| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B9IB49 | Uncharacterized protein; | NULL | XP_002320581.1; | 424 | cottonwood |
| B9IFI9 | Sterile alpha motif domain-containing family protein; | NULL | XP_002322293.1; | 289 | cottonwood |
| B9IQA0 | Protein phosphatase methylesterase 1; PME-1; EC 3.1.1.-; | NULL | XP_002325511.1; | 354 | cottonwood |
| B9I5K6 | Uncharacterized protein; | NULL | XP_002319911.1; | 239 | cottonwood |
| B9IGQ4 | Uncharacterized protein; | NULL | XP_002323659.2; | 705 | cottonwood |
| B9IG89 | Mitochondrial substrate carrier family protein; | NULL | XP_002323577.1; | 390 | cottonwood |
| A9P9E2 | Putative uncharacterized protein; | NULL | NULL | 59 | cottonwood |
| A9P9C6 | Putative uncharacterized protein; | NULL | NULL | 56 | cottonwood |
| A9PDH0 | Putative uncharacterized protein; | NULL | NULL | 324 | cottonwood |
| A9PBZ3 | Putative uncharacterized protein; | NULL | NULL | 123 | cottonwood |
| A9PEB1 | Putative uncharacterized protein; | NULL | NULL | 260 | cottonwood |
| A9PDB9 | Putative uncharacterized protein; | NULL | NULL | 331 | cottonwood |
| A9PBU6 | Putative uncharacterized protein; | NULL | NULL | 554 | cottonwood |
| A9PGJ0 | Putative uncharacterized protein; | NULL | NULL | 304 | cottonwood |
| A9PH49 | Putative uncharacterized protein; | NULL | NULL | 54 | cottonwood |
| A9PEB4 | Putative uncharacterized protein; | NULL | NULL | 380 | cottonwood |
| A9PA32 | Putative uncharacterized protein; | NULL | NULL | 84 | cottonwood |
| A9PG19 | Proteasome subunit alpha type; EC 3.4.25.1; | NULL | NULL | 246 | cottonwood |
| A9PHI3 | Putative uncharacterized protein; | NULL | NULL | 56 | cottonwood |
| A9PFY7 | Putative uncharacterized protein; | NULL | NULL | 438 | cottonwood |
