| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B9GMB6 | Uncharacterized protein; | NULL | XP_002299261.2; | 1024 | cottonwood |
| B9IFH3 | Uncharacterized protein; | NULL | XP_002321734.1; | 226 | cottonwood |
| B9GNP2 | Uncharacterized protein; | NULL | XP_002301147.1; | 269 | cottonwood |
| B9GLP7 | Uncharacterized protein; | NULL | XP_002299159.1; | 407 | cottonwood |
| B9GMF0 | Cellulose synthase family protein; | NULL | XP_002297815.1; | 1032 | cottonwood |
| B9HG09 | Uncharacterized protein; | NULL | XP_002310340.2; | 652 | cottonwood |
| B9GPP2 | Phosphate transporter family protein; | NULL | XP_002300626.2; | 528 | cottonwood |
| B9GNC9 | Uncharacterized protein; | NULL | XP_002303004.1; | 615 | cottonwood |
| B9IHW0 | UDP-GLCNAC:DOLICHOL PHOSPHATE GLCNAC-1-P TRANSFERASE family protein; | NULL | XP_002322650.1; | 430 | cottonwood |
| B9IIL4 | Uncharacterized protein; | NULL | XP_002322785.1; | 474 | cottonwood |
| B9GU86 | Uncharacterized protein; Fragment; | NULL | XP_002301639.2; | 111 | cottonwood |
| B9GWB8 | Uncharacterized protein; | NULL | XP_002304143.1; | 453 | cottonwood |
| B9GID2 | Uncharacterized protein; | NULL | XP_002300486.2; | 82 | cottonwood |
| B9GSQ7 | NO POLLEN GERMINATION 1 family protein; | NULL | XP_002300857.1; | 686 | cottonwood |
| B9GWF1 | Uncharacterized protein; | NULL | XP_002304477.2; | 240 | cottonwood |
| B9GF93 | Uncharacterized protein; | NULL | XP_002299683.2; | 363 | cottonwood |
| B9H102 | Uncharacterized protein; | NULL | XP_002305563.2; | 391 | cottonwood |
| B9GH05 | Uncharacterized protein; | NULL | XP_002299046.1; | 147 | cottonwood |
| B9H2J8 | Uncharacterized protein; | NULL | XP_002305083.1; | 411 | cottonwood |
| B9GT92 | Uncharacterized protein; | NULL | XP_002302804.2; | 479 | cottonwood |
