| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IGS7 | Uncharacterized protein; Fragment; | TRAM1; | NULL | 340 | mallard |
| U3IJ20 | Uncharacterized protein; Fragment; | HSD11B2; | NULL | 255 | mallard |
| U3IJQ2 | Uncharacterized protein; Fragment; | GPSM1; | NULL | 649 | mallard |
| U3IJE8 | Uncharacterized protein; | SOSTDC1; | NULL | 214 | mallard |
| U3IFW8 | Uncharacterized protein; Fragment; | FUT11; | NULL | 365 | mallard |
| U3I4P4 | Uncharacterized protein; Fragment; | SLC26A11; | NULL | 603 | mallard |
| U3IKQ6 | Uncharacterized protein; Fragment; | TCTEX1D4; | NULL | 131 | mallard |
| R0KDK0 | Fructose-bisphosphate aldolase; EC 4.1.2.13; Fragment; | NULL | NULL | 287 | mallard |
| R0L916 | Amino acid transporter; Fragment; | NULL | NULL | 541 | mallard |
| U3IU98 | Uncharacterized protein; Fragment; | EPB41L4B; | NULL | 695 | mallard |
| U3IKW7 | Uncharacterized protein; | ZSWIM7; | XP_005023187.1; | 140 | mallard |
| U3IWN3 | Uncharacterized protein; Fragment; | LOC101792573; | NULL | 462 | mallard |
| U3IEG2 | Tetraspanin; | TSPAN14; | NULL | 270 | mallard |
| U3IWJ1 | Uncharacterized protein; Fragment; | REEP3; | NULL | 262 | mallard |
| U3IS29 | Uncharacterized protein; | UPF2; | NULL | 1256 | mallard |
| U3IQ63 | Uncharacterized protein; Fragment; | NULL | NULL | 697 | mallard |
| U3ISE6 | Uncharacterized protein; Fragment; | MYLK2; | NULL | 295 | mallard |
| U3IPW6 | Uncharacterized protein; Fragment; | NULL | NULL | 256 | mallard |
| U3I546 | Uncharacterized protein; | ITGB1BP2; | NULL | 360 | mallard |
| U3J0I5 | Uncharacterized protein; Fragment; | GYPC; | NULL | 74 | mallard |
