| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| R0LIW5 | Zinc finger CCCH domain-containing protein 12B; Fragment; | NULL | XP_005020951.1; | 837 | mallard |
| U3J086 | Uncharacterized protein; Fragment; | HOOK3; | NULL | 693 | mallard |
| U3IXR4 | Uncharacterized protein; | MSL1; | NULL | 338 | mallard |
| R0LIC5 | Uncharacterized protein; | NULL | NULL | 901 | mallard |
| I0CE34 | MHC class I antigen; Fragment; | Anpl-UAA; | NULL | 87 | mallard |
| R0J7Z5 | Uncharacterized protein; | NULL | NULL | 116 | mallard |
| I0CE08 | MHC class I antigen; Fragment; | Anpl-UAA; | NULL | 87 | mallard |
| R0K9D9 | AP1 subunit gamma-binding protein 1; Fragment; | NULL | NULL | 1375 | mallard |
| I0CE19 | MHC class I antigen; Fragment; | Anpl-UAA; | NULL | 87 | mallard |
| R0J9Q8 | Nodal-like protein; Fragment; | NULL | NULL | 158 | mallard |
| U3J7U4 | Uncharacterized protein; Fragment; | PLIN1; | NULL | 75 | mallard |
| I0CDZ0 | MHC class I antigen; Fragment; | Anpl-UAA; | NULL | 87 | mallard |
| R0JBB6 | Uncharacterized protein C14orf38; Fragment; | NULL | NULL | 163 | mallard |
| R0K3V1 | EF-hand domain-containing protein D2; Fragment; | NULL | NULL | 75 | mallard |
| R0JZX5 | Uncharacterized protein; | NULL | NULL | 127 | mallard |
| R0K369 | Uncharacterized protein; | NULL | NULL | 549 | mallard |
| R0K139 | U11/U12 small nuclear ribonucleoprotein 48 kDa protein; Fragment; | NULL | NULL | 199 | mallard |
| R0K522 | C-factor; Fragment; | NULL | NULL | 265 | mallard |
| R0K7H0 | Protein prune-like protein 2; Fragment; | NULL | NULL | 132 | mallard |
| I0CDY5 | MHC class I antigen; Fragment; | Anpl-UAA; | NULL | 87 | mallard |
