| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Xesp_015999 | — | F420_oxidored, P5CR_dimer | — |
| Xesp_022291 | — | F420_oxidored | — |
| Xesp_027369 | — | F420_oxidored, Ferric_reduct | — |
| Xesp_027370 | — | F420_oxidored | — |
| Xesp_028022 | — | F420_oxidored | — |
| Xesp_028045 | — | F420_oxidored, Tachylectin | — |
| Xesp_028053 | — | F420_oxidored, Ferric_reduct | — |