Gene description for QTRT1
Gene name queuine tRNA-ribosyltransferase 1
Gene symbol QTRT1
Other names/aliases FP3235
Species Homo sapiens
 Database cross references - QTRT1
ExoCarta ExoCarta_81890
Entrez Gene 81890
HGNC 23797
MIM 609615
UniProt Q9BXR0  
 QTRT1 identified in exosomes derived from the following tissue/cell type
Thymus 23844026    
 Gene ontology annotations for QTRT1
Molecular Function
    metal ion binding GO:0046872 IEA
    queuine tRNA-ribosyltransferase activity GO:0008479 TAS
Biological Process
    tRNA modification GO:0006400 TAS
    queuosine biosynthetic process GO:0008616 NAS
Subcellular Localization
    mitochondrion GO:0005739 IEA
    nucleus GO:0005634 IEA
 Experiment description of studies that identified QTRT1 in exosomes
Experiment ID 217
ISEV standards
EV Biophysical techniques
EV Cytosolic markers
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23844026    
Organism Homo sapiens
Experiment description Characterization of human thymic exosomes.
Authors Skogberg G, Gudmundsdottir J, van der Post S, Sandstrom K, Bruhn S, Benson M, Mincheva-Nilsson L, Baranov V, Telemo E, Ekwall O.
Journal name PLoS One
Publication year 2013
Sample Thymus
Sample name Normal-Thymus
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for QTRT1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 SH3GL3  
Two-hybrid Homo sapiens
2 NDUFA4L2  
Two-hybrid Homo sapiens
3 UNC119  
Two-hybrid Homo sapiens
4 ZBTB16  
Two-hybrid Homo sapiens
5 COPS6 10980
Two-hybrid Homo sapiens
6 SETDB1  
Two-hybrid Homo sapiens
View the network image/svg+xml
 Pathways in which QTRT1 is involved
No pathways found

Perform bioinformatics analysis of your extracellular vesicle data set using FunRich, a open access standalone tool. NEW UPDATED VERSION OF FunRich available for download (12/09/2016) from here