| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| F1NNU8 | Uncharacterized protein; | ARHGEF10; | XP_001235643.3; | 1352 | chicken |
| F1P5K9 | Uncharacterized protein; Fragment; | NULL | NULL | 254 | chicken |
| G1UJY7 | Pituitary-specific positive transcription factor 1 variant beta; Fragment; | Pit-1; | NULL | 97 | chicken |
| F1NWT8 | Uncharacterized protein; | RUFY3; | NULL | 618 | chicken |
| F1NY34 | Uncharacterized protein; | PCDH20; | NULL | 943 | chicken |
| F1NSC0 | Uncharacterized protein; | CCNJL; | NULL | 367 | chicken |
| F1P4H0 | Uncharacterized protein; Fragment; | NULL | NULL | 809 | chicken |
| F1NWX1 | Uncharacterized protein; Fragment; | ALG2; | XP_003640838.1; | 376 | chicken |
| F1P2H4 | Uncharacterized protein; | KIAA1751; | NULL | 949 | chicken |
| O19492 | MHC class II beta 1 domain; Fragment; | B-LBII; | NULL | 89 | chicken |
| Q9TP85 | MHC Class II beta 1 and 2 domains; Fragment; | B-LB4; minor; | NULL | 183 | chicken |
| F1P3S4 | Uncharacterized protein; | LOC100858087; | XP_003641880.1; | 323 | chicken |
| Q4ADW1 | CD1.2; | CD1.2; | NP_001017412.1; | 374 | chicken |
| Q5F3P2 | Uncharacterized protein; Fragment; | NULL | NULL | 228 | chicken |
| Q5ZI28 | Uncharacterized protein; | NULL | NP_001006480.1; | 368 | chicken |
| Q5F460 | Uncharacterized protein; | NULL | NP_001026117.1; | 237 | chicken |
| Q68SB0 | T-box transcription factor 18; Fragment; | TBX18; | NULL | 392 | chicken |
| Q5F3F9 | Uncharacterized protein; | NULL | NULL | 62 | chicken |
| Q5ZLL3 | Uncharacterized protein; | NULL | NULL | 407 | chicken |
| Q5ZIS4 | Uncharacterized protein; | NULL | NP_001025740.1; | 675 | chicken |
