Gene description for GLRX3
Gene name glutaredoxin 3
Gene symbol GLRX3
Other names/aliases GLRX4
GRX3
GRX4
PICOT
TXNL2
TXNL3
Species Homo sapiens
 Database cross references - GLRX3
ExoCarta ExoCarta_10539
Entrez Gene 10539
HGNC 15987
MIM 612754
UniProt O76003  
 GLRX3 identified in exosomes derived from the following tissue/cell type
Neuroblastoma cells 25944692    
Ovarian cancer cells 23333927    
Ovarian cancer cells 23333927    
Squamous carcinoma cells 20124223    
 Gene ontology annotations for GLRX3
Molecular Function
    poly(A) RNA binding GO:0044822 IDA
    iron-sulfur cluster binding GO:0051536 IEA
    protein kinase C binding GO:0005080 IEA
    protein binding GO:0005515 IPI
    protein disulfide oxidoreductase activity GO:0015035 IEA
    metal ion binding GO:0046872 IEA
    electron carrier activity GO:0009055 IEA
Biological Process
    negative regulation of cardiac muscle hypertrophy GO:0010614 ISS
    cell redox homeostasis GO:0045454 IEA
    oxidation-reduction process GO:0055114 IEA
    regulation of the force of heart contraction GO:0002026 ISS
Subcellular Localization
    cell cortex GO:0005938 IEA
    extracellular exosome GO:0070062 IDA
    Z disc GO:0030018 IEA
 Experiment description of studies that identified GLRX3 in exosomes
1
Experiment ID 224
ISEV standards
EM|AFM
EV Biophysical techniques
Alix|TSG101
EV Cytosolic markers
CD63|CD81
EV Membrane markers
GOLGA2
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25944692    
Organism Homo sapiens
Experiment description Proteogenomic analysis reveals exosomes are more oncogenic than ectosomes
Authors Keerthikumar S, Gangoda L, Liem M, Fonseka P, Atukorala I, Ozcitti C, Mechler A, Adda CG, Ang CS, Mathivanan S
Journal name Oncotarget
Publication year 2015
Sample Neuroblastoma cells
Sample name SH-SY5Y
Isolation/purification methods Differential centrifugation
Ultracentrifugation
OptiPrep density gradient
Flotation density 1.10 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
Western blotting
2
Experiment ID 211
ISEV standards
EM
EV Biophysical techniques
TSG101|Alix
EV Cytosolic markers
EpCAM|TFRC
EV Membrane markers
cytochrome c|GOLGA2
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23333927    
Organism Homo sapiens
Experiment description Characterization and proteomic analysis of ovarian cancer-derived exosomes.
Authors Liang B, Peng P, Chen S, Li L, Zhang M, Cao D, Yang J, Li H, Gui T, Li X, Shen K.
Journal name J Proteomics
Publication year 2013
Sample Ovarian cancer cells
Sample name IGROV1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.09-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
3
Experiment ID 212
ISEV standards
CEM
EV Biophysical techniques
TSG101|Alix
EV Cytosolic markers
EpCAM|TFRC
EV Membrane markers
Cytochrome C|GOLGA2
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23333927    
Organism Homo sapiens
Experiment description Characterization and proteomic analysis of ovarian cancer-derived exosomes.
Authors Liang B, Peng P, Chen S, Li L, Zhang M, Cao D, Yang J, Li H, Gui T, Li X, Shen K.
Journal name J Proteomics
Publication year 2013
Sample Ovarian cancer cells
Sample name OVCAR-3
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.09-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
4
Experiment ID 191
ISEV standards
EV Biophysical techniques
Alix
EV Cytosolic markers
CD81|CD9
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 20124223    
Organism Homo sapiens
Experiment description Hypoxic tumor cell modulates its microenvironment to enhance angiogenic and metastatic potential by secretion of proteins and exosomes.
Authors Park JE, Tan HS, Datta A, Lai RC, Zhang H, Meng W, Lim SK, Sze SK.
Journal name Mol Cell Proteomics
Publication year 2010
Sample Squamous carcinoma cells
Sample name Squamous carcinoma cell (A431)
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for GLRX3
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 TSRC1  
Two-hybrid Homo sapiens
2 PRKCQ 5588
Invivo Homo sapiens
Invitro Homo sapiens
Two-hybrid Homo sapiens
3 KRTAP4-12  
Two-hybrid Homo sapiens
4 FLJ23825  
Two-hybrid Homo sapiens
5 PLSCR1 5359
Two-hybrid Homo sapiens
6 C10orf4  
Two-hybrid Homo sapiens
7 NADK 65220
Two-hybrid Homo sapiens
8 CIAPIN1  
Two-hybrid Homo sapiens
9 RGS20 8601
Affinity Capture-MS Homo sapiens
10 EFEMP2 30008
Two-hybrid Homo sapiens
View the network image/svg+xml
 Pathways in which GLRX3 is involved
No pathways found





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