| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Mars | — | Anticodon_3, DUF16, GST_C, GST_C_2, GST_C_3, GST_N_2, GST_N_5, tRNA-synt_1, tRNA-synt_1g, WHEP-TRS, Zn_ribbon_6 | — |
| Mars2 | — | Anticodon_1, Anticodon_3, D123, PP1, tRNA-synt_1, tRNA-synt_1e, tRNA-synt_1f, tRNA-synt_1g | — |