| Gene | Description | Domains |
|---|---|---|
| Spis_XP_022778443_1 | mutL homolog 1 | DNA_mis_repair, HATPase_c_3, MutL_C |
| Spis_XP_022786714_1 | PMS1 homolog 2 mismatch repair system component | DNA_mis_repair, HATPase_c_3, MutL_C |
| Spis_XP_022804037_1 | mutL homolog 3 | DNA_mis_repair, HATPase_c_3, MutL_C |
| Spis_XP_022809846_1 | mutL homolog 1 | DNA_mis_repair, HATPase_c_3, MutL_C |