| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3I639 | Uncharacterized protein; Fragment; | RFC5; | NULL | 252 | mallard |
| U3I9C2 | Uncharacterized protein; Fragment; | ARL14EP; | NULL | 261 | mallard |
| U3IBG7 | Sodium channel protein; | SCN4A; | NULL | 1953 | mallard |
| U3IG38 | Uncharacterized protein; Fragment; | GMPPA; | NULL | 76 | mallard |
| U3IRF2 | Uncharacterized protein; Fragment; | PSCA; | NULL | 131 | mallard |
| U3I3U4 | Uncharacterized protein; | NULL | NULL | 1030 | mallard |
| U3I7X0 | Uncharacterized protein; Fragment; | NULL | NULL | 83 | mallard |
| U3I4J7 | Uncharacterized protein; Fragment; | HSPA4; | NULL | 808 | mallard |
| R0KYX1 | Phosphatase and actin regulator; Fragment; | NULL | NULL | 624 | mallard |
| U3J7Z7 | Uncharacterized protein; Fragment; | NARS; | NULL | 559 | mallard |
| U3IUC6 | Uncharacterized protein; Fragment; | NULL | NULL | 316 | mallard |
| U3IIL8 | Uncharacterized protein; Fragment; | APOOL; | NULL | 272 | mallard |
| U3IU11 | Uncharacterized protein; Fragment; | CDAN1; | NULL | 1223 | mallard |
| U3IR58 | Uncharacterized protein; Fragment; | LOC101794771; | NULL | 146 | mallard |
| U3ITR4 | Uncharacterized protein; Fragment; | NULL | NULL | 87 | mallard |
| U3IRU8 | Uncharacterized protein; | FYCO1; | NULL | 1454 | mallard |
| R0JL35 | Uncharacterized protein; | NULL | NULL | 170 | mallard |
| R0JPZ6 | Tripartite motif-containing protein 42; Fragment; | NULL | NULL | 706 | mallard |
| R0KUS2 | Protein AHNAK2; Fragment; | NULL | NULL | 152 | mallard |
| R0JVR2 | Uncharacterized protein; Fragment; | NULL | NULL | 725 | mallard |
