| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| TrH2_TrispH2_004965 | alkaline ceramidase 3 | 6TM_2nd_PGAP2IP, Ceramidase, COX4_pro, DUF1689, DUF6041, TraX-like | — |
| TrH2_TrispH2_009877 | alkaline ceramidase 2 | Ceramidase, Toxin_18 | — |
| TrH2_TrispH2_010801 | — | ACF4_like, Ceramidase, Ion_trans | — |