| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B9IAY1 | Uncharacterized protein; | NULL | XP_002321219.1; | 193 | cottonwood |
| B9HRC7 | Uncharacterized protein; | NULL | XP_002312990.1; | 90 | cottonwood |
| B9HQ59 | Uncharacterized protein; Fragment; | NULL | XP_002313495.2; | 214 | cottonwood |
| B9IA31 | OTU-like cysteine protease family protein; | NULL | XP_002320400.2; | 226 | cottonwood |
| F1CYW8 | Caffeic acid 5-hydroxyferulic acid 35-O-methyltransferase ferulic acid complex chain A; Fragment; | COMT2; | NULL | 100 | cottonwood |
| B9I9V0 | Uncharacterized protein; | NULL | XP_002320357.2; | 215 | cottonwood |
| B9HAI2 | Nodulin family protein; | NULL | XP_002309650.1; | 484 | cottonwood |
| B9HVX7 | Uncharacterized protein; | NULL | XP_002315438.2; | 299 | cottonwood |
| B9HRX7 | Calmodulin-binding family protein; | NULL | XP_002313839.2; | 375 | cottonwood |
| B9HBY4 | Uncharacterized protein; | NULL | XP_002308464.2; | 175 | cottonwood |
| B9IE46 | Uncharacterized protein; | NULL | XP_002321478.1; | 98 | cottonwood |
| B9I4Q6 | Glycine cleavage system H family protein; | NULL | XP_002318899.1; | 155 | cottonwood |
| B9H6H7 | Uncharacterized protein; | NULL | XP_002307271.1; | 650 | cottonwood |
| B9IF66 | Uncharacterized protein; | NULL | XP_002321682.2; | 677 | cottonwood |
| B9IG11 | Uncharacterized protein; | NULL | XP_002323537.2; | 165 | cottonwood |
| B9H090 | Uncharacterized protein; | NULL | XP_002304704.1; | 153 | cottonwood |
| B9GSG3 | Thioredoxin family protein; | NULL | XP_002302750.1; | 359 | cottonwood |
| B9GYW5 | Uncharacterized protein; | NULL | XP_002304036.2; | 112 | cottonwood |
| B9HDQ5 | Ferrochelatase; EC 4.99.1.1; | NULL | XP_002309511.2; | 491 | cottonwood |
| B9I642 | Uncharacterized protein; | NULL | XP_002319191.2; | 580 | cottonwood |
