| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IKQ2 | Uncharacterized protein; Fragment; | OLA1; | NULL | 362 | mallard |
| U3IP53 | Uncharacterized protein; Fragment; | NULL | NULL | 432 | mallard |
| U3J1G1 | Uncharacterized protein; Fragment; | COL4A6; | NULL | 1647 | mallard |
| U3ILI9 | Uncharacterized protein; Fragment; | NULL | NULL | 624 | mallard |
| U3IY94 | Palmitoyltransferase; EC 2.3.1.225; | ZDHHC3; | XP_005017391.1; | 299 | mallard |
| U3J313 | Uncharacterized protein; Fragment; | CNTNAP1; | NULL | 1063 | mallard |
| U3J640 | Uncharacterized protein; Fragment; | GFRAL; | NULL | 317 | mallard |
| U3J3V3 | Uncharacterized protein; Fragment; | SLC46A1; | NULL | 382 | mallard |
| U3J3E2 | Uncharacterized protein; | PDE6C; | XP_005013655.1; | 863 | mallard |
| U3IW04 | Uncharacterized protein; | GPR160; | XP_005019654.1; | 339 | mallard |
| U3J6W0 | Uncharacterized protein; Fragment; | PDCD7; | NULL | 236 | mallard |
| U3J4T7 | Uncharacterized protein; Fragment; | SYT11; | NULL | 429 | mallard |
| U3J243 | Gap junction protein; | GJD4; | NULL | 360 | mallard |
| U3J6Q8 | Uncharacterized protein; | SNCAIP; | XP_005013171.1; | 964 | mallard |
| U3J862 | Uncharacterized protein; | GOLM1; | NULL | 192 | mallard |
| U3IW79 | Uncharacterized protein; Fragment; | NULL | NULL | 33 | mallard |
| U3J9I9 | Uncharacterized protein; Fragment; | KIF25; | NULL | 562 | mallard |
| U3J8P4 | Uncharacterized protein; Fragment; | CASC1; | NULL | 710 | mallard |
| U3IL92 | Uncharacterized protein; Fragment; | SCARF2; | NULL | 821 | mallard |
| U3ISG5 | Uncharacterized protein; Fragment; | CNTNAP2; | NULL | 882 | mallard |
