| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| R0JU32 | Ras-related GTP-binding protein C; Uncharacterized protein; Fragment; | RRAGC; | NULL | 321 | mallard |
| R0JYU0 | Protein CARP; Uncharacterized protein; Fragment; | FAM188A; | NULL | 365 | mallard |
| R0KYH4 | Microtubule-associated proteins 1A/1B light chain 3C; Uncharacterized protein; Fragment; | MAP1LC3C; | NULL | 123 | mallard |
| R0K7E9 | RNA-binding protein 45; Uncharacterized protein; Fragment; | RBM45; | NULL | 375 | mallard |
| Q7ZYV1 | Na+,K+ ATPase alpha 1 subunit; Na+/K+ ATPase alpha 1 subunit; | ATP1A1; | NULL | 1023 | mallard |
| R0L8H8 | Stanniocalcin-1; Uncharacterized protein; Fragment; | STC1; | NULL | 254 | mallard |
| I6QPL6 | Prolactin; | PRL; | NULL | 229 | mallard |
| R0L8L4 | Cortexin-1; Uncharacterized protein; Fragment; | CTXN1; | XP_005018722.1;XP_005018723.1;XP_005018724.1; | 84 | mallard |
| R0LJA8 | EGF-containing fibulin-like extracellular matrix protein 1; Uncharacterized protein; Fragment; | EFEMP1; | NULL | 450 | mallard |
| R0K792 | Feather keratin 1; Uncharacterized protein; Fragment; | LOC101802415; | XP_005013701.1; | 104 | mallard |
| R0LS76 | Uncharacterized protein; Fragment; | NULL | NULL | 66 | mallard |
| R0LE80 | Uncharacterized protein; Fragment; | LOC101791053; | NULL | 27 | mallard |
| R0LHN1 | Biotinidase; Uncharacterized protein; Fragment; | BTD; | NULL | 516 | mallard |
| R0JA16 | Conserved oligomeric Golgi complex subunit 6; Uncharacterized protein; Fragment; | COG6; | NULL | 606 | mallard |
| R0JZX7 | Solute carrier family 46 member 3; Uncharacterized protein; Fragment; | SLC46A3; | XP_005017509.1; | 464 | mallard |
| R0JN42 | Activin receptor type-1B; Uncharacterized protein; Fragment; | ACVR1B; | NULL | 479 | mallard |
| R0LAZ7 | Putative calcium-activated potassium channel subunit beta; Uncharacterized protein; Fragment; | LOC101800584; | XP_005025008.1;XP_005025009.1;XP_005025010.1; | 200 | mallard |
| R0JXM5 | Malate dehydrogenase; EC 1.1.1.37; Fragment; | MDH1; | NULL | 334 | mallard |
| R0K748 | CTTNBP2 N-terminal-like protein; Uncharacterized protein; Fragment; | CTTNBP2NL; | XP_005013737.1;XP_005013738.1;XP_005013739.1; | 639 | mallard |
| R0L0K0 | Stannin; Uncharacterized protein; Fragment; | SNN; | XP_005028685.1; | 87 | mallard |
