| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U5FYR5 | Uncharacterized protein; Fragment; | NULL | XP_006377487.1; | 41 | cottonwood |
| U5G1D9 | Uncharacterized protein; Fragment; | NULL | XP_006377505.1; | 413 | cottonwood |
| U5G4Q4 | Uncharacterized protein; Fragment; | NULL | XP_006379444.1; | 174 | cottonwood |
| U5FYJ1 | Uncharacterized protein; | NULL | XP_006378398.1; | 492 | cottonwood |
| U5G4W2 | Uncharacterized protein; | NULL | XP_006380751.1; | 536 | cottonwood |
| U5FUA5 | Uncharacterized protein; | NULL | XP_006375100.1; | 471 | cottonwood |
| U5G709 | Uncharacterized protein; | NULL | XP_006380267.1; | 505 | cottonwood |
| U5G676 | Uncharacterized protein; | NULL | XP_006380017.1; | 469 | cottonwood |
| U5G8D7 | Uncharacterized protein; | NULL | XP_006382011.1; | 529 | cottonwood |
| B9N481 | Uncharacterized protein; | NULL | XP_006382372.1; | 117 | cottonwood |
| U5G4W0 | Uncharacterized protein; | NULL | XP_006379504.1; | 113 | cottonwood |
| U5G467 | Uncharacterized protein; | NULL | XP_006380408.1; | 222 | cottonwood |
| U5GCA5 | Uncharacterized protein; | NULL | XP_006383371.1; | 1110 | cottonwood |
| B9NBN9 | Protease inhibitor/seed storage/lipid transfer family protein; | NULL | XP_006379843.1; | 151 | cottonwood |
| U5GIX0 | Uncharacterized protein; | NULL | XP_006383585.1; | 95 | cottonwood |
| U5FY11 | Uncharacterized protein; | NULL | XP_006378301.1; | 108 | cottonwood |
| U5GHW9 | Uncharacterized protein; | NULL | XP_006384037.1; | 128 | cottonwood |
| U5GIF2 | Uncharacterized protein; | NULL | XP_006383425.1; | 282 | cottonwood |
| U5G6K0 | Aspartyl protease family protein; | NULL | XP_006381346.1; | 416 | cottonwood |
| U5GJR0 | 17.6 kDa class I small heat shock family protein; | NULL | XP_006384657.1; | 159 | cottonwood |
