| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3I709 | Uncharacterized protein; Fragment; | MLX; | NULL | 245 | mallard |
| U3I0Q8 | Uncharacterized protein; | DCTN4; | NULL | 471 | mallard |
| U3IDL2 | Uncharacterized protein; | RLBP1; | XP_005030082.1; | 316 | mallard |
| U3I1F3 | Uncharacterized protein; Fragment; | NULL | NULL | 184 | mallard |
| U3I8P9 | Uncharacterized protein; Fragment; | CYTL1; | NULL | 140 | mallard |
| U3IMR0 | Uncharacterized protein; | CBX5; | NULL | 184 | mallard |
| U3I919 | Uncharacterized protein; | TPRA1; | XP_005011909.1;XP_005011910.1; | 384 | mallard |
| U3IL06 | Uncharacterized protein; | NULL | NULL | 78 | mallard |
| U3IDP2 | Uncharacterized protein; Fragment; | MLST8; | NULL | 284 | mallard |
| U3I9A6 | Uncharacterized protein; Fragment; | KLHL18; | NULL | 510 | mallard |
| U3IH89 | Uncharacterized protein; Fragment; | FBXO5; | NULL | 339 | mallard |
| U3IA14 | Uncharacterized protein; Fragment; | GH1; | NULL | 212 | mallard |
| U3IF91 | Uncharacterized protein; Fragment; | SGK2; | NULL | 356 | mallard |
| U3ITB3 | Uncharacterized protein; Fragment; | SCML2; | NULL | 731 | mallard |
| U3IA37 | Uncharacterized protein; Fragment; | CLSTN2; | NULL | 883 | mallard |
| U3IE99 | Uncharacterized protein; Fragment; | SH3GL3; | NULL | 338 | mallard |
| U3IIV1 | Uncharacterized protein; | NFE2L1; | NULL | 743 | mallard |
| U3IPZ6 | Tetraspanin; Fragment; | TSPAN9; | NULL | 241 | mallard |
| U3IVR2 | Uncharacterized protein; Fragment; | IL17RB; | NULL | 134 | mallard |
| U3IV78 | Uncharacterized protein; Fragment; | LOC101791836; | NULL | 278 | mallard |
