| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B9HHA8 | Uncharacterized protein; | NULL | XP_002310133.1; | 559 | cottonwood |
| B9I5W4 | Uncharacterized protein; Fragment; | NULL | XP_002319685.2; | 581 | cottonwood |
| B9IMD5 | Uncharacterized protein; | NULL | XP_002325132.2; | 645 | cottonwood |
| B9I4E8 | Calcium-dependent protein kinase 1; | NULL | XP_002318248.2; | 526 | cottonwood |
| B9GEP2 | Uncharacterized protein; | NULL | XP_002298157.1; | 62 | cottonwood |
| B9IJL9 | Uncharacterized protein; | NULL | XP_002324002.1; | 726 | cottonwood |
| B9H620 | Uncharacterized protein; | NULL | XP_002306402.2; | 207 | cottonwood |
| B9GLX6 | Uncharacterized protein; | NULL | XP_002297729.1; | 393 | cottonwood |
| D1KFL1 | Kunitz-type protease inhibitor KPI-D2.3; | NULL | NULL | 215 | cottonwood |
| B9NDU5 | Uncharacterized protein; | NULL | XP_006380136.1; | 92 | cottonwood |
| D2WL42 | Tau class glutathione transferase GSTU3; | NULL | NULL | 220 | cottonwood |
| B9MVD1 | Uncharacterized protein; | NULL | XP_006375087.1; | 502 | cottonwood |
| B9MVJ1 | Amino acid transporter family protein; | NULL | XP_006375013.1; | 521 | cottonwood |
| U5FSR3 | Uncharacterized protein; | NULL | XP_006376451.1; | 215 | cottonwood |
| U5FWN7 | C2 domain-containing family protein; | NULL | XP_006375920.1; | 996 | cottonwood |
| U5GPX4 | Uncharacterized protein; | NULL | XP_006386417.1; | 88 | cottonwood |
| U5GQC4 | Uncharacterized protein; | NULL | XP_006386759.1; | 486 | cottonwood |
| U5FWX3 | Uncharacterized protein; | NULL | XP_006376015.1; | 579 | cottonwood |
| U5FTW3 | Uncharacterized protein; | NULL | XP_006376856.1; | 347 | cottonwood |
| U5GN45 | Uncharacterized protein; Fragment; | NULL | XP_006385787.1; | 402 | cottonwood |
