ID 4.1.1.9 DE malonyl-CoA decarboxylase. AN malonyl-CoA carboxy-lyase. CA H(+) + malonyl-CoA = acetyl-CoA + CO2. CC -!- Specific for malonyl-CoA. CC -!- The enzyme from Pseudomonas ovalis also catalyzes the reaction of CC EC 2.8.3.3. DR P12617, DCMC_ANSAN ; O95822, DCMC_HUMAN ; Q99J39, DCMC_MOUSE ; DR Q920F5, DCMC_RAT ; //