| Domain | Name | Category | Type |
| IPR003887 | LEM domain | Domain | Domain |
| IPR011015 | LEM/LEM-like domain superfamily | Family | Homologous superfamily |
| IPR011320 | Ribonuclease H1, N-terminal | Domain | Domain |
| IPR035006 | Ankyrin repeat and LEM domain-containing protein 2, LEM domain | Domain | Domain |
| IPR035007 | Ankyrin repeat and LEM domain-containing protein 2 | Family | Family |
| IPR036770 | Ankyrin repeat-containing domain superfamily | Family | Homologous superfamily |
| IPR037056 | Ribonuclease H1, N-terminal domain superfamily | Family | Homologous superfamily |