| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3J2T8 | Uncharacterized protein; Fragment; | MFAP5; | NULL | 168 | mallard |
| U3J658 | Uncharacterized protein; Fragment; | NULL | NULL | 200 | mallard |
| U3J6D9 | Uncharacterized protein; | NULL | NULL | 468 | mallard |
| U3J2U9 | Uncharacterized protein; Fragment; | LOC101791918; | NULL | 487 | mallard |
| U3J2L0 | Uncharacterized protein; | RPS14; | NULL | 149 | mallard |
| U3J2S0 | Uncharacterized protein; | DPP9; | XP_005027754.1; | 892 | mallard |
| U3J2W2 | Uncharacterized protein; Fragment; | D2HGDH; | NULL | 464 | mallard |
| U3J6G1 | Uncharacterized protein; | KLHL30; | NULL | 558 | mallard |
| U3J6H4 | Uncharacterized protein; Fragment; | CASP10; | NULL | 519 | mallard |
| U3I2S7 | Uncharacterized protein; Fragment; | NULL | NULL | 91 | mallard |
| U3J6H0 | Uncharacterized protein; Fragment; | SLC12A7; | NULL | 1016 | mallard |
| U3I2T2 | Uncharacterized protein; Fragment; | SOGA1; | NULL | 1291 | mallard |
| U3J6B2 | Uncharacterized protein; Fragment; | MCM9; | NULL | 1121 | mallard |
| U3J6F1 | Uncharacterized protein; | RPL35A; | XP_005010404.1; | 110 | mallard |
| U3J6M2 | Uncharacterized protein; | RNF10; | NULL | 594 | mallard |
| U3J6C4 | Uncharacterized protein; Fragment; | LOC101798774; | NULL | 657 | mallard |
| U3J6S6 | Uncharacterized protein; Fragment; | SLC35E4; | NULL | 144 | mallard |
| U3J6K0 | Uncharacterized protein; Fragment; | WNK4; | NULL | 109 | mallard |
| U3J2T2 | Uncharacterized protein; Fragment; | MYC; | NULL | 200 | mallard |
| U3J6N0 | Uncharacterized protein; Fragment; | BICD2; | NULL | 764 | mallard |
