| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U5FFU9 | Uncharacterized protein; | NULL | XP_006371958.1; | 215 | cottonwood |
| U5FHH4 | Uncharacterized protein; Fragment; | NULL | XP_006372791.1; | 257 | cottonwood |
| U5FGX6 | Pre-mRNA splicing factor PRP38 family protein; | NULL | XP_006372423.1; | 376 | cottonwood |
| U5GSS7 | Uncharacterized protein; | NULL | XP_006370021.1; | 157 | cottonwood |
| U5GVQ0 | Uncharacterized protein; Fragment; | NULL | XP_006368913.1; | 519 | cottonwood |
| U5GPE6 | Uncharacterized protein; | NULL | XP_006368894.1; | 151 | cottonwood |
| U5FK49 | Uncharacterized protein; | NULL | XP_006372514.1; | 148 | cottonwood |
| U5GCV2 | Uncharacterized protein; | NULL | XP_006382267.1; | 128 | cottonwood |
| U5FF86 | Uncharacterized protein; | NULL | XP_006371007.1; | 117 | cottonwood |
| U5GAB7 | Uncharacterized protein; | NULL | XP_006381459.1; | 376 | cottonwood |
| U5FIT0 | Uncharacterized protein; | NULL | XP_006373103.1; | 100 | cottonwood |
| U5FJ72 | Uncharacterized protein; | NULL | XP_006372507.1; | 1082 | cottonwood |
| U5FK22 | Uncharacterized protein; | NULL | XP_006372772.1; | 539 | cottonwood |
| U5G5P1 | Uncharacterized protein; | NULL | XP_006380938.1; | 114 | cottonwood |
| U5GKW7 | Uncharacterized protein; | NULL | XP_006386341.1; | 86 | cottonwood |
| U5G8B5 | Uncharacterized protein; | NULL | XP_006381868.1; | 69 | cottonwood |
| U5GAR5 | Kinase family protein; | NULL | XP_006381619.1; | 456 | cottonwood |
| U5FRC0 | Uncharacterized protein; | NULL | XP_006374714.1; | 103 | cottonwood |
| U5FSF6 | Uncharacterized protein; | NULL | XP_006375312.1; | 113 | cottonwood |
| U5GNK3 | Uncharacterized protein; | NULL | XP_006368536.1; | 1587 | cottonwood |
