| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U5FSR1 | Uncharacterized protein; | NULL | XP_006374575.1; | 103 | cottonwood |
| U5GDJ0 | Uncharacterized protein; | NULL | XP_006382537.1; | 118 | cottonwood |
| U5FKS2 | Uncharacterized protein; | NULL | XP_006372734.1; | 419 | cottonwood |
| U5GEU5 | Uncharacterized protein; | NULL | XP_006383029.1; | 80 | cottonwood |
| U5FKS9 | Uncharacterized protein; Fragment; | NULL | XP_006372190.1; | 410 | cottonwood |
| U5GCK4 | Uncharacterized protein; | NULL | XP_006382197.1; | 234 | cottonwood |
| A9PCC8 | Histone H2B; | NULL | NULL | 139 | cottonwood |
| U5GGX6 | Uncharacterized protein; | NULL | XP_006383717.1; | 264 | cottonwood |
| U5G8X2 | Uncharacterized protein; | NULL | XP_006380939.1; | 482 | cottonwood |
| B9N6Y8 | Uncharacterized protein; | NULL | XP_006381070.1; | 109 | cottonwood |
| U5FTC3 | Uncharacterized protein; | NULL | XP_006374755.1; | 94 | cottonwood |
| U5GCL1 | Uncharacterized protein; | NULL | XP_006383378.1; | 291 | cottonwood |
| U5FJM3 | Uncharacterized protein; | NULL | XP_006371770.1; | 303 | cottonwood |
| U5FTS2 | Uncharacterized protein; | NULL | XP_006374910.1; | 488 | cottonwood |
| U5GP35 | Uncharacterized protein; | NULL | XP_006368731.1; | 120 | cottonwood |
| U5GGM6 | Uncharacterized protein; | NULL | XP_006384803.1; | 119 | cottonwood |
| U5GM41 | Uncharacterized protein; | NULL | XP_006386788.1; | 453 | cottonwood |
| A9PFQ8 | Putative uncharacterized protein; | NULL | NULL | 139 | cottonwood |
| U5GKI9 | Uncharacterized protein; Fragment; | NULL | XP_006386228.1; | 301 | cottonwood |
| U5GHQ1 | Uncharacterized protein; | NULL | XP_006383962.1; | 673 | cottonwood |
