| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3I2T6 | Uncharacterized protein; Fragment; | HOXA1; | NULL | 62 | mallard |
| U3IYE9 | Uncharacterized protein; Fragment; | RPA1; | NULL | 674 | mallard |
| U3J958 | Uncharacterized protein; Fragment; | PHF14; | NULL | 878 | mallard |
| U3IZ56 | Uncharacterized protein; Fragment; | ANKRD55; | NULL | 371 | mallard |
| U3IQU4 | Uncharacterized protein; Fragment; | MOCOS; | NULL | 771 | mallard |
| U3I2Y3 | Uncharacterized protein; Fragment; | CENPW; | NULL | 47 | mallard |
| U3I163 | Uncharacterized protein; Fragment; | ASZ1; | NULL | 47 | mallard |
| U3I0J6 | Uncharacterized protein; Fragment; | OTUD5; | NULL | 70 | mallard |
| U3I5K6 | Uncharacterized protein; Fragment; | ASAP3; | NULL | 269 | mallard |
| U3I9I4 | Uncharacterized protein; Fragment; | ZUFSP; | NULL | 180 | mallard |
| U3ICP7 | Alpha-mannosidase; EC 3.2.1.-; Fragment; | MAN2B2; | NULL | 991 | mallard |
| U3I627 | Uncharacterized protein; Fragment; | GALR2; | NULL | 303 | mallard |
| U3I0C5 | Uncharacterized protein; | LCP1; | NULL | 626 | mallard |
| U3IDD8 | Uncharacterized protein; Fragment; | ADAM33; | NULL | 897 | mallard |
| U3I7B2 | Uncharacterized protein; Fragment; | LOC101797104; | NULL | 403 | mallard |
| U3IT91 | Uncharacterized protein; | NULL | NULL | 122 | mallard |
| U3IG20 | Uncharacterized protein; | MAFB; | NULL | 275 | mallard |
| U3IIY2 | Uncharacterized protein; Fragment; | LARP1; | NULL | 882 | mallard |
| U3IX45 | Uncharacterized protein; | PRL; | NULL | 233 | mallard |
| U3IS08 | Uncharacterized protein; Fragment; | KIF18B; | NULL | 822 | mallard |
