PON3
This gene is a member of the paraoxonase family and lies in a cluster on chromosome 7 with the other two family members. The encoded protein is secreted into the bloodstream and associates with high-density lipoprotein (HDL). The protein also rapidly hydrolyzes lactones and can inhibit the oxidation of low-density lipoprotein (LDL), a function that is believed to slow the initiation and progression of atherosclerosis. Alternatively spliced variants which encode different protein isoforms have been described; however, only one has been fully characterized.
Full Name
Paraoxonase 3
Function
Has low activity towards the organophosphate paraxon and aromatic carboxylic acid esters. Rapidly hydrolyzes lactones such as statin prodrugs (e.g. lovastatin). Hydrolyzes aromatic lactones and 5- or 6-member ring lactones with aliphatic substituents but not simple lactones or those with polar substituents.
Biological Process
Aromatic compound catabolic processManual Assertion Based On ExperimentIDA:BHF-UCL
Carboxylic acid catabolic processManual Assertion Based On ExperimentIDA:BHF-UCL
Coumarin catabolic processIEA:Ensembl
Establishment of localization in cellIEA:Ensembl
Negative regulation of superoxide anion generationIEA:Ensembl
Phenylacetate catabolic processIEA:Ensembl
Renal sodium ion transportIEA:Ensembl
Response to toxic substanceManual Assertion Based On ExperimentIBA:GO_Central
Carboxylic acid catabolic processManual Assertion Based On ExperimentIDA:BHF-UCL
Coumarin catabolic processIEA:Ensembl
Establishment of localization in cellIEA:Ensembl
Negative regulation of superoxide anion generationIEA:Ensembl
Phenylacetate catabolic processIEA:Ensembl
Renal sodium ion transportIEA:Ensembl
Response to toxic substanceManual Assertion Based On ExperimentIBA:GO_Central
Cellular Location
Secreted, extracellular space
PTM
The signal sequence is not cleaved.
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Anti-PON3 antibodies
+ Filters

Target: PON3
Host: Mouse
Specificity: Human
Clone: CBXS-0060
Application*: WB, IC, P, C, E
Target: PON3
Host: Rat
Antibody Isotype: IgG2a
Specificity: Human, Mouse, Rat
Clone: CBYC-P516
Application*: WB
Target: PON3
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: 1F12
Application*: WB, IH
Target: PON3
Host: Rabbit
Antibody Isotype: IgG
Specificity: Human, Mouse
Clone: BA0220
Application*: WB
Target: PON3
Host: Mouse
Antibody Isotype: IgG1, κ
Specificity: Human
Clone: 5G11
Application*: P, WB, IF
Target: PON3
Host: Rat
Antibody Isotype: IgG2
Specificity: Human, Mouse, Rat
Clone: MM1075-29P7
Application*: WB
Target: PON3
Host: Rabbit
Antibody Isotype: IgG
Specificity: Human, Mouse, Rat
Clone: BA0221
Application*: P, WB
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(P): Predicted
* Abbreviations
- AActivation
- AGAgonist
- APApoptosis
- BBlocking
- BABioassay
- BIBioimaging
- CImmunohistochemistry-Frozen Sections
- CIChromatin Immunoprecipitation
- CTCytotoxicity
- CSCostimulation
- DDepletion
- DBDot Blot
- EELISA
- ECELISA(Cap)
- EDELISA(Det)
- ESELISpot
- EMElectron Microscopy
- FFlow Cytometry
- FNFunction Assay
- GSGel Supershift
- IInhibition
- IAEnzyme Immunoassay
- ICImmunocytochemistry
- IDImmunodiffusion
- IEImmunoelectrophoresis
- IFImmunofluorescence
- IHImmunohistochemistry
- IMImmunomicroscopy
- IOImmunoassay
- IPImmunoprecipitation
- ISIntracellular Staining for Flow Cytometry
- LALuminex Assay
- LFLateral Flow Immunoassay
- MMicroarray
- MCMass Cytometry/CyTOF
- MDMeDIP
- MSElectrophoretic Mobility Shift Assay
- NNeutralization
- PImmunohistologyp-Paraffin Sections
- PAPeptide Array
- PEPeptide ELISA
- PLProximity Ligation Assay
- RRadioimmunoassay
- SStimulation
- SESandwich ELISA
- SHIn situ hybridization
- TCTissue Culture
- WBWestern Blot

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