| Gene | Description | Domains |
|---|---|---|
| Xesp_000768 | — | Cu-oxidase, Cu-oxidase_2, Cu-oxidase_3 |
| Xesp_005238 | — | Cu-oxidase_2, Cu-oxidase_3 |
| Xesp_006299 | — | Cu-oxidase, Cu-oxidase_3 |
| Xesp_006303 | — | Cu-oxidase, Cu-oxidase_2, Cu-oxidase_3 |
| Xesp_006307 | — | Cu-oxidase_3 |
| Xesp_014674 | — | Cu-oxidase, Cu-oxidase_2, Cu-oxidase_3 |
| Xesp_014675 | — | Cu-oxidase_3 |