| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3J3R3 | Uncharacterized protein; Fragment; | NULL | NULL | 334 | mallard |
| U3IIP9 | Uncharacterized protein; Fragment; | MAP3K15; | NULL | 1218 | mallard |
| U3IBB8 | Uncharacterized protein; Fragment; | SUSD1; | NULL | 709 | mallard |
| U3IAH5 | Uncharacterized protein; Fragment; | KSR2; | NULL | 369 | mallard |
| U3I5R4 | Uncharacterized protein; Fragment; | LOC101794236; | NULL | 124 | mallard |
| U3IKR8 | Uncharacterized protein; Fragment; | ATP5G3; | NULL | 143 | mallard |
| U3I4Q1 | Uncharacterized protein; Fragment; | LOC101790311; | NULL | 254 | mallard |
| U3J0Q8 | Uncharacterized protein; | FAM13B; | NULL | 919 | mallard |
| U3I4Z9 | Uncharacterized protein; Fragment; | OARD1; | NULL | 171 | mallard |
| U3HZ71 | Uncharacterized protein; | RGS4; | NULL | 209 | mallard |
| U3I5J1 | Uncharacterized protein; Fragment; | B3GALT6; | NULL | 298 | mallard |
| U3I7T1 | Katanin p60 ATPase-containing subunit A1; Katanin p60 subunit A1; EC 3.6.4.3; p60 katanin; | KATNAL1; KATNA1; | NULL | 442 | mallard |
| U3IDF9 | Uncharacterized protein; Fragment; | PHLDB1; | NULL | 784 | mallard |
| U3I239 | Uncharacterized protein; Fragment; | NULL | NULL | 86 | mallard |
| U3IG92 | Uncharacterized protein; Fragment; | EMC2; | NULL | 297 | mallard |
| U3IGV6 | Uncharacterized protein; Fragment; | SPON1; | NULL | 514 | mallard |
| U3IFC1 | Uncharacterized protein; | LOC101804094; | XP_005020973.1; | 412 | mallard |
| U3J4F6 | Sulfotransferase; EC 2.8.2.-; Fragment; | WSCD2; | NULL | 273 | mallard |
| U3ICM7 | Uncharacterized protein; Fragment; | POLR2C; | NULL | 275 | mallard |
| U3J5B4 | Uncharacterized protein; Fragment; | SRRT; | NULL | 80 | mallard |
