InterPro domain: IPR014043

Enzymes like bacterial malonyl CoA-acly carrier protein transacylase ( 2.3.1.39 ) and eukaryotic fatty acid synthase ( 2.3.1.85 ) that are involved in fatty acid biosynthesis belong to this group. Also included are the polyketide synthases 6-methylsalicylic acid synthase ( 2.3.1 ), a multifunctional enzyme that involved in the biosynthesis of patulin and conidial green pigment synthase ( 2.3.1 ) and several non-reducing polyketide synthases.