| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Hhon_g00660.t1 | — | EamA, TMEM234 | — |
| Hhon_g03555.t1 | NIPA-like domain containing 3 | EamA, Mg_trans_NIPA, Myco_arth_vir_N, TMEM234 | — |
| Hhon_g09077.t1 | transmembrane protein 42 | 7TM-7TMR_HD, DUF3493, EamA, KwaA, Phage_Bf23_A1, Saf_2TM, TMEM234, UPF0370 | — |
| Hhon_g10980.t1 | transmembrane protein 42 | 7TM-7TMR_HD, DUF3493, EamA, KwaA, Phage_Bf23_A1, Saf_2TM, TMEM234, UPF0370 | — |