Gene description for Pon1
Gene name paraoxonase 1
Gene symbol Pon1
Other names/aliases -
Species Rattus norvegicus
 Database cross references - Pon1
ExoCarta ExoCarta_84024
Vesiclepedia VP_84024
Entrez Gene 84024
UniProt P55159  
 Pon1 identified in sEVs derived from the following tissue/cell type
Hepatocytes 19367702    
 Gene ontology annotations for Pon1
Molecular Function
    aryldialkylphosphatase activity GO:0004063 IBA
    aryldialkylphosphatase activity GO:0004063 IDA
    aryldialkylphosphatase activity GO:0004063 IEA
    aryldialkylphosphatase activity GO:0004063 ISO
    aryldialkylphosphatase activity GO:0004063 ISS
    arylesterase activity GO:0004064 IBA
    arylesterase activity GO:0004064 IEA
    arylesterase activity GO:0004064 ISO
    arylesterase activity GO:0004064 ISS
    calcium ion binding GO:0005509 IEA
    calcium ion binding GO:0005509 ISO
    calcium ion binding GO:0005509 ISS
    phospholipid binding GO:0005543 IEA
    phospholipid binding GO:0005543 ISO
    protein homodimerization activity GO:0042803 IEA
    protein homodimerization activity GO:0042803 ISO
    metal ion binding GO:0046872 IEA
    acyl-L-homoserine-lactone lactonohydrolase activity GO:0102007 IEA
    acyl-L-homoserine-lactone lactonohydrolase activity GO:0102007 ISO
Biological Process
    cholesterol metabolic process GO:0008203 IEA
    cholesterol metabolic process GO:0008203 ISO
    response to xenobiotic stimulus GO:0009410 IEP
    response to toxic substance GO:0009636 IBA
    response to toxic substance GO:0009636 IEA
    response to toxic substance GO:0009636 ISO
    response to toxic substance GO:0009636 ISO
    positive regulation of cholesterol efflux GO:0010875 IEA
    positive regulation of cholesterol efflux GO:0010875 ISO
    response to nutrient levels GO:0031667 IEP
    response to lipopolysaccharide GO:0032496 IEP
    negative regulation of plasma lipoprotein oxidation GO:0034445 ISO
    carboxylic acid catabolic process GO:0046395 IEA
    carboxylic acid catabolic process GO:0046395 ISO
    organophosphate catabolic process GO:0046434 IEA
    organophosphate catabolic process GO:0046434 ISO
    phosphatidylcholine metabolic process GO:0046470 IEA
    phosphatidylcholine metabolic process GO:0046470 ISO
    response to fatty acid GO:0070542 IEP
    lactone catabolic process GO:1901335 IEA
    lactone catabolic process GO:1901335 ISO
    response to fluoride GO:1902617 IDA
Subcellular Localization
    extracellular region GO:0005576 IEA
    extracellular space GO:0005615 IBA
    extracellular space GO:0005615 IDA
    extracellular space GO:0005615 ISO
    high-density lipoprotein particle GO:0034364 ISO
    spherical high-density lipoprotein particle GO:0034366 IEA
    spherical high-density lipoprotein particle GO:0034366 ISO
 Experiment description of studies that identified Pon1 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
 Protein-protein interactions for Pon1
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.



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