| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IQM8 | Uncharacterized protein; Fragment; | MPP7; | NULL | 563 | mallard |
| U3ITQ0 | Uncharacterized protein; Fragment; | CCDC93; | NULL | 637 | mallard |
| U3IH31 | Uncharacterized protein; Fragment; | CDT1; | NULL | 380 | mallard |
| U3IX60 | Uncharacterized protein; Fragment; | NULL | NULL | 482 | mallard |
| U3IUB9 | Uncharacterized protein; Fragment; | NULL | NULL | 163 | mallard |
| U3IIJ0 | Uncharacterized protein; Fragment; | RFC4; | NULL | 362 | mallard |
| U3IV26 | Uncharacterized protein; | NADK; | XP_005011116.1; | 439 | mallard |
| U3J4D7 | Uncharacterized protein; Fragment; | CCDC67; | NULL | 596 | mallard |
| U3IT99 | Uncharacterized protein; Fragment; | MIB2; | NULL | 814 | mallard |
| U3IFW5 | Uncharacterized protein; Fragment; | VDAC3; | NULL | 296 | mallard |
| U3J3K2 | Uncharacterized protein; Fragment; | CCDC167; | NULL | 84 | mallard |
| U3INV6 | Uncharacterized protein; Fragment; | CRACR2A; | NULL | 382 | mallard |
| U3J831 | Uncharacterized protein; | SH3BP1; | NULL | 664 | mallard |
| U3IGC4 | Uncharacterized protein; | PIK3CG; | XP_005010306.1;XP_005010307.1; | 1106 | mallard |
| U3INP9 | Uncharacterized protein; Fragment; | ABCC8; | NULL | 1488 | mallard |
| U3IQ78 | Uncharacterized protein; | TMEM39A; | NULL | 484 | mallard |
| U3IME9 | Uncharacterized protein; Fragment; | ZC3H14; | NULL | 718 | mallard |
| U3IX95 | Uncharacterized protein; Fragment; | NULL | NULL | 302 | mallard |
| U3J116 | Uncharacterized protein; Fragment; | PLEKHS1; | NULL | 141 | mallard |
| U3IWF6 | Uncharacterized protein; | LOC101804020; | NULL | 291 | mallard |
