| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3I385 | Uncharacterized protein; Fragment; | GRAMD2; | NULL | 251 | mallard |
| U3HZH8 | Uncharacterized protein; Fragment; | LOC101800539; | NULL | 54 | mallard |
| U3I343 | Uncharacterized protein; Fragment; | NULL | NULL | 24 | mallard |
| U3I1H5 | DNA ligase; EC 6.5.1.1; Fragment; | LIG4; | NULL | 878 | mallard |
| U3IE86 | Uncharacterized protein; Fragment; | METTL5; | NULL | 216 | mallard |
| U3HZ45 | Uncharacterized protein; Fragment; | TAZ; | NULL | 30 | mallard |
| U3I357 | Uncharacterized protein; Fragment; | SAMD9; | NULL | 1583 | mallard |
| U3IMZ1 | Uncharacterized protein; Fragment; | CNDP1; | NULL | 317 | mallard |
| U3I3V7 | Uncharacterized protein; | BACH2; | NULL | 752 | mallard |
| U3IH22 | Uncharacterized protein; | XRCC3; | NULL | 356 | mallard |
| U3IDI4 | Uncharacterized protein; Fragment; | CD300LG; | NULL | 310 | mallard |
| U3I4H9 | Uncharacterized protein; Fragment; | CHD3; | NULL | 341 | mallard |
| U3I5F7 | Uncharacterized protein; Fragment; | MYO1F; | NULL | 1091 | mallard |
| U3IFB3 | Uncharacterized protein; | SRBD1; | NULL | 991 | mallard |
| U3IET6 | Uncharacterized protein; Fragment; | LOC101798716; | NULL | 145 | mallard |
| U3ICR1 | Uncharacterized protein; Fragment; | MTBP; | NULL | 869 | mallard |
| U3I758 | Uncharacterized protein; Fragment; | LOC101798174; | NULL | 177 | mallard |
| U3IRE2 | Uncharacterized protein; | PLEKHG1; | NULL | 1403 | mallard |
| U3I909 | Uncharacterized protein; Fragment; | SLC12A4; | NULL | 1085 | mallard |
| U3I2H4 | Uncharacterized protein; Fragment; | MEA1; | NULL | 43 | mallard |
