3-oxohexacosanoyl-CoA + CO2 + CoA => tetracosanoyl-CoA + malonyl-CoA + H(+)
3-oxohexacosanoyl-coa + co2 + coa => tetracosanoyl-coa + malonyl-coa + h(+)
3-oxohexacosanoyl-CoA + CO2 + CoA => tetracosanoyl-CoA + malonyl-CoA + H(+)
3-oxohexacosanoyl-coa + co2 + coa => tetracosanoyl-coa + malonyl-coa + h(+)