| IPR015590 | Aldehyde dehydrogenase domain | Domain |
| IPR016161 | Aldehyde/histidinol dehydrogenase | Homologous Superfamily |
| IPR016162 | Aldehyde dehydrogenase, N-terminal | Homologous Superfamily |
| IPR051020 | Aldehyde dehydrogenase-related metabolic enzymes | Family |
| IPR016163 | Aldehyde dehydrogenase, C-terminal | Homologous Superfamily |
| IPR016160 | Aldehyde dehydrogenase, cysteine active site | Conserved Site |
| IPR015590 | Aldehyde dehydrogenase domain | Domain |
| IPR016161 | Aldehyde/histidinol dehydrogenase | Homologous Superfamily |
| IPR016162 | Aldehyde dehydrogenase, N-terminal | Homologous Superfamily |
| IPR051020 | Aldehyde dehydrogenase-related metabolic enzymes | Family |
| IPR016163 | Aldehyde dehydrogenase, C-terminal | Homologous Superfamily |
| IPR016160 | Aldehyde dehydrogenase, cysteine active site | Conserved Site |