| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U7E2B6 | Uncharacterized protein; | NULL | XP_006388697.1; | 129 | cottonwood |
| U5GVI3 | Uncharacterized protein; | NULL | XP_006369700.1; | 104 | cottonwood |
| U5FWP3 | Uncharacterized protein; | NULL | XP_006375925.1; | 245 | cottonwood |
| U7E2M9 | Uncharacterized protein; | NULL | XP_006388957.1; | 694 | cottonwood |
| U7DUX7 | Uncharacterized protein; Fragment; | NULL | XP_006387105.1; | 92 | cottonwood |
| U7E132 | Uncharacterized protein; Fragment; | NULL | XP_006387957.1; | 432 | cottonwood |
| U7DSY3 | Uncharacterized protein; | NULL | XP_006387111.1; | 84 | cottonwood |
| U5GPW1 | Uncharacterized protein; | NULL | XP_006386402.1; | 323 | cottonwood |
| U5GA84 | Ribonuclease 2 family protein; | NULL | XP_006380575.1; | 935 | cottonwood |
| U7E2F6 | Uncharacterized protein; | NULL | XP_006389459.1; | 107 | cottonwood |
| U5GTR3 | Uncharacterized protein; | NULL | XP_006369277.1; | 102 | cottonwood |
| U5GW71 | Uncharacterized protein; | NULL | XP_006369203.1; | 72 | cottonwood |
| U7DZR3 | Uncharacterized protein; | NULL | XP_006389596.1; | 1234 | cottonwood |
| U5GU94 | Uncharacterized protein; Fragment; | NULL | XP_006369457.1; | 469 | cottonwood |
| U7E204 | Uncharacterized protein; | NULL | XP_006389109.1; | 160 | cottonwood |
| U7E2I5 | Uncharacterized protein; | NULL | XP_006389544.1; | 162 | cottonwood |
| S5X875 | MYB transcription factor; | MYB3; | NULL | 327 | cottonwood |
| J9QUA4 | 4-coumarate CoA ligase; Fragment; | 4CL3; | NULL | 187 | cottonwood |
| Q0ZCC2 | CCHC-type integrase; | NULL | NULL | 353 | cottonwood |
| B9N2G2 | Uncharacterized protein; | NULL | XP_006371048.1; | 207 | cottonwood |
