Post Translational Modifications | Glycosylated. The signal sequence is not cleaved. Present in two forms, form B contains a disulfide bond, form A does not. |
Function | Hydrolyzes the toxic metabolites of a variety of organophosphorus insecticides. Capable of hydrolyzing a broad spectrum of organophosphate substrates and lactones, and a number of aromatic carboxylic acid esters. Mediates an enzymatic protection of low density lipoproteins against oxidative modification and the consequent series of events leading to atheroma formation. |
Protein Name | Serum Paraoxonase/Arylesterase 1Pon 1 Aromatic Esterase 1A-Esterase 1K-45Serum Aryldialkylphosphatase 1 |
Database Links | Reactome: R-HSA-2142688Reactome: R-HSA-9754706 |
Cellular Localisation | SecretedExtracellular Space |
Alternative Protein Names | Serum Paraoxonase/Arylesterase 1 proteinPon 1 proteinAromatic Esterase 1 proteinA-Esterase 1 proteinK-45 proteinSerum Aryldialkylphosphatase 1 proteinPON1 proteinPON protein |
Information sourced from Uniprot.org