Gene description for PON1
Gene name paraoxonase 1
Gene symbol PON1
Other names/aliases ESA
MVCD5
PON
Species Homo sapiens
 Database cross references - PON1
ExoCarta ExoCarta_5444
Vesiclepedia VP_5444
Entrez Gene 5444
HGNC 9204
MIM 168820
UniProt P27169  
 PON1 identified in exosomes derived from the following tissue/cell type
Mesenchymal stem cells 36408942    
Plasma 19028452    
Platelets 25332113    
Platelets 25332113    
Platelets 25332113    
 Gene ontology annotations for PON1
Molecular Function
    aryldialkylphosphatase activity GO:0004063 IDA
    arylesterase activity GO:0004064 NAS
    calcium ion binding GO:0005509 IDA
    protein homodimerization activity GO:0042803 IDA
    phospholipid binding GO:0005543 IDA
Biological Process
    positive regulation of binding GO:0051099 IDA
    negative regulation of plasma lipoprotein particle oxidation GO:0034445 IDA
    positive regulation of cholesterol efflux GO:0010875 IDA
    response to external stimulus GO:0009605 NAS
    carboxylic acid catabolic process GO:0046395 IDA
    dephosphorylation GO:0016311 IEA
    phosphatidylcholine metabolic process GO:0046470 IDA
    positive regulation of transporter activity GO:0032411 IDA
    response to fatty acid GO:0070542 IEA
    organophosphate catabolic process GO:0046434 IDA
    response to toxic substance GO:0009636 IEA
    response to fluoride GO:1902617 IEA
    aromatic compound catabolic process GO:0019439 IDA
    response to nutrient levels GO:0031667 IEA
Subcellular Localization
    extracellular exosome GO:0070062 IDA
    high-density lipoprotein particle GO:0034364 TAS
    intracellular membrane-bounded organelle GO:0043231 IEA
    extracellular space GO:0005615 IDA
    blood microparticle GO:0072562 IDA
    extracellular region GO:0005576 NAS
    spherical high-density lipoprotein particle GO:0034366 IDA
 Experiment description of studies that identified PON1 in exosomes
1
Experiment ID 488
MISEV standards
EM
EV Biophysical techniques
CD9|CD81|CD63|GAPDH|SDCBP|LAMP1|TFRC|UCHL1|FLOT2|LAMP2|FLOT1|ICAM1|RAB5B|CD151|RAB35|TSG101|RAB5A|CD82
EV Enriched markers
CANX
EV Negative markers
NTA
EV Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Homo sapiens
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ.
Journal name Proteomics
Publication year 2023
Sample Mesenchymal stem cells
Sample name UCMSC
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
2
Experiment ID 44
MISEV standards
IEM
EV Biophysical techniques
EV Enriched markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19028452    
Organism Homo sapiens
Experiment description Proteomic profiling of human plasma exosomes identifies PPARgamma as an exosome-associated protein.
Authors Looze C, Yui D, Leung L, Ingham M, Kaler M, Yao X, Wu WW, Shen RF, Daniels MP, Levine SJ
Journal name BBRC
Publication year 2009
Sample Plasma
Sample name Plasma
Isolation/purification methods Filtration
Size exclusion
Sucrose density gradient
Flotation density 1.15-1.16 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LTQ]
Western blotting
Immunoelectron Microscopy
3
Experiment ID 231
MISEV standards
EV Biophysical techniques
Alix|CD63|CD9
EV Enriched markers
EV Negative markers
NTA
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25332113    
Organism Homo sapiens
Experiment description Lipidomic and proteomic characterization of platelet extracellular vesicle subfractions from senescent platelets
Authors Pienimaeki-Roemer A, Kuhlmann K, Bottcher A, Konovalova T, Black A, Orso E, Liebisch G, Ahrens M, Eisenacher M, Meyer HE, Schmitz G.
Journal name Transfusion
Publication year 2015
Sample Platelets
Sample name PL-Exs - Rep 1
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Optiprep density gradient
Flotation density 1.12-1.15 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Western blotting
Mass spectrometry
4
Experiment ID 232
MISEV standards
EV Biophysical techniques
EV Enriched markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25332113    
Organism Homo sapiens
Experiment description Lipidomic and proteomic characterization of platelet extracellular vesicle subfractions from senescent platelets
Authors Pienimaeki-Roemer A, Kuhlmann K, Bottcher A, Konovalova T, Black A, Orso E, Liebisch G, Ahrens M, Eisenacher M, Meyer HE, Schmitz G.
Journal name Transfusion
Publication year 2015
Sample Platelets
Sample name PL-Exs - Rep 2
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Optiprep density gradient
Flotation density 1.12-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
5
Experiment ID 233
MISEV standards
EV Biophysical techniques
EV Enriched markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25332113    
Organism Homo sapiens
Experiment description Lipidomic and proteomic characterization of platelet extracellular vesicle subfractions from senescent platelets
Authors Pienimaeki-Roemer A, Kuhlmann K, Bottcher A, Konovalova T, Black A, Orso E, Liebisch G, Ahrens M, Eisenacher M, Meyer HE, Schmitz G.
Journal name Transfusion
Publication year 2015
Sample Platelets
Sample name PL-Exs - Rep 3
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Optiprep density gradient
Flotation density 1.12-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for PON1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 CLU 1191
Invivo Homo sapiens
Invitro Homo sapiens
View the network image/svg+xml
 Pathways in which PON1 is involved
No pathways found





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