hydroxymethylglutaryl-CoA synthase activity
hydroxymethylglutaryl-coa synthase activity
(S)-3-hydroxy-3-methylglutaryl-CoA acetoacetyl-CoA-lyase (CoA-acetylating)
(s)-3-hydroxy-3-methylglutaryl-coa acetoacetyl-coa-lyase (coa-acetylating)