| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U5GK11 | Uncharacterized protein; | NULL | XP_006383950.1; | 574 | cottonwood |
| U7DX46 | Uncharacterized protein; | NULL | XP_006388671.1; | 378 | cottonwood |
| U7DV81 | Uncharacterized protein; Fragment; | NULL | XP_006387038.1; | 418 | cottonwood |
| U7DZC3 | Uncharacterized protein; | NULL | XP_006387969.1; | 172 | cottonwood |
| U7DWQ1 | Uncharacterized protein; Fragment; | NULL | XP_006387064.1; | 68 | cottonwood |
| U7E176 | Uncharacterized protein; | NULL | XP_006389390.1; | 577 | cottonwood |
| U7E1D7 | Uncharacterized protein; | NULL | XP_006388794.1; | 655 | cottonwood |
| U7DYY9 | Uncharacterized protein; Fragment; | NULL | XP_006388520.1; | 257 | cottonwood |
| U7E1Z4 | Uncharacterized protein; Fragment; | NULL | XP_006388367.1; | 303 | cottonwood |
| U7E1R0 | Pentatricopeptide repeat-containing family protein; | NULL | XP_006389650.1; | 401 | cottonwood |
| U7E1E0 | Uncharacterized protein; | NULL | XP_006389480.1; | 850 | cottonwood |
| U7E2U5 | Uncharacterized protein; Fragment; | NULL | XP_006389252.1; | 444 | cottonwood |
| U7DX36 | Zinc finger family protein; | NULL | XP_006387758.1; | 254 | cottonwood |
| U7E324 | Uncharacterized protein; | NULL | XP_006389647.1; | 325 | cottonwood |
| U7DXF4 | Uncharacterized protein; | NULL | XP_006387858.1; | 393 | cottonwood |
| U7DYB2 | Uncharacterized protein; Fragment; | NULL | XP_006388223.1; | 273 | cottonwood |
| U7E2M1 | Uncharacterized protein; | NULL | XP_006389644.1; | 153 | cottonwood |
| U7DXI8 | Uncharacterized protein; | NULL | XP_006388000.1; | 524 | cottonwood |
| U7DVW3 | Uncharacterized protein; Fragment; | NULL | XP_006388231.1; | 88 | cottonwood |
| U7DZK2 | Uncharacterized protein; Fragment; | NULL | XP_006388745.1; | 200 | cottonwood |
