| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E1C5G5 | Sulfotransferase; EC 2.8.2.-; | CHST4; | XP_004944423.1;XP_004944424.1; | 378 | chicken |
| E1C4U4 | Uncharacterized protein; | AP3M2; | XP_424403.2; | 418 | chicken |
| E1C5H3 | Uncharacterized protein; | LOC769743; | XP_001232383.3; | 246 | chicken |
| E1BRJ8 | Uncharacterized protein; | DPH3; | NULL | 79 | chicken |
| E1BVU2 | Uncharacterized protein; | MLXIP; | NULL | 806 | chicken |
| E1BZ86 | Uncharacterized protein; Fragment; | CAMK2G; | NULL | 583 | chicken |
| E1BYC6 | Uncharacterized protein; | GNPTAB; | NULL | 1096 | chicken |
| F1CN44 | MHC class I antigen; | NULL | NULL | 344 | chicken |
| E1C1H3 | Uncharacterized protein; | MAP1LC3C; | XP_419549.2; | 142 | chicken |
| F1NA82 | Uncharacterized protein; | SGTB; | NULL | 304 | chicken |
| F1C6U7 | MHC class II antigen beta chain; | B-LB; | NULL | 263 | chicken |
| F1N8H4 | Uncharacterized protein; | PSTPIP1; | NULL | 406 | chicken |
| E1C5Q2 | Uncharacterized protein; | LYSMD2; | NP_001280172.1; | 195 | chicken |
| E1C884 | Uncharacterized protein; | LOC416055; | XP_414394.3; | 345 | chicken |
| E1C0B2 | Uncharacterized protein; | PDE3A; | NULL | 820 | chicken |
| F1NBZ9 | Uncharacterized protein; | NULL | NULL | 921 | chicken |
| F1NF64 | Uncharacterized protein; Fragment; | CFI; | NULL | 581 | chicken |
| F1NBV0 | Peroxiredoxin-6; | PRDX6; | NULL | 224 | chicken |
| F1NEZ1 | Uncharacterized protein; Fragment; | RBL2; | NULL | 446 | chicken |
| F1DFK7 | Mucin; Fragment; | NULL | NULL | 81 | chicken |
