| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E1BWP7 | Uncharacterized protein; | C10ORF96; | NULL | 262 | chicken |
| E1BYY4 | Uncharacterized protein; | ZNF385B; | XP_004942748.1; | 527 | chicken |
| E1BU01 | Uncharacterized protein; | CDC42BPB; | NULL | 1718 | chicken |
| E1C1W8 | Uncharacterized protein; | C19ORF44; | XP_004948993.1; | 633 | chicken |
| E1C241 | Polypeptide N-acetylgalactosaminyltransferase; EC 2.4.1.-; Protein-UDP acetylgalactosaminyltransferase; | GALNT3; | XP_422023.2; | 632 | chicken |
| E1C019 | Uncharacterized protein; | NULL | NULL | 1133 | chicken |
| E1BYW9 | Proteasome subunit beta type; EC 3.4.25.1; | PSMB3; | XP_418119.2; | 205 | chicken |
| E1C1U2 | Uncharacterized protein; | IL22; | NP_001186543.1; | 197 | chicken |
| E1BQQ6 | Uncharacterized protein; | ZNF507; | XP_004944277.1;XP_004944278.1;XP_004944279.1;XP_004944280.1; | 977 | chicken |
| E1BZQ6 | Uncharacterized protein; | ATXN7L1; | NULL | 772 | chicken |
| E1BZ65 | Uncharacterized protein; | RPP30; | XP_421667.2; | 267 | chicken |
| E1BYY1 | Uncharacterized protein; | GFOD1; | XP_001232578.1; | 390 | chicken |
| E1C548 | Uncharacterized protein; Fragment; | POLR1C; | NULL | 352 | chicken |
| E1BZW7 | Fibroblast growth factor; FGF; | NULL | NULL | 194 | chicken |
| E1C4G5 | Uncharacterized protein; | TTC8; | XP_421311.3; | 567 | chicken |
| E1C0T8 | Uncharacterized protein; | NULL | NULL | 336 | chicken |
| E1BXA3 | Uncharacterized protein; | HCK; | XP_004947225.1;XP_004947228.1; | 494 | chicken |
| E1C8W4 | Ubiquitin carboxyl-terminal hydrolase; EC 3.4.19.12; | USP5; | NULL | 856 | chicken |
| E1C5B3 | Uncharacterized protein; | TMEM206; | NULL | 360 | chicken |
| F1NXG2 | WW domain-binding protein 4; Fragment; | WBP4; | NULL | 397 | chicken |
