Biology:Acetoacetyl-CoA hydrolase

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Short description: Class of enzymes
acetoacetyl-CoA hydrolase
Identifiers
EC number3.1.2.11
CAS number37288-10-1
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

The enzyme acetoacetyl-CoA hydrolase (EC 3.1.2.11) catalyzes the reaction

acetoacetyl-CoA + H2O [math]\displaystyle{ \rightleftharpoons }[/math] CoA + acetoacetate

This enzyme belongs to the family of hydrolases, specifically those acting on thioester bonds. The systematic name is acetoacetyl-CoA hydrolase. Other names in common use include acetoacetyl coenzyme A hydrolase, acetoacetyl CoA deacylase, and acetoacetyl coenzyme A deacylase. This enzyme participates in butanoate metabolism.

References

  • "A survey of enzymes which generate or use acetoacetyl thioesters in rat liver". J. Biol. Chem. 258 (8): 4725–33. 1983. PMID 6131897. 
  • "Enzymes of ketone body metabolism. II. Properties of an acetoacetate-synthesizing enzyme prepared from ox liver". J. Biol. Chem. 235: 318–25. 1960. PMID 13818236.