| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Hhon_g00051.t1 | — | Methyltransf_16, Methyltransf_23, MethyltransfD12, PrmA | — |
| Hhon_g06673.t1 | tRNA methyltransferase 11 | Eco57I, MethyltransfD12, N6_Mtase, N6_N4_Mtase, THUMP, Tmrp11_N, UPF0020 | — |
| Hhon_g08009.t1 | TRM5 tRNA methyltransferase 5 | AF0941-like, FtsJ, Methyltransf_15, MethyltransfD12, TRM5-TYW2_MTfase, TYW2_N_2 | — |