(3S)-3-hydroxy-3-methylglutaryl-CoA + malonate => 3-hydroxy-3-methylglutarate + malonyl-CoA
(3s)-3-hydroxy-3-methylglutaryl-coa + malonate => 3-hydroxy-3-methylglutarate + malonyl-coa
(3S)-3-hydroxy-3-methylglutaryl-CoA + malonate => 3-hydroxy-3-methylglutarate + malonyl-CoA
(3s)-3-hydroxy-3-methylglutaryl-coa + malonate => 3-hydroxy-3-methylglutarate + malonyl-coa