| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IGQ6 | Uncharacterized protein; | DIABLO; | NULL | 244 | mallard |
| R0L1F0 | Mitogen-activated protein kinase 8; Fragment; | NULL | XP_005022259.1; | 427 | mallard |
| U3IE45 | Uncharacterized protein; Fragment; | SYPL1; | NULL | 248 | mallard |
| U3I3K7 | Uncharacterized protein; Fragment; | KCNQ4; | NULL | 536 | mallard |
| U3J0L7 | Uncharacterized protein; Fragment; | DDX54; | NULL | 804 | mallard |
| U3IGC6 | Eukaryotic translation initiation factor 3 subunit A; Fragment; | EIF3A; | NULL | 1347 | mallard |
| U3IUL5 | Uncharacterized protein; | HOXC5; | XP_005026128.1; | 223 | mallard |
| U3I6K1 | Uncharacterized protein; Fragment; | ATXN7; | NULL | 745 | mallard |
| U3IGA9 | Uncharacterized protein; Fragment; | SFRP4; | NULL | 234 | mallard |
| U3IY95 | Uncharacterized protein; Fragment; | ACOT9; | NULL | 425 | mallard |
| U3IQU3 | Uncharacterized protein; | DUSP8; | NULL | 615 | mallard |
| U3IU96 | Uncharacterized protein; | FAM49B; | NULL | 304 | mallard |
| U3IYI6 | Uncharacterized protein; | MACROD2; | NULL | 160 | mallard |
| U3J1C2 | Uncharacterized protein; Fragment; | NULL | NULL | 55 | mallard |
| U3J118 | Uncharacterized protein; Fragment; | AGA; | NULL | 346 | mallard |
| R0KZQ5 | Ras-related and estrogen-regulated growth inhibitor-like protein; | NULL | NULL | 210 | mallard |
| U3IVG8 | Uncharacterized protein; Fragment; | NULL | NULL | 73 | mallard |
| U3J134 | Uncharacterized protein; Fragment; | NULL | NULL | 71 | mallard |
| U3IVS4 | Uncharacterized protein; Fragment; | LOC101800743; | NULL | 328 | mallard |
| U3IRU6 | Uncharacterized protein; Fragment; | SEC63; | NULL | 720 | mallard |
