| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3I7W4 | Uncharacterized protein; Fragment; | FSIP1; | NULL | 79 | mallard |
| U3HYE7 | Uncharacterized protein; | NPY5R; | XP_005016644.1; | 444 | mallard |
| U3I9Z2 | Uncharacterized protein; Fragment; | SLC4A11; | NULL | 836 | mallard |
| U3I9S3 | Uncharacterized protein; | F2RL2; | NULL | 368 | mallard |
| U3I943 | D-tyrosyl-tRNA(Tyr) deacylase; EC 3.1.-.-; Fragment; | DTD1; | NULL | 203 | mallard |
| U3IAR1 | Uncharacterized protein; Fragment; | UNC45A; | NULL | 781 | mallard |
| U3I4G9 | Uncharacterized protein; Fragment; | HELLS; | NULL | 788 | mallard |
| U3IA74 | Uncharacterized protein; Fragment; | LOC101800468; | NULL | 405 | mallard |
| U3IDR0 | Uncharacterized protein; Fragment; | CRYGS; | NULL | 199 | mallard |
| U3I781 | Uncharacterized protein; Fragment; | NUP133; | NULL | 1098 | mallard |
| U3I7G3 | Uncharacterized protein; | DNAH9; | NULL | 799 | mallard |
| U3IIC7 | Uncharacterized protein; | SMTNL2; | NULL | 491 | mallard |
| U3IE57 | Uncharacterized protein; Fragment; | DHX15; | NULL | 711 | mallard |
| U3ILB3 | Uncharacterized protein; | PERM1; | NULL | 53 | mallard |
| U3J5G0 | Uncharacterized protein; | JUP; | NULL | 743 | mallard |
| U3IS00 | Uncharacterized protein; | CRYBB2; | NULL | 162 | mallard |
| U3I7B9 | Lipase maturation factor; Fragment; | LMF1; | NULL | 507 | mallard |
| U3IAD8 | Uncharacterized protein; Fragment; | SMARCAD1; | NULL | 959 | mallard |
| U3ITL3 | Uncharacterized protein; Fragment; | PPM1M; | NULL | 410 | mallard |
| U3IWN6 | Uncharacterized protein; Fragment; | ZC3H4; | NULL | 206 | mallard |
