| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IGJ0 | Uncharacterized protein; Fragment; | NULL | NULL | 375 | mallard |
| U3IGH1 | Uncharacterized protein; | CKMT2; | NULL | 420 | mallard |
| U3IGG6 | Uncharacterized protein; Fragment; | CTSH; | NULL | 250 | mallard |
| U3IE24 | Uncharacterized protein; | LHX2; | NULL | 399 | mallard |
| U3I426 | Uncharacterized protein; Fragment; | AANAT; | NULL | 192 | mallard |
| U3IGI5 | Uncharacterized protein; Fragment; | NOX3; | NULL | 568 | mallard |
| U3IDV0 | Uncharacterized protein; Fragment; | RFX4; | NULL | 732 | mallard |
| U3IGH8 | Uncharacterized protein; Fragment; | SLC16A5; | NULL | 495 | mallard |
| U3IE41 | Uncharacterized protein; Fragment; | PXK; | NULL | 543 | mallard |
| U3I433 | Uncharacterized protein; Fragment; | RNF126; | NULL | 205 | mallard |
| U3IGH3 | Uncharacterized protein; Fragment; | LYPD6; | NULL | 171 | mallard |
| U3IGJ8 | Uncharacterized protein; Fragment; | LOC101798248; | NULL | 74 | mallard |
| U3I4A7 | Uncharacterized protein; Fragment; | RPA2; | NULL | 221 | mallard |
| U3I440 | Uncharacterized protein; Fragment; | GRM7; | NULL | 864 | mallard |
| U3I462 | Uncharacterized protein; Fragment; | AMOTL2; | NULL | 688 | mallard |
| U3IGI0 | Uncharacterized protein; Fragment; | NSUN7; | NULL | 648 | mallard |
| U3I4F6 | Uncharacterized protein; | HTR3A; | NULL | 483 | mallard |
| U3IBK0 | Uncharacterized protein; | NULL | NULL | 168 | mallard |
| U3I432 | Uncharacterized protein; Fragment; | CPS1; | NULL | 1508 | mallard |
| U3I439 | Uncharacterized protein; Fragment; | RNF126; | NULL | 261 | mallard |
