Preferred Label : aryldialkylphosphatase;
MeSH definition : An enzyme which catalyzes the hydrolysis of an aryl-dialkyl phosphate to form dialkyl
phosphate and an aryl alcohol. It can hydrolyze a broad spectrum of organophosphate
substrates and a number of aromatic carboxylic acid esters. It may also mediate an
enzymatic protection of LOW DENSITY LIPOPROTEINS against oxidative modification and
the consequent series of events leading to ATHEROMA formation. The enzyme was previously
regarded to be identical with Arylesterase (EC 3.1.1.2).;
MeSH synonym : acid anhydrase, organophosphorus; acid anhydrolase, organophosphorus; acid hydrolase, organophosphorus; anhydrase, opa; anhydrase, organophosphorus acid; anhydrolase, organophosphorus acid; arylalkylphosphatase; aryl-dialkyl phosphatase; homocysteine thiolactone hydrolase; hydrolase, homocysteine thiolactone; opa anhydrase; oph enzyme; organophosphorus acid anhydrase; organophosphorus acid anhydrolase; organophosphorus hydrolase; paraoxonase; thiolactone hydrolase, homocysteine; organophosphorus acid hydrolase; hydrolase, organophosphorus acid; hydrolase, organophosphorus; aryl dialkyl phosphatase; phosphatase, aryl-dialkyl; enzyme, oph;
MeSH hyponym : Paraoxonase-2; Paraoxonase-1; Paraoxonase 1; Paraoxonase 2;
MeSH Related Number : Paraoxonase-1; Paraoxonase-2; EC 3.1.8.1;
Registry Number MeSH : EC 3.1.8.1;
Related CAS MeSH : EC 3.1.8.1 (Paraoxonase-1); EC 3.1.8.1 (Paraoxonase-2);
MeSH annotation : X refs PARAOXONASE-1 and PARAOXONASE-2 see SCR for organism specific terms; entry terms PARAOXONASE-1, and PARAOXONASE-2 see SCR for organism specific terms;
Wikipedia link : https://en.wikipedia.org/wiki/Paraoxonase-1;
Is substance : O;
UNII : EC 3.1.8.1;
Origin ID : D043303;
UMLS CUI : C0163401;
Allowable qualifiers
Automatic exact mappings (from CISMeF team)
Currated CISMeF NLP mapping
Record concept(s)
Related MeSH Supplementary Concept(s)
Semantic type(s)
UMLS correspondences (same concept)
An enzyme which catalyzes the hydrolysis of an aryl-dialkyl phosphate to form dialkyl
phosphate and an aryl alcohol. It can hydrolyze a broad spectrum of organophosphate
substrates and a number of aromatic carboxylic acid esters. It may also mediate an
enzymatic protection of LOW DENSITY LIPOPROTEINS against oxidative modification and
the consequent series of events leading to ATHEROMA formation. The enzyme was previously
regarded to be identical with Arylesterase (EC 3.1.1.2).