| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_XP_022791355_1 | O-sialoglycoprotein endopeptidase | TsaD | — |
| Spis_XP_022806146_1 | O-sialoglycoprotein endopeptidase | HypF_C_2, TsaD | — |
| Spis_XP_022807409_1 | O-sialoglycoprotein endopeptidase-like 1 | Carbam_trans_N, HypF_C_2, TsaD | — |
| Spis_XP_022809834_1 | O-sialoglycoprotein endopeptidase | HypF_C_2, TsaD | — |