| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| A9PIG5 | Putative uncharacterized protein; | NULL | NULL | 163 | cottonwood |
| A9P8A6 | Putative uncharacterized protein; | NULL | NULL | 183 | cottonwood |
| A9P900 | Putative uncharacterized protein; | NULL | NULL | 61 | cottonwood |
| A9PFC4 | Putative uncharacterized protein; | NULL | NULL | 310 | cottonwood |
| A9P9A6 | Putative uncharacterized protein; | NULL | NULL | 95 | cottonwood |
| A9P9B1 | Putative uncharacterized protein; | NULL | NULL | 241 | cottonwood |
| A9P8F8 | Histone H3; | NULL | NULL | 81 | cottonwood |
| A9PGL0 | Putative uncharacterized protein; | NULL | NULL | 260 | cottonwood |
| A9PHS8 | Putative uncharacterized protein; | NULL | NULL | 473 | cottonwood |
| A9P9A5 | Putative uncharacterized protein; | NULL | NULL | 215 | cottonwood |
| A9PH13 | Putative uncharacterized protein; | NULL | NULL | 118 | cottonwood |
| A9PG72 | Putative uncharacterized protein; | NULL | NULL | 75 | cottonwood |
| A9PHW7 | Putative uncharacterized protein; | NULL | NULL | 264 | cottonwood |
| A9PGV0 | Putative uncharacterized protein; | NULL | NULL | 285 | cottonwood |
| B9GM11 | Uncharacterized protein; | NULL | XP_002299210.2; | 713 | cottonwood |
| A9PHT5 | Putative uncharacterized protein; | NULL | NULL | 324 | cottonwood |
| B9H2X8 | Uncharacterized protein; | NULL | XP_002305810.2; | 1328 | cottonwood |
| B9GQ60 | Uncharacterized protein; | NULL | XP_002301939.2; | 613 | cottonwood |
| A9PG37 | Transcription initiation factor IIA subunit 2; | NULL | NULL | 84 | cottonwood |
| B9GMN2 | Uncharacterized protein; Fragment; | NULL | XP_002297851.2; | 224 | cottonwood |
