| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| J9RKB9 | Phenylalanine ammonia-lyase; Fragment; | PAL2; | NULL | 155 | cottonwood |
| L0BBS1 | NAC transcription factor; Fragment; | NAC2; | NULL | 141 | cottonwood |
| J9RQN2 | Beta-tubulin; Fragment; | TUB9; | NULL | 142 | cottonwood |
| L0B9K6 | Mitogen-activated protein kinase kinase; Fragment; | MKK2; | NULL | 174 | cottonwood |
| B9MWQ9 | RNA-binding family protein; | NULL | XP_006385350.1; | 281 | cottonwood |
| S5YEC4 | MYB transcription factor; | MYB2; | NULL | 333 | cottonwood |
| U5G9X6 | Uncharacterized protein; | NULL | XP_006381304.1; | 106 | cottonwood |
| U5GCK7 | Uncharacterized protein; | NULL | XP_006383373.1; | 211 | cottonwood |
| U5GB07 | Calcium-binding EF hand family protein; | NULL | XP_006382788.1; | 327 | cottonwood |
| U5GR09 | Uncharacterized protein; Fragment; | NULL | XP_006385885.1; | 92 | cottonwood |
| B9MUU3 | Uncharacterized protein; | NULL | XP_006368956.1; | 165 | cottonwood |
| U5FFB8 | Uncharacterized protein; | NULL | XP_006371047.1; | 678 | cottonwood |
| U5G6C5 | Uncharacterized protein; | NULL | XP_006380039.1; | 353 | cottonwood |
| B9MU52 | Pentatricopeptide repeat-containing family protein; | NULL | XP_006368374.1; | 826 | cottonwood |
| B9N6P7 | 60S ribosomal protein L7a; | NULL | XP_006373411.1; | 258 | cottonwood |
| U5GPV6 | Uncharacterized protein; | NULL | XP_006385520.1; | 606 | cottonwood |
| U5FGI7 | Uncharacterized protein; | NULL | XP_006372436.1; | 807 | cottonwood |
| U5FH35 | Uncharacterized protein; | NULL | XP_006372661.1; | 366 | cottonwood |
| U5FJT6 | Uncharacterized protein; | NULL | XP_006373473.1; | 94 | cottonwood |
| U5FJY4 | Uncharacterized protein; | NULL | XP_006372434.1; | 844 | cottonwood |
