| Gene | Description | Domains |
|---|---|---|
| Spis25441_1 | DNA topoisomerase II beta | DNA_gyraseB, HATPase_c |
| Spis_XP_022778257_1 | DNA topoisomerase II beta | DNA_gyraseB, DNA_gyraseB_C, HATPase_c, Toprim |
| Spis_XP_022778725_1 | DNA topoisomerase II beta | DNA_gyraseB, HATPase_c |
| Spis_XP_022795834_1 | DNA topoisomerase II alpha | DNA_gyraseB, DNA_topoisoIV, HATPase_c, Toprim, TOPRIM_C |
| Spis_XP_022803888_1 | DNA topoisomerase II beta | DNA_gyraseB, HATPase_c, Toprim |
| Spis_XP_022809014_1 | DNA topoisomerase II beta | DNA_gyraseB, HATPase_c |