Reaction catalyzed by beta-ketoacyl-[acyl-carrier-protein] synthase III (2.3.1.180), branched-chain beta-ketoacyl-[acyl-carrier-protein] synthase (2.3.1.300)
+
=
+
CoA
+
acetyl-CoA
+
malonyl-[acyl-carrier protein]
=
3-oxobutanoyl-[acyl-carrier protein]
+
CoA
+
CO2
