| Gene | Description | Domains |
|---|---|---|
| Spis_XP_022782097_1 | OMA1 zinc metallopeptidase | Peptidase_M48 |
| Spis_XP_022786961_1 | transmembrane protein 177 | Peptidase_M48 |
| Spis_XP_022786987_1 | transmembrane protein 177 | Peptidase_M48 |
| Spis_XP_022797254_1 | zinc metallopeptidase STE24 | Peptidase_M48, Peptidase_M48_N |