Gene description for Pter
Gene name phosphotriesterase related
Gene symbol Pter
Other names/aliases Rpr-1
Rpr1
Species Rattus norvegicus
 Database cross references - Pter
ExoCarta ExoCarta_63852
Vesiclepedia VP_63852
Entrez Gene 63852
UniProt Q63530  
 Pter identified in sEVs derived from the following tissue/cell type
Urine 20535238    
 Gene ontology annotations for Pter
Molecular Function
    zinc ion binding GO:0008270 IEA
    hydrolase activity, acting on ester bonds GO:0016788 IEA
    N-acetyltaurine hydrolase activity GO:0141215 ISO
    N-acetyltaurine hydrolase activity GO:0141215 ISS
Biological Process
    catabolic process GO:0009056 IEA
    taurine metabolic process GO:0019530 ISO
    taurine metabolic process GO:0019530 ISS
    epithelial cell differentiation GO:0030855 IEA
    epithelial cell differentiation GO:0030855 ISO
    regulation of appetite GO:0032098 ISS
Subcellular Localization
    cytosol GO:0005829 ISS
 Experiment description of studies that identified Pter in sEVs
1
Experiment ID 192
MISEV standards
✔
CEM
Biophysical techniques
✔
TSG101|HSP70|CD63|CD81|FLOT
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 20535238    
Organism Rattus norvegicus
Experiment description Candidate biomarkers in exosome-like vesicles purified from rat and mouse urine samples.
Authors "Conde-Vancells J, Rodriguez-Suarez E, Gonzalez E, Berisa A, Gil D, Embade N, Valle M, Luka Z, Elortza F, Wagner C, Lu SC, Mato JM, Falcon-Perez M."
Journal name Proteomics Clin Appl
Publication year 2010
Sample Urine
Sample name Urine - Rats of liver injury
Isolation/purification methods Differential centrifugation
Filtration
UltracentrifugationSucrose cushion
Sucrose density gradient
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for Pter
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Pter is involved
No pathways found





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