| Domain | Name | Category | Type |
| IPR000504 | RNA recognition motif domain | Domain | Domain |
| IPR001876 | Zinc finger, RanBP2-type | Domain | Domain |
| IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Family | Homologous superfamily |
| IPR033109 | RNA-binding protein EWS | Family | Family |
| IPR034869 | EWS, RNA recognition motif | Domain | Domain |
| IPR034870 | TAF15/EWS/TLS family | Family | Family |
| IPR035979 | RNA-binding domain superfamily | Family | Homologous superfamily |
| IPR036443 | Zinc finger, RanBP2-type superfamily | Family | Homologous superfamily |