| Gene | Description | Domains |
|---|---|---|
| Xesp_016500 | — | ubiquitin |
| Xesp_021923 | SURP.HG2.1:SF3A1 | PRP21_like_P, Surp, ubiquitin |
| Xesp_024471 | — | ubiquitin |
| Xesp_024478 | — | ubiquitin |
| Xesp_027561 | — | ubiquitin |
| Xesp_028052 | — | TerD, ubiquitin |
| Xesp_028893 | — | ubiquitin, zf-AN1 |
| Xesp_028987 | — | Ribosomal_L40e, ubiquitin |