| Gene | Description | Domains |
|---|---|---|
| Xesp_000768 | — | Cu-oxidase, Cu-oxidase_2, Cu-oxidase_3 |
| Xesp_006299 | — | Cu-oxidase, Cu-oxidase_3 |
| Xesp_006303 | — | Cu-oxidase, Cu-oxidase_2, Cu-oxidase_3 |
| Xesp_006308 | — | Cu-oxidase, Cu-oxidase_2 |
| Xesp_014674 | — | Cu-oxidase, Cu-oxidase_2, Cu-oxidase_3 |