Gene description for UBAC1
Gene name UBA domain containing 1
Gene symbol UBAC1
Other names/aliases GBDR1
Species Homo sapiens
 Database cross references - UBAC1
ExoCarta ExoCarta_10422
Entrez Gene 10422
HGNC 30221
MIM 608129
UniProt Q9BSL1  
 UBAC1 identified in exosomes derived from the following tissue/cell type
Urine 19056867    
 Gene ontology annotations for UBAC1
Molecular Function
    protein binding GO:0005515 IPI
Biological Process
    protein ubiquitination GO:0016567 IEA
Subcellular Localization
    plasma membrane GO:0005886 IDA
    cytoplasm GO:0005737 IDA
    extracellular exosome GO:0070062 IDA
    Golgi apparatus GO:0005794 IDA
 Experiment description of studies that identified UBAC1 in exosomes
Experiment ID 63
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 19056867    
Organism Homo sapiens
Experiment description Large-scale proteomics and phosphoproteomics of urinary exosomes.
Authors Gonzales PA, Pisitkun T, Hoffert JD, Tchapyjnikov D, Star RA, Kleta R, Wang NS, Knepper MA
Journal name JASN
Publication year 2009
Sample Urine
Sample name Urine - Normal
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LTQ]
Western blotting
 Protein-protein interactions for UBAC1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 RNF123 63891
Affinity Capture-MS Homo sapiens
2 CRSP9  
Affinity Capture-MS Homo sapiens
3 DAZAP2  
Two-hybrid Homo sapiens
4 EIF4EBP1  
Affinity Capture-MS Homo sapiens
5 CPSF6 11052
Two-hybrid Homo sapiens
6 IQGAP2 10788
Affinity Capture-MS Homo sapiens
7 MYH2  
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which UBAC1 is involved
No pathways found

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