| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U5FJ88 | Zinc finger protein 4; | NULL | XP_006372527.1; | 235 | cottonwood |
| U5FIK4 | Uncharacterized protein; | NULL | XP_006373018.1; | 83 | cottonwood |
| B9NFR6 | Uncharacterized protein; | NULL | XP_006375303.1; | 69 | cottonwood |
| U5FT79 | Uncharacterized protein; | NULL | XP_006374735.1; | 550 | cottonwood |
| U5FM90 | Uncharacterized protein; | NULL | XP_006373552.1; | 314 | cottonwood |
| U5G8D3 | Uncharacterized protein; | NULL | XP_006381883.1; | 81 | cottonwood |
| U5FNL3 | Uncharacterized protein; | NULL | XP_006374966.1; | 209 | cottonwood |
| U5FQU9 | Uncharacterized protein; | NULL | XP_006374554.1; | 481 | cottonwood |
| U5FPK3 | Uncharacterized protein; Fragment; | NULL | XP_006374099.1; | 257 | cottonwood |
| U5FS42 | Uncharacterized protein; | NULL | XP_006374335.1; | 102 | cottonwood |
| U5GGC9 | Uncharacterized protein; | NULL | XP_006383527.1; | 317 | cottonwood |
| U5GF30 | Male sterility MS5 family protein; | NULL | XP_006383087.1; | 454 | cottonwood |
| U5GGD1 | Uncharacterized protein; | NULL | XP_006383574.1; | 96 | cottonwood |
| U5GG54 | Uncharacterized protein; | NULL | XP_006383494.1; | 238 | cottonwood |
| U5FGM2 | Uncharacterized protein; | NULL | XP_006372288.1; | 404 | cottonwood |
| U5FGY0 | Uncharacterized protein; Fragment; | NULL | XP_006372428.1; | 664 | cottonwood |
| U5FQ69 | Uncharacterized protein; Fragment; | NULL | XP_006374299.1; | 485 | cottonwood |
| U5GIE1 | Uncharacterized protein; | NULL | XP_006384197.1; | 150 | cottonwood |
| U5GNG6 | Uncharacterized protein; Fragment; | NULL | XP_006368529.1; | 17 | cottonwood |
| U5FNB1 | ER lumen protein-retaining receptor; Fragment; | NULL | XP_006373060.1; | 151 | cottonwood |
