| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3ITV9 | Uncharacterized protein; Fragment; | NULL | NULL | 28 | mallard |
| U3IWY9 | Uncharacterized protein; Fragment; | CDCP1; | NULL | 837 | mallard |
| U3IU03 | Uncharacterized protein; Fragment; | RPS11; | NULL | 149 | mallard |
| U3IX30 | Uncharacterized protein; Fragment; | HPS1; | NULL | 629 | mallard |
| U3ITR2 | Uncharacterized protein; Fragment; | LOC101799835; | NULL | 328 | mallard |
| U3ITT7 | Uncharacterized protein; Fragment; | BTBD2; | NULL | 389 | mallard |
| U3IX63 | Uncharacterized protein; Fragment; | DUPD1; | NULL | 208 | mallard |
| U3IXB4 | Uncharacterized protein; Fragment; | ANKRD13B; | NULL | 403 | mallard |
| U3IX66 | Uncharacterized protein; Fragment; | SMYD4; | NULL | 715 | mallard |
| U3ITT3 | Uncharacterized protein; | LOC101803952; | XP_005013616.1; | 105 | mallard |
| U3IX73 | Uncharacterized protein; Fragment; | NAPEPLD; | NULL | 396 | mallard |
| U3IXF3 | Uncharacterized protein; Fragment; | SCAMP3; | NULL | 225 | mallard |
| U3IX98 | Uncharacterized protein; Fragment; | CASC3; | NULL | 631 | mallard |
| U3ITV4 | Uncharacterized protein; Fragment; | ARID5B; | NULL | 368 | mallard |
| U3IWZ9 | Tyrosine-protein kinase receptor; EC 2.7.10.1; | NULL | NULL | 1295 | mallard |
| U3IXK9 | Uncharacterized protein; Fragment; | NULL | NULL | 416 | mallard |
| U3IXK7 | Uncharacterized protein; | LOC101791960; | NULL | 132 | mallard |
| U3J3L1 | Uncharacterized protein; Fragment; | NDUFV1; | NULL | 352 | mallard |
| U3IXD3 | Uncharacterized protein; Fragment; | NSL1; | NULL | 208 | mallard |
| U3IXD9 | Uncharacterized protein; Fragment; | TFEC; | NULL | 374 | mallard |
