| Gene | Description | Domains |
|---|---|---|
| Spis_XP_022781836_1 | proteasome 20S subunit alpha 1 | Proteasome, Proteasome_A_N |
| Spis_XP_022784486_1 | proteasome 20S subunit alpha 5 | Proteasome, Proteasome_A_N |
| Spis_XP_022787202_1 | proteasome 20S subunit alpha 3 | Proteasome, Proteasome_A_N |
| Spis_XP_022791000_1 | proteasome 20S subunit alpha 6 | Proteasome, Proteasome_A_N |
| Spis_XP_022798973_1 | proteasome 20S subunit alpha 7 | Proteasome, Proteasome_A_N |
| Spis_XP_022803762_1 | proteasome 20S subunit alpha 4 | Proteasome, Proteasome_A_N |
| Spis_XP_022803834_1 | proteasome 20S subunit alpha 2 | Proteasome, Proteasome_A_N |