Gene description for Tars
Gene name threonyl-tRNA synthetase
Gene symbol Tars
Other names/aliases -
Species Rattus norvegicus
 Database cross references - Tars
ExoCarta ExoCarta_294810
Vesiclepedia VP_294810
Entrez Gene 294810
UniProt Q5XHY5  
 Tars identified in sEVs derived from the following tissue/cell type
Hepatocytes 19367702    
Reticulocytes 21828046    
Reticulocytes 21828046    
 Gene ontology annotations for Tars
Molecular Function
    threonine-tRNA ligase activity GO:0004829 IBA
    threonine-tRNA ligase activity GO:0004829 IEA
    threonine-tRNA ligase activity GO:0004829 ISO
    threonine-tRNA ligase activity GO:0004829 ISS
    ATP binding GO:0005524 IEA
    ATP binding GO:0005524 ISO
    zinc ion binding GO:0008270 IEA
    zinc ion binding GO:0008270 ISO
    identical protein binding GO:0042802 IEA
    identical protein binding GO:0042802 ISO
Biological Process
    threonyl-tRNA aminoacylation GO:0006435 IBA
    threonyl-tRNA aminoacylation GO:0006435 IEA
    threonyl-tRNA aminoacylation GO:0006435 ISO
    threonyl-tRNA aminoacylation GO:0006435 ISS
Subcellular Localization
    cytoplasm GO:0005737 IEA
    cytoplasm GO:0005737 ISO
    cytoplasm GO:0005737 ISS
    mitochondrion GO:0005739 IBA
 Experiment description of studies that identified Tars in sEVs
1
Experiment ID 35
MISEV standards
✔
CEM
Biophysical techniques
✔
TSG101|Alix|CD81|CD63
Enriched markers
✔
HSPA5
Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19367702    
Organism Rattus norvegicus
Experiment description Characterization and Comprehensive Proteome Profiling of Exosomes Secreted by Hepatocytes.
Authors "Conde-Vancells J, Rodriguez-Suarez E, Embade N, Gil D, Matthiesen R, Valle M, Elortza F, Lu SC, Mato JM, Falcon-Perez JM"
Journal name JPR
Publication year 2008
Sample Hepatocytes
Sample name Hepatocytes
Isolation/purification methods Differential centrifugation
Filtration
Sucrose density gradient
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [QTOF]
Western blotting
2
Experiment ID 94
MISEV standards
✔
EM
Biophysical techniques
✔
TSG101|HSP90|HSC70|MHCI
Enriched markers
✘ Negative markers
✘ 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 1
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
3
Experiment ID 95
MISEV standards
✔
EM
Biophysical techniques
✔
TSG101|HSP90|HSC70|MHCI
Enriched markers
✘ Negative markers
✘ 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 - D7 Rep 1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.25 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 Tars
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Sumo3  
Affinity Capture-MS Rattus norvegicus
View the network image/svg+xml
 Pathways in which Tars is involved
No pathways found





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