Biology:Succinate—hydroxymethylglutarate CoA-transferase

From HandWiki
Short description: Class of enzymes
succinate-hydroxymethylglutarate CoA-transferase
Identifiers
EC number2.8.3.13
CAS number80237-90-7
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

In enzymology, a succinate-hydroxymethylglutarate CoA-transferase (EC 2.8.3.13) is an enzyme that catalyzes the chemical reaction

succinyl-CoA + 3-hydroxy-3-methylglutarate [math]\displaystyle{ \rightleftharpoons }[/math] succinate + (S)-3-hydroxy-3-methylglutaryl-CoA

Thus, the two substrates of this enzyme are succinyl-CoA and 3-hydroxy-3-methylglutarate, whereas its two products are succinate and (S)-3-hydroxy-3-methylglutaryl-CoA.

This enzyme belongs to the family of transferases, specifically the CoA-transferases. The systematic name of this enzyme class is succinyl-CoA:3-hydroxy-3-methylglutarate CoA-transferase. Other names in common use include hydroxymethylglutarate coenzyme A-transferase, and dicarboxyl-CoA:dicarboxylic acid coenzyme A transferase.

References

  • "Submitochondrial localization and partial purification of the succinylCoA: 3-hydroxy-3-methylglutarate coenzyme A transferase from rat liver". Biochim. Biophys. Acta 662 (1): 119–24. 1981. doi:10.1016/0005-2744(81)90231-x. PMID 6946836.