| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3INN2 | Voltage-dependent calcium channel gamma subunit; | CACNG5; | XP_005016153.1; | 275 | mallard |
| U3J240 | Uncharacterized protein; Fragment; | NULL | NULL | 238 | mallard |
| U3J1R9 | Uncharacterized protein; Fragment; | XPNPEP2; | NULL | 337 | mallard |
| U3J289 | Uncharacterized protein; Fragment; | NULL | NULL | 557 | mallard |
| U3IXE5 | Uncharacterized protein; Fragment; | SIGLEC15; | NULL | 228 | mallard |
| U3J2C7 | Uncharacterized protein; | PKNOX2; | NULL | 455 | mallard |
| U3J2E6 | Uncharacterized protein; Fragment; | SFSWAP; | NULL | 943 | mallard |
| U3ILM2 | Uncharacterized protein; Fragment; | PRKCI; | NULL | 564 | mallard |
| U3J2K2 | Uncharacterized protein; Fragment; | TRAF3IP1; | NULL | 591 | mallard |
| U3IWF5 | Uncharacterized protein; Fragment; | ABLIM1; | NULL | 784 | mallard |
| U3IVX8 | Uncharacterized protein; Fragment; | NULL | NULL | 120 | mallard |
| U3J392 | Uncharacterized protein; | FEZ1; | NULL | 386 | mallard |
| U3J2Z2 | Uncharacterized protein; Fragment; | PPP4R2; | NULL | 391 | mallard |
| U3J2G3 | Glycylpeptide N-tetradecanoyltransferase; EC 2.3.1.97; Fragment; | NMT2; | NULL | 474 | mallard |
| U3IVS0 | Uncharacterized protein; Fragment; | KCNK12; | NULL | 302 | mallard |
| U3ITI8 | Uncharacterized protein; | SSR3; | NULL | 184 | mallard |
| U3J2Y0 | Uncharacterized protein; | LIPC; | NULL | 433 | mallard |
| U3ILR1 | Uncharacterized protein; | MICU1; | NULL | 481 | mallard |
| U3J543 | Uncharacterized protein; Fragment; | TMEM184B; | NULL | 410 | mallard |
| U3J5M1 | Uncharacterized protein; Fragment; | LOC101799268; | NULL | 201 | mallard |
