| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| R0KB01 | Uncharacterized protein; | NULL | NULL | 205 | mallard |
| R0JBF7 | Uncharacterized protein; | NULL | NULL | 622 | mallard |
| R0LEP4 | Oxygen-regulated protein 1; Fragment; | NULL | NULL | 1941 | mallard |
| R0LD52 | Uncharacterized protein; | NULL | NULL | 294 | mallard |
| R0JSH9 | A/G-specific adenine DNA glycosylase; Fragment; | NULL | NULL | 306 | mallard |
| R0K4G7 | Methylmalonic aciduria type A protein, mitochondrial; Fragment; | NULL | NULL | 391 | mallard |
| R0LSL3 | Uncharacterized protein; Fragment; | NULL | NULL | 28 | mallard |
| R0LZM7 | Uncharacterized protein; | NULL | NULL | 391 | mallard |
| R0L061 | Uncharacterized protein; | NULL | NULL | 426 | mallard |
| R0J849 | Protein Noxp20; Fragment; | NULL | NULL | 561 | mallard |
| R0K814 | Prostaglandin E synthase; Fragment; | NULL | NULL | 151 | mallard |
| U3J8N5 | Uncharacterized protein; | SUB1; | NULL | 126 | mallard |
| Q4TZX3 | Vasoactive intestinal polypeptide; Fragment; | VIP; | NULL | 70 | mallard |
| B0FRD2 | PRLR mutant 5; Fragment; | NULL | NULL | 100 | mallard |
| R0KC01 | Rap guanine nucleotide exchange factor 6; Fragment; | NULL | NULL | 1538 | mallard |
| R0J8U9 | Ectonucleotide pyrophosphatase/phosphodiesterase family member 6; Fragment; | NULL | NULL | 432 | mallard |
| Q7LZP4 | Pepsin A; EC 3.4.23.1; Fragments; | NULL | NULL | 57 | mallard |
| R0LEQ3 | Uncharacterized protein; | NULL | NULL | 155 | mallard |
| E7CW82 | Neuroligin 2; Fragment; | NLGN2; | NULL | 192 | mallard |
| R0K924 | Zinc finger and SCAN domain-containing protein 29; Fragment; | NULL | NULL | 100 | mallard |
