| Domain | Name | Category | Type |
| IPR001650 | Helicase, C-terminal | Domain | Domain |
| IPR004589 | DNA helicase, ATP-dependent, RecQ type | Family | Family |
| IPR011545 | DEAD/DEAH box helicase domain | Domain | Domain |
| IPR014001 | Helicase superfamily 1/2, ATP-binding domain | Domain | Domain |
| IPR021110 | DNA replication/checkpoint protein | Family | Family |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Family | Homologous superfamily |