| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B9ID04 | Uncharacterized protein; | NULL | XP_002321873.1; | 240 | cottonwood |
| B9I9H3 | Uncharacterized protein; Fragment; | NULL | XP_002320286.2; | 76 | cottonwood |
| F1CYX5 | DUF579 protein; Fragment; | DUF579; | NULL | 263 | cottonwood |
| J9RIY3 | Laccase; Fragment; | LAC1a; | NULL | 165 | cottonwood |
| J9RF55 | Caffeate O-methyltransferase; Fragment; | COMT1; | NULL | 95 | cottonwood |
| J9R9E1 | Cellulose synthase; Fragment; | CesA2B; | NULL | 91 | cottonwood |
| L0BAK0 | Chalcone synthase; Fragment; | CHS1; | NULL | 280 | cottonwood |
| J9RMN7 | Hydroxcinnamoyl-CoA quinate/shikimate hydroxycinnamoyltransferase; Fragment; | HCT6; | NULL | 74 | cottonwood |
| J9RS62 | S-adenosylmethionine synthetase; Fragment; | SAM1; | NULL | 190 | cottonwood |
| J9RR47 | Phenylalanine ammonia-lyase; Fragment; | PAL5; | NULL | 118 | cottonwood |
| J9QZZ7 | Laccase; Fragment; | LAC1a; | NULL | 34 | cottonwood |
| B9MZJ9 | Uncharacterized protein; | NULL | XP_006382724.1; | 75 | cottonwood |
| S5MCY9 | S-adenosyl-L-methionine:carboxyl methyltransferase; | SABATH2; | NULL | 372 | cottonwood |
| U5FGY6 | Uncharacterized protein; Fragment; | NULL | XP_006371359.1; | 377 | cottonwood |
| B9N2I1 | Uncharacterized protein; | NULL | XP_006370893.1; | 596 | cottonwood |
| U5G5X8 | Uncharacterized protein; | NULL | XP_006379869.1; | 181 | cottonwood |
| U5FE73 | Uncharacterized protein; | NULL | XP_006370961.1; | 913 | cottonwood |
| U5G8T1 | Uncharacterized protein; | NULL | XP_006382033.1; | 211 | cottonwood |
| U5GBA8 | Uncharacterized protein; | NULL | XP_006380930.1; | 187 | cottonwood |
| U5FI96 | Uncharacterized protein; | NULL | XP_006371340.1; | 1099 | cottonwood |
