| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U5FZT8 | Uncharacterized protein; | NULL | XP_006378931.1; | 269 | cottonwood |
| U5G718 | OTU-like cysteine protease family protein; | NULL | XP_006381428.1; | 344 | cottonwood |
| U5FUL4 | Uncharacterized protein; | NULL | XP_006377141.1; | 239 | cottonwood |
| U5FXH8 | Uncharacterized protein; Fragment; | NULL | XP_006376195.1; | 568 | cottonwood |
| U5FXQ9 | Uncharacterized protein; Fragment; | NULL | XP_006378221.1; | 171 | cottonwood |
| U5FUQ6 | Uncharacterized protein; | NULL | XP_006375235.1; | 531 | cottonwood |
| U5G8K7 | Uncharacterized protein; | NULL | XP_006380787.1; | 788 | cottonwood |
| U5G8N7 | Uncharacterized protein; | NULL | XP_006380817.1; | 477 | cottonwood |
| U5G8X1 | Uncharacterized protein; | NULL | XP_006380907.1; | 176 | cottonwood |
| U5G820 | Uncharacterized protein; | NULL | XP_006381881.1; | 131 | cottonwood |
| U5G1I0 | Uncharacterized protein; | NULL | XP_006378422.1; | 612 | cottonwood |
| U5G9L7 | Uncharacterized protein; | NULL | XP_006382303.1; | 619 | cottonwood |
| U5FGN6 | Uncharacterized protein; | NULL | XP_006371662.1; | 267 | cottonwood |
| U5GDC7 | Uncharacterized protein; | NULL | XP_006382462.1; | 285 | cottonwood |
| U5FEH7 | Uncharacterized protein; | NULL | XP_006371058.1; | 509 | cottonwood |
| U5FGV2 | Uncharacterized protein; | NULL | XP_006372576.1; | 383 | cottonwood |
| U5G4E1 | Uncharacterized protein; | NULL | XP_006380606.1; | 197 | cottonwood |
| U5GEM1 | Uncharacterized protein; | NULL | XP_006382907.1; | 93 | cottonwood |
| U5GEF3 | Uncharacterized protein; | NULL | XP_006382869.1; | 528 | cottonwood |
| U5G2Z9 | Uncharacterized protein; | NULL | XP_006378922.1; | 163 | cottonwood |
