| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IY08 | Uncharacterized protein; Fragment; | AKAP11; | NULL | 1785 | mallard |
| U3IE96 | Uncharacterized protein; Fragment; | STEAP1; | NULL | 314 | mallard |
| U3IE95 | Uncharacterized protein; | FURIN; | NULL | 689 | mallard |
| U3IXU1 | Uncharacterized protein; Fragment; | BRMS1L; | NULL | 201 | mallard |
| U3IEC0 | Uncharacterized protein; Fragment; | NULL | NULL | 548 | mallard |
| U3IE81 | Uncharacterized protein; Fragment; | SEH1L; | XP_005027703.1; | 382 | mallard |
| U3IY39 | Uncharacterized protein; | RAP1B; | XP_005026796.1; | 184 | mallard |
| U3IEH0 | Uncharacterized protein; Fragment; | CEP192; | NULL | 1933 | mallard |
| U3IH43 | Uncharacterized protein; Fragment; | NPFFR1; | NULL | 376 | mallard |
| U3IH99 | Uncharacterized protein; Fragment; | NULL | NULL | 766 | mallard |
| U3IY49 | Uncharacterized protein; Fragment; | VKORC1L1; | NULL | 111 | mallard |
| U3IEC2 | Uncharacterized protein; Fragment; | NULL | NULL | 271 | mallard |
| U3IEJ8 | Uncharacterized protein; | ATP1B3; | NULL | 286 | mallard |
| U3IE73 | Uncharacterized protein; Fragment; | ZNF804B; | NULL | 1323 | mallard |
| U3IED1 | Uncharacterized protein; Fragment; | R3HCC1; | NULL | 408 | mallard |
| U3IHF4 | Uncharacterized protein; Fragment; | FAM159A; | NULL | 102 | mallard |
| U3IXX6 | Uncharacterized protein; Fragment; | CREB3; | NULL | 267 | mallard |
| U3IED7 | Uncharacterized protein; Fragment; | NULL | NULL | 168 | mallard |
| U3IND3 | Uncharacterized protein; Fragment; | IDH3B; | NULL | 244 | mallard |
| U3IHA9 | Uncharacterized protein; | LOC101791543; | NULL | 278 | mallard |
