| Gene | Description | Domains |
|---|---|---|
| Spis_XP_022789757_1 | signal peptide peptidase like 3 | Peptidase_A22B |
| Spis_XP_022795761_1 | signal peptide peptidase like 2B | Peptidase_A22B |
| Spis_XP_022801321_1 | uncharacterized protein LOC111339006 | Peptidase_A22B |
| Spis_XP_022803516_1 | histocompatibility minor 13 | Peptidase_A22B |