| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E1BYL5 | Uncharacterized protein; | LOC771612; | NULL | 275 | chicken |
| E1C165 | Uncharacterized protein; | KCTD12; | XP_004940827.1;XP_423258.1; | 294 | chicken |
| E1C0Y0 | Uncharacterized protein; | TRPC4; | XP_417089.2; | 974 | chicken |
| E1BYJ1 | Uncharacterized protein; | NULL | NULL | 166 | chicken |
| E1BY22 | Uncharacterized protein; | MUT; | XP_004935975.1;XP_004935976.1;XP_420055.1; | 748 | chicken |
| E1C1B6 | Uncharacterized protein; | RPTOR; | NULL | 1351 | chicken |
| E1BUR5 | Uncharacterized protein; | UBOX5; | NULL | 533 | chicken |
| E1BUI5 | Uncharacterized protein; | MED1; | XP_418125.3; | 1583 | chicken |
| E1BWC4 | Fibroblast growth factor; FGF; Fragment; | FGF20; | NULL | 214 | chicken |
| E1C4M4 | Uncharacterized protein; | CPLX4; | XP_001231727.1; | 160 | chicken |
| E1C316 | Uncharacterized protein; Fragment; | KIAA0494; | NULL | 499 | chicken |
| E1C4W3 | Uncharacterized protein; | PITPNM2; | NULL | 1346 | chicken |
| E1C9H0 | Uncharacterized protein; | ARID2; | XP_416046.2; | 1830 | chicken |
| F1CN04 | MHC class I antigen; | NULL | NULL | 355 | chicken |
| E1C6U2 | Uncharacterized protein; | C7; | XP_424774.2; | 834 | chicken |
| E1C522 | Uncharacterized protein; | NSUN4; | NULL | 404 | chicken |
| F1N9P7 | Uncharacterized protein; | CPPED1; | NP_001153454.1; | 315 | chicken |
| E1C4Z9 | Uncharacterized protein; | GPR87; | XP_422840.1; | 356 | chicken |
| F1NBX7 | Uncharacterized protein; Fragment; | NULL | NULL | 103 | chicken |
| E1C643 | Uridine phosphorylase; EC 2.4.2.3; Fragment; | UPP2; | NULL | 327 | chicken |
