| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E1C488 | Uncharacterized protein; Fragment; | NULL | NULL | 843 | chicken |
| E1BZH9 | Uncharacterized protein; | HADH; | NP_001264826.1; | 315 | chicken |
| E1BWY9 | Uncharacterized protein; | OIT3; | XP_421585.2; | 550 | chicken |
| E1C5D0 | Uncharacterized protein; | CHODL; | XP_004938412.1; | 290 | chicken |
| E1BRT6 | Homeobox protein Hox-D10; | HOXD10; | XP_001234539.2; | 339 | chicken |
| E1C4J5 | Uncharacterized protein; | NTAN1; | NULL | 310 | chicken |
| E1BXW8 | Uncharacterized protein; Fragment; | CEP70; | NULL | 601 | chicken |
| E1BQI5 | Uncharacterized protein; | SAMD7; | XP_001234625.2; | 543 | chicken |
| E1C3I4 | Uncharacterized protein; | SLC26A4; | XP_425419.3; | 779 | chicken |
| E1BXJ6 | Uncharacterized protein; | SHPK; | NULL | 468 | chicken |
| E1C6X0 | Uncharacterized protein; | VIT; | NULL | 748 | chicken |
| E1C1F5 | Uncharacterized protein; | WDR44; | NULL | 260 | chicken |
| E1C7W1 | Uncharacterized protein; | NULL | NULL | 79 | chicken |
| E1BUY9 | Uncharacterized protein; Fragment; | NULL | NULL | 442 | chicken |
| E1C2X6 | Uncharacterized protein; | LOC422853; | NULL | 158 | chicken |
| E1C8D8 | Sulfurtransferase; | MPST; | NP_001264306.1; | 297 | chicken |
| E1C7P3 | Uncharacterized protein; | ADAMTS17; | NULL | 1087 | chicken |
| E1C3T8 | Uncharacterized protein; | ZWILCH; | NULL | 597 | chicken |
| E1BQI0 | Uncharacterized protein; | SPTLC1; | XP_004949309.1; | 476 | chicken |
| F1C6V4 | MHC class II antigen beta chain; | B-LB; | NULL | 263 | chicken |
