| Domain | Name | Category | Type |
| IPR000504 | RNA recognition motif domain | Domain | Domain |
| IPR002344 | Lupus La protein | Family | Family |
| IPR006630 | La-type HTH domain | Domain | Domain |
| IPR012677 | Nucleotide-binding alpha-beta plait domain superfamily | Family | Homologous superfamily |
| IPR014886 | La protein, xRRM domain | Domain | Domain |
| IPR034887 | LARP7, RNA recognition motif 1 | Domain | Domain |
| IPR034910 | LARP7, RNA recognition motif 2 | Domain | Domain |
| IPR034946 | La-related protein 7, La domain | Domain | Domain |
| IPR035979 | RNA-binding domain superfamily | Family | Homologous superfamily |
| IPR036388 | Winged helix-like DNA-binding domain superfamily | Family | Homologous superfamily |
| IPR036390 | Winged helix DNA-binding domain superfamily | Family | Homologous superfamily |