| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| T1W2Y1 | MHC class I antigen; Fragment; | BF; | NULL | 87 | chicken |
| R4GLQ0 | Uncharacterized protein; | EDARADD; | NULL | 214 | chicken |
| T1W2R5 | MHC class I antigen; Fragment; | BF; | NULL | 90 | chicken |
| R4GLS2 | Uncharacterized protein; | LOC101749275; | NULL | 262 | chicken |
| R4GMA2 | Uncharacterized protein; Fragment; | NULL | NULL | 95 | chicken |
| R4GLY2 | Uncharacterized protein; | SCYL2; | NULL | 933 | chicken |
| W0K996 | Class II transactivator; Fragment; | CIITA; | NULL | 562 | chicken |
| R4GH03 | Uncharacterized protein; | EPRS; | NULL | 1559 | chicken |
| E1C0V9 | Uncharacterized protein; Fragment; | OPRK1; | NULL | 312 | chicken |
| W8NXV0 | NADH-ubiquinone oxidoreductase chain 5; EC 1.6.5.3; | ND5; | NULL | 605 | chicken |
| T1W3G4 | MHC class I antigen; Fragment; | BF; | NULL | 90 | chicken |
| R4GI61 | Uncharacterized protein; | LOC100858558; | XP_003642334.1;XP_004945920.1; | 523 | chicken |
| R4GGH6 | Uncharacterized protein; Fragment; | LOC428086; | NULL | 479 | chicken |
| R4GGQ0 | Uncharacterized protein; | LOC101748475; | XP_004949970.1; | 194 | chicken |
| R4GIS9 | Nuclear factor NF-kappa-B p100 subunit; Fragment; | NFKB2; | NULL | 898 | chicken |
| R4GIB4 | Uncharacterized protein; Fragment; | JMJD7; | NULL | 295 | chicken |
| R4GK15 | Uncharacterized protein; | Gga.42442; | NULL | 502 | chicken |
| R4GKH2 | Uncharacterized protein; | ALG10; | NULL | 471 | chicken |
| W8VUK4 | Endothelin receptor B subtype 2; | EDNRB2; | NULL | 436 | chicken |
| R4GK68 | Uncharacterized protein; Fragment; | LOC100858814; | NULL | 222 | chicken |
