| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IU55 | Polypeptide N-acetylgalactosaminyltransferase; EC 2.4.1.-; Protein-UDP acetylgalactosaminyltransferase; Fragment; | GALNT13; | NULL | 516 | mallard |
| U3ISM5 | Uncharacterized protein; Fragment; | MAPK15; | NULL | 514 | mallard |
| U3IUV9 | Uncharacterized protein; Fragment; | NULL | NULL | 59 | mallard |
| U3IVL7 | Uncharacterized protein; Fragment; | IGHM; | NULL | 114 | mallard |
| U3INW7 | Uncharacterized protein; Fragment; | NULL | NULL | 318 | mallard |
| R0JAV4 | Centaurin-gamma-3; | NULL | NULL | 223 | mallard |
| U3IS23 | Uncharacterized protein; Fragment; | NPFFR2; | NULL | 374 | mallard |
| U3I637 | Protein Wnt; Fragment; | WNT2; | NULL | 280 | mallard |
| U3IZH1 | Uncharacterized protein; Fragment; | FEM1C; | NULL | 504 | mallard |
| U3IAL5 | Uncharacterized protein; Fragment; | PKP2; | NULL | 783 | mallard |
| U3IYD1 | Uncharacterized protein; Fragment; | NULL | NULL | 319 | mallard |
| U3IBS8 | Histone acetyltransferase; EC 2.3.1.48; Fragment; | KAT8; | NULL | 187 | mallard |
| U3J309 | Uncharacterized protein; Fragment; | RIMKLB; | NULL | 330 | mallard |
| U3J227 | Uncharacterized protein; | GRPR; | NULL | 388 | mallard |
| U3J2C3 | Uncharacterized protein; Fragment; | PSMD1; | NULL | 954 | mallard |
| U3IYY6 | Uncharacterized protein; Fragment; | WDR48; | NULL | 343 | mallard |
| U3IU92 | Uncharacterized protein; Fragment; | ALB; | NULL | 604 | mallard |
| U3J4T2 | Uncharacterized protein; Fragment; | PNPLA1; | NULL | 158 | mallard |
| U3J511 | Uncharacterized protein; Fragment; | LOC101791554; | NULL | 877 | mallard |
| U3J6R9 | Uncharacterized protein; Fragment; | NULL | NULL | 150 | mallard |
