| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B9I8U2 | Uncharacterized protein; | NULL | XP_002320180.1; | 262 | cottonwood |
| B9IF91 | Uncharacterized protein; | NULL | XP_002321694.2; | 140 | cottonwood |
| B9I2H7 | Cell division protein kinase; | NULL | XP_002317890.1; | 416 | cottonwood |
| B9ILR9 | Uncharacterized protein; | NULL | XP_002325017.1; | 152 | cottonwood |
| B9GRN6 | Uncharacterized protein; | NULL | XP_002302033.1; | 541 | cottonwood |
| B9IFF8 | Uncharacterized protein; | NULL | XP_002321723.2; | 351 | cottonwood |
| B9GXU5 | Short-chain dehydrogenase/reductase family protein; | NULL | XP_002303676.2; | 347 | cottonwood |
| B9GXT9 | Uncharacterized protein; Fragment; | NULL | XP_002304568.2; | 401 | cottonwood |
| B9I8N1 | Uncharacterized protein; | NULL | XP_002320151.2; | 1085 | cottonwood |
| B9ILQ9 | Uncharacterized protein; | NULL | XP_002325011.2; | 142 | cottonwood |
| B9GRM1 | RER1B family protein; | NULL | XP_002300762.1; | 194 | cottonwood |
| B9I2E2 | Zinc finger family protein; | NULL | XP_002318517.2; | 537 | cottonwood |
| B9H3R3 | Proline-rich spliceosome-associated family protein; | NULL | XP_002305958.1; | 531 | cottonwood |
| B9H319 | Uncharacterized protein; | NULL | XP_002305828.1; | 147 | cottonwood |
| B9H346 | Uncharacterized protein; | NULL | XP_002305847.2; | 388 | cottonwood |
| B9GJU1 | Uncharacterized protein; | NULL | XP_002298628.1; | 322 | cottonwood |
| B9H321 | Uncharacterized protein; | NULL | XP_002305830.2; | 629 | cottonwood |
| B9GY17 | QUARTET 3 family protein; | NULL | XP_002303344.2; | 489 | cottonwood |
| B9H380 | Uncharacterized protein; | NULL | XP_002305198.1; | 607 | cottonwood |
| B9H9I8 | Transcriptional activator family protein; | NULL | XP_002308925.2; | 1483 | cottonwood |
