| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B9GPX9 | Uncharacterized protein; | NULL | XP_002301344.1; | 306 | cottonwood |
| B9HC85 | RNA recognition motif-containing family protein; | NULL | XP_002308472.2; | 478 | cottonwood |
| B9H732 | Uncharacterized protein; | NULL | XP_002307380.1; | 337 | cottonwood |
| B9HED7 | Uncharacterized protein; | NULL | XP_002309878.2; | 322 | cottonwood |
| B9IPD9 | Uncharacterized protein; | NULL | XP_002325787.2; | 291 | cottonwood |
| B9HI85 | Uncharacterized protein; | NULL | XP_002312254.2; | 317 | cottonwood |
| B9IB12 | Integral membrane HRF1 family protein; | NULL | XP_002320564.1; | 247 | cottonwood |
| B9H3Z5 | Uncharacterized protein; | NULL | XP_002305995.2; | 769 | cottonwood |
| B9HS42 | Uncharacterized protein; | NULL | XP_002313138.1; | 204 | cottonwood |
| B9HPF8 | Scarecrow transcription factor family protein; | NULL | XP_002314172.2; | 762 | cottonwood |
| B9HYV5 | Uncharacterized protein; | NULL | XP_002316710.2; | 597 | cottonwood |
| B9HS77 | Uncharacterized protein; | NULL | XP_002313155.2; | 107 | cottonwood |
| B9H4A8 | Dehydration-responsive family protein; | NULL | XP_002306259.2; | 796 | cottonwood |
| B9HF38 | Pentatricopeptide repeat-containing family protein; | NULL | XP_002310258.2; | 666 | cottonwood |
| B9GW07 | Uncharacterized protein; | NULL | XP_002303240.1; | 360 | cottonwood |
| B9HPQ9 | Uncharacterized protein; | NULL | XP_002313463.1; | 188 | cottonwood |
| B9GW49 | Uncharacterized protein; Fragment; | NULL | XP_002304456.2; | 762 | cottonwood |
| B9IBY6 | UDP-D-GLUCURONATE 4-EPIMERASE 3 family protein; | NULL | XP_002320057.1; | 431 | cottonwood |
| B9IC45 | Uncharacterized protein; | NULL | XP_002320748.1; | 545 | cottonwood |
| B9HPM5 | Uncharacterized protein; | NULL | XP_002312792.2; | 245 | cottonwood |
