| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3J408 | Uncharacterized protein; Fragment; | MS4A15; | NULL | 85 | mallard |
| U3J4B8 | Uncharacterized protein; Fragment; | SMPDL3A; | NULL | 273 | mallard |
| U3J072 | Uncharacterized protein; Fragment; | MAP2K4; | NULL | 400 | mallard |
| U3IWJ8 | Integrin beta; Fragment; | ITGB4; | NULL | 1818 | mallard |
| A0A023WGV5 | KIAA1024; Fragment; | NULL | NULL | 45 | mallard |
| R0JG01 | Uncharacterized protein; Fragment; | NULL | NULL | 190 | mallard |
| R0JS22 | Uncharacterized protein; | NULL | NULL | 291 | mallard |
| U3J4C4 | Serine/threonine-protein kinase D; EC 2.7.11.13; | PRKD3; | NULL | 895 | mallard |
| R0K470 | Uncharacterized protein; | NULL | NULL | 226 | mallard |
| R0JYY2 | Uncharacterized protein; | NULL | NULL | 211 | mallard |
| R0K572 | Uncharacterized protein; | NULL | NULL | 139 | mallard |
| R0JH70 | Uncharacterized protein; Fragment; | NULL | NULL | 73 | mallard |
| R0K480 | PHD finger protein 11; Fragment; | NULL | NULL | 243 | mallard |
| R0JFG6 | Leucine-rich repeat flightless-interacting protein 2; Fragment; | NULL | NULL | 407 | mallard |
| U3J7I4 | Uncharacterized protein; Fragment; | PIN4; | NULL | 99 | mallard |
| U3J1Z5 | Uncharacterized protein; | NULL | NULL | 187 | mallard |
| R0L2J2 | Uncharacterized protein C7orf57-like protein; Fragment; | NULL | NULL | 229 | mallard |
| R0KXE3 | Smoothelin; Fragment; | NULL | NULL | 140 | mallard |
| R0LRX1 | Uncharacterized protein; | NULL | NULL | 252 | mallard |
| R0KUT2 | Protein CutA-like protein; Fragment; | NULL | NULL | 134 | mallard |
