| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| J7GL03 | Retinoic acid inducible protein 1; Fragment; | NULL | NULL | 260 | mallard |
| U3HZN4 | Uncharacterized protein; | RAPH1; | NULL | 1305 | mallard |
| R0L3Z7 | DALR anticodon-binding domain-containing protein 3; Fragment; | NULL | NULL | 353 | mallard |
| U3HZS9 | Uncharacterized protein; Fragment; | NULL | NULL | 82 | mallard |
| U3I1U8 | NAD(P)(+)--arginine ADP-ribosyltransferase; EC 2.4.2.31; Mono(ADP-ribosyl)transferase; Fragment; | LOC101799527; | NULL | 173 | mallard |
| R0KUY0 | Uncharacterized protein; | NULL | NULL | 86 | mallard |
| U3I3Y9 | Uncharacterized protein; | MYO9A; | NULL | 2537 | mallard |
| U3IQ10 | Uncharacterized protein; Fragment; | ATP5D; | NULL | 70 | mallard |
| U3HZS3 | Uncharacterized protein; Fragment; | NULL | NULL | 39 | mallard |
| R0LH66 | Dentin matrix protein 4; Fragment; | NULL | NULL | 384 | mallard |
| R0M1R0 | GTP-binding protein 5; Fragment; | NULL | NULL | 289 | mallard |
| U3J4B3 | Uncharacterized protein; Fragment; | E2F7; | NULL | 903 | mallard |
| U3I2U1 | Uncharacterized protein; | LOC101795679; | NULL | 490 | mallard |
| U3I7I4 | Uncharacterized protein; Fragment; | DPYSL4; | NULL | 560 | mallard |
| U3I833 | Histone H3; | NULL | NULL | 106 | mallard |
| U3I560 | Uncharacterized protein; | ACTA2; | XP_005029474.1; | 377 | mallard |
| U3I422 | Uncharacterized protein; Fragment; | NULL | NULL | 455 | mallard |
| U3HZN1 | Uncharacterized protein; Fragment; | NULL | NULL | 69 | mallard |
| U3IA92 | Uncharacterized protein; Fragment; | FAM173A; | NULL | 149 | mallard |
| I0CDX9 | MHC class I antigen; Fragment; | Anpl-UAA; | NULL | 87 | mallard |
