| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3J2E5 | Uncharacterized protein; Fragment; | ABCD2; | NULL | 688 | mallard |
| U3IST9 | Uncharacterized protein; Fragment; | ATP6V1C2; | NULL | 386 | mallard |
| R0JH94 | Uncharacterized protein; | NULL | NULL | 331 | mallard |
| U3I5W8 | Uncharacterized protein; Fragment; | CREG2; | NULL | 176 | mallard |
| R0JNF5 | Uncharacterized protein; | NULL | NULL | 178 | mallard |
| R0JJ27 | Elongation of very long chain fatty acids protein; EC 2.3.1.199; Very-long-chain 3-oxoacyl-CoA synthase; Fragment; | NULL | NULL | 280 | mallard |
| R0JWA2 | Uncharacterized protein; Fragment; | NULL | NULL | 62 | mallard |
| R0KAJ0 | cAMP-responsive element modulator; Fragment; | NULL | NULL | 310 | mallard |
| R0JS34 | Nitric oxide synthase, inducible; Fragment; | NULL | NULL | 1115 | mallard |
| R0K549 | Very low-density lipoprotein receptor; Fragment; | NULL | NULL | 285 | mallard |
| R0JVE7 | Peroxisomal bifunctional enzyme; Fragment; | NULL | NULL | 667 | mallard |
| R0JZC2 | Uncharacterized protein; | NULL | NULL | 146 | mallard |
| R0JQD0 | Putative pre-mRNA-splicing factor ATP-dependent RNA helicase DHX32; Fragment; | NULL | NULL | 761 | mallard |
| R0JPL7 | Uncharacterized protein; | NULL | NULL | 279 | mallard |
| R0JRM2 | Uncharacterized protein; | NULL | NULL | 297 | mallard |
| R0K513 | Uncharacterized protein; Fragment; | NULL | NULL | 37 | mallard |
| R0LFE4 | Uncharacterized protein; Fragment; | NULL | NULL | 63 | mallard |
| U3I6Y3 | Uncharacterized protein; Fragment; | PEX16; | NULL | 289 | mallard |
| R0L1S2 | Vacuolar protein sorting-associated protein 45; | NULL | NULL | 63 | mallard |
| R0L3U2 | Protein TEX261; Fragment; | NULL | XP_005028789.1; | 102 | mallard |
