| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U5G312 | Uncharacterized protein; | NULL | XP_006378937.1; | 42 | cottonwood |
| U5G0N2 | Uncharacterized protein; | NULL | XP_006377240.1; | 73 | cottonwood |
| U5G8Z7 | Uncharacterized protein; | NULL | XP_006380937.1; | 114 | cottonwood |
| U5FML9 | Uncharacterized protein; | NULL | XP_006372800.1; | 694 | cottonwood |
| U5GE96 | Uncharacterized protein; Fragment; | NULL | XP_006381960.1; | 54 | cottonwood |
| U5FT85 | Uncharacterized protein; | NULL | XP_006376626.1; | 125 | cottonwood |
| U5G2R5 | Uncharacterized protein; Fragment; | NULL | XP_006379996.1; | 388 | cottonwood |
| U5FYG0 | Uncharacterized protein; | NULL | XP_006378363.1; | 66 | cottonwood |
| U5G402 | Uncharacterized protein; Fragment; | NULL | XP_006380461.1; | 180 | cottonwood |
| U5G3Q1 | Uncharacterized protein; Fragment; | NULL | XP_006378260.1; | 105 | cottonwood |
| U5FV88 | Ubiquitin-conjugating enzyme family protein; | NULL | XP_006377361.1; | 924 | cottonwood |
| U5FTE6 | Uncharacterized protein; | NULL | XP_006376518.1; | 118 | cottonwood |
| U5GQX5 | Uncharacterized protein; | NULL | XP_006369439.1; | 267 | cottonwood |
| U5G4A8 | Uncharacterized protein; | NULL | XP_006379347.1; | 279 | cottonwood |
| U5GNW8 | Uncharacterized protein; | NULL | XP_006368666.1; | 701 | cottonwood |
| U5G773 | Glycoside hydrolase family 28 family protein; | NULL | XP_006381596.1; | 496 | cottonwood |
| U5GQT4 | Uncharacterized protein; | NULL | XP_006368192.1; | 535 | cottonwood |
| U5G1Q0 | Uncharacterized protein; | NULL | XP_006379543.1; | 79 | cottonwood |
| U5GJU0 | Uncharacterized protein; | NULL | XP_006384682.1; | 149 | cottonwood |
| U5GB43 | Uncharacterized protein; | NULL | XP_006381677.1; | 83 | cottonwood |
