| Domain | Name | Category | Type |
| IPR001555 | Phosphoribosylglycinamide formyltransferase, active site | Site | Active site |
| IPR002376 | Formyl transferase, N-terminal | Domain | Domain |
| IPR005793 | Formyl transferase, C-terminal | Domain | Domain |
| IPR009081 | Phosphopantetheine binding ACP domain | Domain | Domain |
| IPR011034 | Formyl transferase-like, C-terminal domain superfamily | Family | Homologous superfamily |
| IPR011407 | 10-formyltetrahydrofolate dehydrogenase | Family | Family |
| IPR015590 | Aldehyde dehydrogenase domain | Domain | Domain |
| IPR016160 | Aldehyde dehydrogenase, cysteine active site | Site | Conserved site |
| IPR016161 | Aldehyde/histidinol dehydrogenase | Family | Homologous superfamily |
| IPR016162 | Aldehyde dehydrogenase, N-terminal | Family | Homologous superfamily |
| IPR016163 | Aldehyde dehydrogenase, C-terminal | Family | Homologous superfamily |
| IPR029510 | Aldehyde dehydrogenase, glutamic acid active site | Site | Conserved site |
| IPR036477 | Formyl transferase, N-terminal domain superfamily | Family | Homologous superfamily |
| IPR036736 | ACP-like superfamily | Family | Homologous superfamily |
| IPR037022 | Formyl transferase, C-terminal domain superfamily | Family | Homologous superfamily |