| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B9GKZ0 | Anion exchange family protein; | NULL | XP_002299613.2; | 665 | cottonwood |
| B9I0S8 | Uncharacterized protein; Fragment; | NULL | XP_002317671.2; | 350 | cottonwood |
| B9IDS2 | Uncharacterized protein; | NULL | XP_002321415.2; | 283 | cottonwood |
| B9H5C2 | Uncharacterized protein; | NULL | XP_002307752.2; | 299 | cottonwood |
| B9GEV8 | Nuf2 family protein; | NULL | XP_002298169.2; | 670 | cottonwood |
| B9GFE9 | Imidazole glycerol phosphate synthase subunit hisF; EC 4.1.3.-; | NULL | XP_002299945.1; | 584 | cottonwood |
| B9HMY6 | Uncharacterized protein; | NULL | XP_002313907.1; | 250 | cottonwood |
| B9INV9 | Uncharacterized protein; | NULL | XP_002325691.2; | 284 | cottonwood |
| B3GEM6 | Putative chloroplast 4-hydroxy-3-methylbut-2-en-1-yl diphosphate reductase; EC 1.17.1.2; Fragment; | HDR; | NULL | 426 | cottonwood |
| B9GLD1 | Uncharacterized protein; | NULL | XP_002297622.2; | 424 | cottonwood |
| B9GJ00 | Uncharacterized protein; | NULL | XP_002298590.1; | 136 | cottonwood |
| B9GRU7 | Putative cathepsin B-like protease family protein; | NULL | XP_002301457.2; | 357 | cottonwood |
| B9GKQ2 | Glucose-methanol-choline oxidoreductase family protein; | NULL | XP_002298074.1; | 577 | cottonwood |
| B9GVQ9 | Auxin-responsive family protein; | NULL | XP_002303522.2; | 176 | cottonwood |
| B9H1L0 | Importin beta-2 subunit family protein; | NULL | XP_002305534.1; | 888 | cottonwood |
| B9GY82 | Uncharacterized protein; | NULL | XP_002304863.2; | 499 | cottonwood |
| B9GT35 | Ribose-phosphate pyrophosphokinase 4 family protein; | NULL | XP_002300881.1; | 327 | cottonwood |
| B9H258 | Uncharacterized protein; | NULL | XP_002305012.2; | 931 | cottonwood |
| B9GK25 | Uncharacterized protein; | NULL | XP_002297921.2; | 1485 | cottonwood |
| B9H1Y2 | Histone H2A; | NULL | XP_002305641.1; | 130 | cottonwood |
