| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis25723_1 | succinate dehydrogenase complex iron sulfur subunit B | Fer2_3 | — |
| Spis_XP_022778914_1 | succinate dehydrogenase complex iron sulfur subunit B | Fer2_3 | — |
| Spis_XP_022789584_1 | succinate dehydrogenase complex iron sulfur subunit B | Fer2_3, Fer4_17 | — |