GO:0001669 ISO
    extracellular region GO:0005576 ISO
    extracellular space GO:0005615 IEA
    extracellular space GO:0005615 ISO
    endoplasmic reticulum GO:0005783 IBA
    endoplasmic reticulum GO:0005783 IDA
    endoplasmic reticulum GO:0005783 ISO
    endoplasmic reticulum lumen GO:0005788 TAS
    smooth endoplasmic reticulum GO:0005790 ISO
    cell surface GO:0009986 IBA
    cell surface GO:0009986 IDA
    cell surface GO:0009986 ISO
    apical plasma membrane GO:0016324 ISO
    melanosome GO:0042470 IEA
    MHC class I peptide loading complex GO:0042824 ISO
    TAP complex GO:0042825 ISO
    myelin sheath GO:0043209 HDA
    Tapasin-ERp57 complex GO:0061779 ISO
 Experiment description of studies that identified Pdia3 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 188
MISEV standards
EM
Biophysical techniques
GAPDH|UCHL1|HSP90
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19351151    
Organism Mus musculus
Experiment description Characterization of vesicles secreted from insulinoma NIT-1 cells.
Authors "Lee HS, Jeong J, Lee KJ."
Journal name J Proteome Res
Publication year 2009
Sample Pancreatic cells
Sample name Pancreatic beta cell (NIT-1)
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
4
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 Pdia3
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Tia1  
Affinity Capture-MS Mus musculus
2 Mettl21e  
Affinity Capture-MS Mus musculus
3 Sqstm1  
Affinity Capture-MS Mus musculus
4 Tmem173  
Proximity Label-MS Mus musculus
5 Sdf2l1  
Co-fractionation Mus musculus
6 Kctd13  
Affinity Capture-MS Mus musculus
7 Lipc  
Affinity Capture-MS Mus musculus
8 Tfe3  
Affinity Capture-MS Mus musculus
9 Atg16l1  
Affinity Capture-MS Mus musculus
10 Ttn  
Cross-Linking-MS (XL-MS) Mus musculus
11 Unk  
Affinity Capture-RNA Mus musculus
12 Atg12  
Negative Genetic Mus musculus
13 Pdia6 71853
Co-fractionation Mus musculus
14 Fancd2  
Affinity Capture-MS Mus musculus
15 Dak  
Co-fractionation Mus musculus
16 Kcnma1  
Affinity Capture-MS Mus musculus
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