| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| B9IAP2 | Uncharacterized protein; | NULL | XP_002321169.1; | 170 | cottonwood | 
| B9IPC0 | Uncharacterized protein; | NULL | XP_002325345.1; | 364 | cottonwood | 
| B9H670 | Uncharacterized protein; | NULL | XP_002307213.2; | 264 | cottonwood | 
| B9HDP1 | Uncharacterized protein; | NULL | XP_002308569.2; | 563 | cottonwood | 
| B9HZ99 | Uncharacterized protein; | NULL | XP_002317141.1; | 974 | cottonwood | 
| B9GP40 | Uncharacterized protein; Fragment; | NULL | XP_002301220.2; | 226 | cottonwood | 
| B9IQN0 | Uncharacterized protein; | NULL | XP_002325570.1; | 127 | cottonwood | 
| B9HSR5 | Uncharacterized protein; | NULL | XP_002315576.2; | 506 | cottonwood | 
| B9H6R7 | Uncharacterized protein; | NULL | XP_002306516.2; | 180 | cottonwood | 
| B9HHB2 | Uncharacterized protein; | NULL | XP_002310135.2; | 321 | cottonwood | 
| B9HB65 | Uncharacterized protein; | NULL | XP_002309678.1; | 143 | cottonwood | 
| B9HTY0 | Uncharacterized protein; | NULL | XP_002316322.1; | 367 | cottonwood | 
| B9HRV0 | Phox domain-containing family protein; | NULL | XP_002313832.2; | 959 | cottonwood | 
| B9HEV4 | Uncharacterized protein; | NULL | XP_002310217.2; | 468 | cottonwood | 
| B9HWR7 | Uncharacterized protein; | NULL | XP_002314906.2; | 197 | cottonwood | 
| B9GUY3 | N7 family protein; | NULL | XP_002301066.1; | 321 | cottonwood | 
| B9H6Q7 | Uncharacterized protein; | NULL | XP_002306513.2; | 468 | cottonwood | 
| B9I322 | Uncharacterized protein; | NULL | XP_002317999.2; | 323 | cottonwood | 
| B9HCS0 | Uncharacterized protein; | NULL | XP_002307881.1; | 246 | cottonwood | 
| B9I4K8 | Ribosomal protein S13; | NULL | XP_002318278.1; | 151 | cottonwood | 
