| Gene | Description | Domains |
|---|---|---|
| Spis_XP_022779402_1 | ubiquitin like 7 | UBA, ubiquitin |
| Spis_XP_022779976_1 | ubiquilin 1 | UBA, ubiquitin |
| Spis_XP_022786623_1 | RAD23 homolog A nucleotide excision repair protein | UBA, ubiquitin, XPC-binding |
| Spis_XP_022794671_1 | ubiquitin specific peptidase 24 | DUF3517, UBA, UCH |
| Spis_XP_022795848_1 | negative regulator of ubiquitin like proteins 1 | UBA, Ubiquitin_5 |
| Spis_XP_022796251_1 | ubiquitin specific peptidase 5 | UBA, UCH, zf-UBP |
| Spis_XP_022801420_1 | UBA domain containing 2 | Rhomboid, UBA |
| Spis_XP_022803510_1 | UBX domain protein 1 | UBA, UBX |
| Spis_XP_022809886_1 | UBA domain containing 1 | UBA |