| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3IVC8 | Uncharacterized protein; Fragment; | KIAA1522; | NULL | 142 | mallard |
| U3J1T9 | Uncharacterized protein; | HOXB6; | NULL | 224 | mallard |
| U3J210 | Prothrombin; EC 3.4.21.5; Coagulation factor II; | F2; | XP_005014005.1; | 609 | mallard |
| U3J5I3 | Uncharacterized protein; Fragment; | TMOD4; | NULL | 239 | mallard |
| U3J5G3 | Uncharacterized protein; Fragment; | CRISP3; | NULL | 247 | mallard |
| U3J5J0 | Actin-related protein 2/3 complex subunit 5; Fragment; | ARPC5; | NULL | 80 | mallard |
| U3J5U3 | Uncharacterized protein; | WDR7; | NULL | 1021 | mallard |
| U3J5T3 | Uncharacterized protein; Fragment; | CENPQ; | NULL | 265 | mallard |
| U3J5M5 | Uncharacterized protein; Fragment; | SF3A3; | NULL | 469 | mallard |
| U3J5U8 | Reticulon; | LOC101790113; | XP_005029285.1; | 208 | mallard |
| U3J5T9 | Uncharacterized protein; Fragment; | ERLIN2; | NULL | 291 | mallard |
| U3J8J3 | Uncharacterized protein; Fragment; | NULL | NULL | 151 | mallard |
| U3J8J1 | Uncharacterized protein; Fragment; | NULL | NULL | 335 | mallard |
| U3J8L8 | Uncharacterized protein; Fragment; | OTOGL; | NULL | 2789 | mallard |
| U3J8J5 | Galectin; Fragment; | LGALS2; | NULL | 130 | mallard |
| U3J5P5 | Uncharacterized protein; Fragment; | KCNJ13; | NULL | 370 | mallard |
| U3J5P9 | Uncharacterized protein; Fragment; | BUB3; | NULL | 329 | mallard |
| U3J8J0 | Uncharacterized protein; Fragment; | SPAG16; | NULL | 224 | mallard |
| U3J228 | Uncharacterized protein; | INO80; | NULL | 1560 | mallard |
| U3J8N1 | Uncharacterized protein; Fragment; | PADI3; | NULL | 669 | mallard |
