| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3I7M4 | Uncharacterized protein; Fragment; | ARGLU1; | NULL | 168 | mallard |
| U3I242 | Uncharacterized protein; Fragment; | NULL | NULL | 29 | mallard |
| E2DT52 | Mx protein; Fragment; | Mx; | NULL | 76 | mallard |
| U3IAR0 | Uncharacterized protein; Fragment; | CNTRL; | NULL | 2165 | mallard |
| U3IAZ8 | Uncharacterized protein; Fragment; | YDJC; | NULL | 310 | mallard |
| U3I8W8 | Uncharacterized protein; Fragment; | TGFBI; | NULL | 685 | mallard |
| U3IBK6 | Uncharacterized protein; Fragment; | INHBC; | NULL | 256 | mallard |
| U3I8H2 | Uncharacterized protein; Fragment; | TRPC6; | NULL | 878 | mallard |
| U3IE22 | Uncharacterized protein; Fragment; | KIAA1958; | NULL | 397 | mallard |
| U3IC39 | Uncharacterized protein; Fragment; | RAP1GAP2; | NULL | 733 | mallard |
| U3HZS2 | Uncharacterized protein; Fragment; | CRYM; | NULL | 256 | mallard |
| U3I7D4 | Uncharacterized protein; Fragment; | EVL; | NULL | 507 | mallard |
| U3IJ11 | Uncharacterized protein; | CRIPT; | XP_005009872.1; | 101 | mallard |
| U3IED8 | Uncharacterized protein; Fragment; | RSAD2; | NULL | 303 | mallard |
| U3I827 | Uncharacterized protein; | TULP1; | NULL | 501 | mallard |
| U3IIE4 | Uncharacterized protein; Fragment; | DRG2; | NULL | 361 | mallard |
| U3IH27 | Uncharacterized protein; Fragment; | AIDA; | NULL | 277 | mallard |
| U3IJT9 | Uncharacterized protein; Fragment; | AGFG1; | NULL | 519 | mallard |
| U3I6G8 | Uncharacterized protein; Fragment; | BPIFB6; | NULL | 187 | mallard |
| U3IIW5 | Uncharacterized protein; Fragment; | YWHAE; | NULL | 234 | mallard |
