| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U5GWD3 | Uncharacterized protein; | NULL | XP_006370551.1;XP_006370552.1; | 261 | cottonwood |
| A9PCU9 | Early nodulin-like protein 1; | NULL | XP_002308708.1; | 179 | cottonwood |
| U5GPT3 | Uncharacterized protein; Fragment; | NULL | XP_006385505.1;XP_006385506.1; | 252 | cottonwood |
| A9PCA9 | NPL4 family protein; | NULL | XP_002302817.1; | 411 | cottonwood |
| A9PE61 | Auxin-responsive protein; | NULL | XP_002299625.1; | 220 | cottonwood |
| A9PCR2 | CCAAT-box binding transcription factor subunit HAP3-related family protein; | NULL | XP_002312821.1; | 145 | cottonwood |
| A9PCF9 | Uncharacterized protein; | NULL | XP_006386746.1; | 80 | cottonwood |
| U5GE66 | Uncharacterized protein; | NULL | XP_006381930.1;XP_006381931.1; | 280 | cottonwood |
| A9P9B6 | Eukaryotic translation initiation factor 3 subunit J; eIF3j; | NULL | XP_002305897.2; | 222 | cottonwood |
| A9PAG9 | Uncharacterized protein; | NULL | XP_002315883.1; | 123 | cottonwood |
| U5G845 | Uncharacterized protein; | NULL | XP_006379815.1;XP_006379816.1; | 698 | cottonwood |
| B9HW10 | Pentatricopeptide repeat-containing family protein; Uncharacterized protein; | NULL | XP_002316516.1;XP_006378798.1; | 761 | cottonwood |
| A9PD16 | 60S ribosomal protein L22-1; | NULL | XP_002321184.2; | 122 | cottonwood |
| A9PHS3 | Eukaryotic translation initiation factor 3 subunit M; eIF3m; | NULL | XP_006384293.1; | 412 | cottonwood |
| Q4VYC4 | Nodulation Signaling Pathway 1 protein homologue 1; Uncharacterized protein; | HNO1; | XP_002299589.1; | 556 | cottonwood |
| V6C8L9 | Proteolysis tag peptide encoded by tmRNA Delft_acido_C17; Fragment; | tmRNA; Delft_acido_C17; | NULL | 10 | cottonwood |
| B9HDG0 | Tau class glutathione transferase GSTU18; Uncharacterized protein; | NULL | XP_002307924.1; | 225 | cottonwood |
| U5G9F1 | Uncharacterized protein; | NULL | XP_006381149.1;XP_006381150.1;XP_006381151.1; | 409 | cottonwood |
| B9IAV8 | Putative RING zinc finger family protein; Uncharacterized protein; | NULL | XP_002321207.1;XP_006375582.1;XP_006375583.1;XP_006375584.1;XP_006375585.1; | 153 | cottonwood |
| A9P9U4 | 60S ribosomal protein L22-1; | NULL | XP_002301481.1; | 125 | cottonwood |
