| Domain | Name | Category | Type |
| IPR001607 | Zinc finger, UBP-type | Domain | Domain |
| IPR001841 | Zinc finger, RING-type | Domain | Domain |
| IPR011422 | BRCA1-associated 2 | Domain | Domain |
| IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Family | Homologous superfamily |
| IPR013083 | Zinc finger, RING/FYVE/PHD-type | Family | Homologous superfamily |
| IPR034932 | BRAP2, RNA recognition motif | Domain | Domain |
| IPR035979 | RNA-binding domain superfamily | Family | Homologous superfamily |