| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IMX5 | Uncharacterized protein; Fragment; | NULL | NULL | 181 | mallard |
| U3IC40 | Uncharacterized protein; Fragment; | VPS41; | NULL | 848 | mallard |
| U3IGT4 | Uncharacterized protein; Fragment; | EMX1; | NULL | 116 | mallard |
| U3IN14 | Uncharacterized protein; Fragment; | TMEM178A; | NULL | 164 | mallard |
| U3IGW7 | Uncharacterized protein; Fragment; | NULL | NULL | 276 | mallard |
| U3I8P4 | Uncharacterized protein; Fragment; | NOL4L; | NULL | 547 | mallard |
| U3IN13 | Uncharacterized protein; Fragment; | NULL | NULL | 325 | mallard |
| U3IMP1 | Uncharacterized protein; Fragment; | DHX35; | NULL | 300 | mallard |
| U3IMZ6 | Uncharacterized protein; | TTPAL; | NULL | 278 | mallard |
| U3IK84 | Uncharacterized protein; | TCF21; | NULL | 153 | mallard |
| U3IN05 | Uncharacterized protein; | HOXD10; | XP_005013606.1; | 339 | mallard |
| U3IMT2 | Structural maintenance of chromosomes protein; | SMC1B; | NULL | 1228 | mallard |
| U3IN51 | Uncharacterized protein; | NULL | NULL | 1668 | mallard |
| U3IC34 | Uncharacterized protein; | TBL1X; | XP_005015884.1;XP_005015885.1; | 523 | mallard |
| U3IN54 | Uncharacterized protein; | SPOPL; | XP_005011962.1; | 392 | mallard |
| U3IN23 | Uncharacterized protein; | C4orf19; | NULL | 304 | mallard |
| U3IN90 | Uncharacterized protein; Fragment; | B4GALT6; | NULL | 383 | mallard |
| U3IQR5 | Uncharacterized protein; Fragment; | TRPM3; | NULL | 1657 | mallard |
| U3IMV4 | Uncharacterized protein; Fragment; | DNER; | NULL | 645 | mallard |
| U3IQR7 | Phosphoinositide phospholipase C; EC 3.1.4.11; | PLCZ1; | XP_005017132.1; | 637 | mallard |
