Gene description for Gmpr
Gene name guanosine monophosphate reductase
Gene symbol Gmpr
Other names/aliases Gmpr1
Species Rattus norvegicus
 Database cross references - Gmpr
ExoCarta ExoCarta_117533
Entrez Gene 117533
UniProt Q9Z244  
 Gmpr identified in exosomes derived from the following tissue/cell type
Reticulocytes 21828046    
Reticulocytes 21828046    
 Gene ontology annotations for Gmpr
Molecular Function
    GMP reductase activity GO:0003920 IEA
    metal ion binding GO:0046872 IEA
Biological Process
    nucleotide metabolic process GO:0009117 IEA
    oxidation-reduction process GO:0055114 IEA
    purine nucleobase metabolic process GO:0006144 IEA
    response to cold GO:0009409 IEP
Subcellular Localization
    GMP reductase complex GO:1902560 IEA
 Experiment description of studies that identified Gmpr in exosomes
1
Experiment ID 96
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E.
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D2 Rep 2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
2
Experiment ID 97
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E.
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D4 Rep 2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
 Protein-protein interactions for Gmpr
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Gmpr is involved
No pathways found





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