| Gene | Description | Domains |
|---|---|---|
| Spis25518_1 | — | Topoisom_bac, Toprim_C_rpt, zf-C4_Topoisom |
| Spis_XP_022778779_1 | uncharacterized protein LOC111320369, partial | Topoisom_bac, Toprim_C_rpt, zf-C4_Topoisom |
| Spis_XP_022795279_1 | DNA topoisomerase III beta | Topoisom_bac, Toprim |
| Spis_XP_022800287_1 | DNA topoisomerase III alpha | Topoisom_bac, Toprim, zf-GRF |