| Domain | Name | Category | Type |
| IPR000504 | RNA recognition motif domain | Domain | Domain |
| IPR004087 | K Homology domain | Domain | Domain |
| IPR004088 | K Homology domain, type 1 | Domain | Domain |
| IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Family | Homologous superfamily |
| IPR028743 | Insulin-like growth factor 2 mRNA-binding protein 2 | Family | Family |
| IPR034843 | IGF2BP2, RNA recognition motif 1 | Domain | Domain |
| IPR035979 | RNA-binding domain superfamily | Family | Homologous superfamily |
| IPR036612 | K Homology domain, type 1 superfamily | Family | Homologous superfamily |