| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| R0JJG2 | Uncharacterized protein; | NULL | NULL | 436 | mallard |
| R0JMT1 | Homeobox protein HMX2; Fragment; | NULL | NULL | 34 | mallard |
| U3I4S6 | Uncharacterized protein; Fragment; | ZPBP; | NULL | 345 | mallard |
| R0KHU1 | 3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase; Fragment; | NULL | NULL | 259 | mallard |
| R0KL59 | Nucleolar protein 9; | NULL | NULL | 360 | mallard |
| U3J801 | Uncharacterized protein; Fragment; | PPP2R5A; | NULL | 487 | mallard |
| U3IU07 | Uncharacterized protein; Fragment; | KCNH7; | NULL | 1099 | mallard |
| R0KYN6 | Ig alpha-2 chain C region; Fragment; | NULL | NULL | 196 | mallard |
| U3J498 | Uncharacterized protein; Fragment; | NULL | NULL | 209 | mallard |
| R0L0E0 | Uncharacterized protein; Fragment; | NULL | NULL | 102 | mallard |
| R0L7U0 | Nitrilase-like protein 2; Fragment; | NULL | NULL | 278 | mallard |
| R0KV14 | Small conductance calcium-activated potassium channel protein 1; | NULL | NULL | 192 | mallard |
| R0KV82 | Uncharacterized protein; | NULL | NULL | 355 | mallard |
| U3ILZ2 | Uncharacterized protein; Fragment; | UBXN11; | NULL | 419 | mallard |
| R0LKB3 | Uncharacterized protein; | NULL | NULL | 113 | mallard |
| R0LSL5 | tRNA wybutosine-synthesizing protein 2-like protein; Fragment; | NULL | NULL | 205 | mallard |
| R0LSP1 | Uncharacterized protein; | NULL | NULL | 288 | mallard |
| U3IX46 | Uncharacterized protein; | ERGIC2; | NULL | 386 | mallard |
| R0JMB9 | Palmitoyltransferase; EC 2.3.1.225; Fragment; | NULL | NULL | 270 | mallard |
| U3J002 | Uncharacterized protein; Fragment; | PTPRO; | NULL | 1221 | mallard |
