| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IHZ3 | Uncharacterized protein; Fragment; | NULL | NULL | 213 | mallard |
| U3IPY7 | Uncharacterized protein; | NULL | NULL | 106 | mallard |
| U3ISD2 | Uncharacterized protein; | CASP6; | NULL | 305 | mallard |
| U3IQC8 | Uncharacterized protein; Fragment; | PACRGL; | NULL | 229 | mallard |
| U3I5H9 | Uncharacterized protein; Fragment; | DUSP26; | NULL | 187 | mallard |
| U3I4M6 | Uncharacterized protein; Fragment; | USB1; | NULL | 226 | mallard |
| U3IPT4 | Uncharacterized protein; Fragment; | NUP43; | NULL | 329 | mallard |
| U3IMN3 | Uncharacterized protein; Fragment; | ABCB7; | NULL | 680 | mallard |
| U3IRB5 | Uncharacterized protein; Fragment; | NULL | NULL | 1344 | mallard |
| U3ITL4 | Uncharacterized protein; Fragment; | NULL | NULL | 136 | mallard |
| U3IM40 | Uncharacterized protein; | LOC101790345; | NULL | 156 | mallard |
| U3ITD2 | Uncharacterized protein; Fragment; | ZC2HC1C; | NULL | 246 | mallard |
| U3IPJ3 | Uncharacterized protein; | KCNT1; | NULL | 1119 | mallard |
| U3IWC1 | Uncharacterized protein; Fragment; | SIN3B; | NULL | 1136 | mallard |
| U3IZ72 | Uncharacterized protein; | PPP1R1C; | NULL | 115 | mallard |
| U3J245 | Uncharacterized protein; Fragment; | TRMT2B; | NULL | 417 | mallard |
| U3J3X5 | Uncharacterized protein; Fragment; | NDUFAF7; | NULL | 322 | mallard |
| U3IZA9 | Uncharacterized protein; Fragment; | NULL | NULL | 72 | mallard |
| U3IYP9 | Uncharacterized protein; Fragment; | PPP2R5D; | NULL | 604 | mallard |
| U3IAF8 | Protein Wnt; Fragment; | WNT9A; | NULL | 301 | mallard |
