| IPR006162 | Phosphopantetheine attachment site | PTM |
| IPR009081 | Phosphopantetheine binding ACP domain | Domain |
| IPR015421 | Pyridoxal phosphate-dependent transferase, major domain | Homologous Superfamily |
| IPR015422 | Pyridoxal phosphate-dependent transferase, small domain | Homologous Superfamily |
| IPR000073 | Alpha/beta hydrolase fold-1 | Domain |
| IPR036188 | FAD/NAD(P)-binding domain superfamily | Homologous Superfamily |
| IPR020946 | Flavin monooxygenase-like | Family |
| IPR029058 | Alpha/Beta hydrolase fold | Homologous Superfamily |
| IPR015424 | Pyridoxal phosphate-dependent transferase | Homologous Superfamily |
| IPR005814 | Aminotransferase class-III | Family |
| IPR020806 | Polyketide synthase, phosphopantetheine-binding domain | Domain |
| IPR050346 | Flavin-containing Monooxygenases | Family |
| IPR036736 | ACP-like superfamily | Homologous Superfamily |
| IPR000960 | Flavin monooxygenase FMO | Family |
| IPR014031 | Beta-ketoacyl synthase, C-terminal | Domain |
| IPR006162 | Phosphopantetheine attachment site | PTM |
| IPR020807 | Polyketide synthase, dehydratase domain | Domain |
| IPR049552 | Polyketide synthase, dehydratase domain, N-terminal | Domain |
| IPR049551 | Polyketide synthase, dehydratase domain, C-terminal | Domain |
| IPR013968 | Polyketide synthase, ketoreductase domain | Domain |
| IPR050091 | Polyketide and Nonribosomal Peptide Biosynthesis Enzymes | Family |
| IPR020806 | Polyketide synthase, phosphopantetheine-binding domain | Domain |
| IPR020841 | Polyketide synthase, beta-ketoacyl synthase domain | Domain |
| IPR036736 | ACP-like superfamily | Homologous Superfamily |
| IPR032821 | Polyketide synthase, C-terminal extension | Domain |
| IPR009081 | Phosphopantetheine binding ACP domain | Domain |
| IPR016039 | Thiolase-like | Homologous Superfamily |
| IPR036291 | NAD(P)-binding domain superfamily | Homologous Superfamily |
| IPR018201 | Beta-ketoacyl synthase, active site | Active Site |
| IPR014030 | Beta-ketoacyl synthase-like, N-terminal | Domain |
| IPR042104 | Polyketide synthase, dehydratase domain superfamily | Homologous Superfamily |
| IPR049900 | Polyketide/metazoan fatty acid synthase, dehydratase domain | Domain |