| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Amdhd1 | — | Amidohydro_1, Amidohydro_3, HUTI_composite_bact | — |
| Amdhd2 | — | Amidohydro_1, Amidohydro_3 | — |
| Crmp1 | — | Amidohydro_1, Amidohydro_2, Amidohydro_3, Beta-prop_THOC3 | — |
| Dpys | — | Amidohydro_1, Amidohydro_3, DHOase, HUTI_composite_bact | — |
| Dpysl2 | — | Amidohydro_1, Amidohydro_3 | — |
| Dpysl3 | — | Amidohydro_1, Amidohydro_2, Amidohydro_3 | — |
| Dpysl4 | — | Amidohydro_1, Amidohydro_2, Amidohydro_3 | — |
| Dpysl5 | — | Amidohydro_1, Amidohydro_3, DUF2002, PDH_E1_M | — |
| Gda | — | Amidohydro_1, Amidohydro_3 | — |