| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E1BSK7 | Uncharacterized protein; Fragment; | MCEE; | NULL | 176 | chicken |
| E1BXA9 | Uncharacterized protein; | NULL | NULL | 1136 | chicken |
| E1C6F9 | Uncharacterized protein; | NULL | NULL | 49 | chicken |
| E1C1P8 | Amino acid transporter; | SLC1A1; | XP_424930.4; | 527 | chicken |
| E1C6P5 | Uncharacterized protein; | NULL | NULL | 630 | chicken |
| E1C8M8 | Uncharacterized protein; | ABAT; | NULL | 541 | chicken |
| E1C736 | Uncharacterized protein; Fragment; | MALT1; | NULL | 230 | chicken |
| E1C4M6 | Ubiquitin carboxyl-terminal hydrolase; EC 3.4.19.12; Fragment; | USP14; | NULL | 505 | chicken |
| E1C5I0 | Uncharacterized protein; | TANK; | NP_001264800.1; | 482 | chicken |
| E1C8T2 | Uncharacterized protein; | C1QTNF5; | XP_001232467.2; | 247 | chicken |
| E1C6D8 | Uncharacterized protein; | SDR42E1; | XP_004944316.1;XP_004944317.1; | 391 | chicken |
| B5BSJ8 | MHC class II beta chain 2; | BLB2; | NULL | 263 | chicken |
| E1BT89 | Uncharacterized protein; | RAB11FIP2; | NULL | 507 | chicken |
| E7E8G6 | Elongation of very long chain fatty acids protein; EC 2.3.1.199; Very-long-chain 3-oxoacyl-CoA synthase; | ELOVL3; | NULL | 252 | chicken |
| E2JF32 | MHC class II antigen; Fragment; | BLB1; | NULL | 233 | chicken |
| E1BWR3 | Uncharacterized protein; | NULL | NULL | 229 | chicken |
| E1BSR4 | Uncharacterized protein; | CEP89; | NULL | 768 | chicken |
| E1C4U9 | Uncharacterized protein; Fragment; | NULL | NULL | 846 | chicken |
| E1C7N9 | Uncharacterized protein; Fragment; | SLC30A4; | NULL | 430 | chicken |
| A7M6V5 | Cathelicidin-2; | NULL | NULL | 213 | chicken |
