| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Hhon_g02318.t1 | caseinolytic mitochondrial matrix peptidase proteolytic subunit | CLP_protease, DUF8069, NfeD1b_N, PurA | — |
| Hhon_g02925.t1 | enoyl Coenzyme A hydratase, short chain, 1, mitochondrial | ECH_1, ECH_2, NfeD1b_N, SDH_protease | — |