| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| A5HUM5 | Steroid 21-hydroxylase; | CYP21; | NP_001092828.1; | 478 | chicken |
| Q52PD7 | MHC class II antigen; Fragment; | B-LB21; | NULL | 88 | chicken |
| Q5ZJL6 | Uncharacterized protein; | NULL | NP_001012951.2; | 171 | chicken |
| Q6PVZ6 | Laminin 5 gamma 2 subunit; Fragment; | NULL | NULL | 144 | chicken |
| O57536 | Nucleoside diphosphate kinase; EC 2.7.4.6; Fragment; | mNDPK; | NULL | 157 | chicken |
| Q8QGX0 | Elav-type ribonucleoprotein-3; Fragment; | etr-3; | NULL | 327 | chicken |
| B5BSD1 | MHC class II M beta chain 1; | DMB1; | NULL | 259 | chicken |
| Q76L17 | NADH-ubiquinone oxidoreductase chain 2; EC 1.6.5.3; | ND2; | NULL | 346 | chicken |
| Q6PVZ2 | Type I alpha-keratin 15; | NULL | NULL | 431 | chicken |
| E1BQS8 | Uncharacterized protein; | CCDC77; | NULL | 480 | chicken |
| E1BR26 | Uncharacterized protein; | AP4E1; | NULL | 1145 | chicken |
| E1BXR0 | Uncharacterized protein; | GRAP; | NULL | 220 | chicken |
| D4QB19 | MHC class II M alpha chain; Fragment; | DMA1; | NULL | 56 | chicken |
| E1BZL3 | Homeobox protein cut-like; DNA-binding protein SATB; One cut domain family member; Special AT-rich sequence-binding protein; | SATB2; | NP_001186039.1; | 731 | chicken |
| E1C0X8 | Uncharacterized protein; | KCNRG; | XP_417068.2; | 276 | chicken |
| E1BR52 | Uncharacterized protein; | DGCR8; | NULL | 774 | chicken |
| E1C1Y9 | Mitogen-activated protein kinase kinase kinase; EC 2.7.11.25; | MAP3K13; | XP_004937042.1;XP_422689.3; | 972 | chicken |
| E1BRE6 | Uncharacterized protein; | NULL | NULL | 198 | chicken |
| E1C1Z6 | Uncharacterized protein; | BEAN1; | NULL | 242 | chicken |
| E1BS93 | Uncharacterized protein; | METTL23; | XP_003642385.1; | 230 | chicken |
