| Domain | Name | Category | Type |
| IPR004875 | DDE superfamily endonuclease domain | Domain | Domain |
| IPR006600 | HTH CenpB-type DNA-binding domain | Domain | Domain |
| IPR007889 | DNA binding HTH domain, Psq-type | Domain | Domain |
| IPR009057 | Homeobox-like domain superfamily | Family | Homologous superfamily |
| IPR036388 | Winged helix-like DNA-binding domain superfamily | Family | Homologous superfamily |