| Domain | Name | Category | Type |
| IPR006109 | Glycerol-3-phosphate dehydrogenase, NAD-dependent, C-terminal | Domain | Domain |
| IPR006168 | Glycerol-3-phosphate dehydrogenase, NAD-dependent | Family | Family |
| IPR008927 | 6-phosphogluconate dehydrogenase-like, C-terminal domain superfamily | Family | Homologous superfamily |
| IPR011128 | Glycerol-3-phosphate dehydrogenase, NAD-dependent, N-terminal | Domain | Domain |
| IPR013328 | 6-phosphogluconate dehydrogenase, domain 2 | Family | Homologous superfamily |
| IPR017751 | Glycerol-3-phosphate dehydrogenase, NAD-dependent, eukaryotic | Family | Family |
| IPR036291 | NAD(P)-binding domain superfamily | Family | Homologous superfamily |