| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Xesp_003912 | — | M20_dimer, Peptidase_M20 | — |
| Xesp_005390 | — | M20_dimer, Peptidase_M20 | — |
| Xesp_010978 | — | M20_dimer, Peptidase_M20 | — |
| Xesp_010979 | — | M20_dimer, Peptidase_M20 | — |
| Xesp_010980 | — | M20_dimer, Peptidase_M20 | — |
| Xesp_010981 | — | Peptidase_M20 | — |