| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| F1N9M5 | Uncharacterized protein; Fragment; | NULL | NULL | 142 | chicken |
| F1NCS8 | Uncharacterized protein; | PSMC6; | NULL | 369 | chicken |
| F1NF63 | Uncharacterized protein; Fragment; | ELP4; | NULL | 409 | chicken |
| F1NBR3 | Uncharacterized protein; | LOC777223; | NULL | 614 | chicken |
| F1NE83 | Uncharacterized protein; | IGFBP3; | NULL | 337 | chicken |
| F1NC75 | DNA cross-link repair 1A protein; | DCLRE1A; | NULL | 972 | chicken |
| F1NJD7 | Uncharacterized protein; Fragment; | DSC2; | NULL | 885 | chicken |
| F1NIG7 | Uncharacterized protein; | EIF1B; | XP_418815.1; | 113 | chicken |
| F1NFZ0 | Uncharacterized protein; | TRANK1; | NULL | 2935 | chicken |
| F1NFQ9 | Uncharacterized protein; | TEK; | XP_004949637.1; | 1128 | chicken |
| F1NJL1 | Uncharacterized protein; Fragment; | NULL | NULL | 399 | chicken |
| F1NIS7 | Uncharacterized protein; | C26H1ORF88; | XP_418050.1; | 198 | chicken |
| F1NCZ8 | Uncharacterized protein; | NDRG4; | NULL | 405 | chicken |
| F1NLP9 | Activating transcription factor 7-interacting protein 1; | ATF7IP; | NULL | 1085 | chicken |
| F1NJX9 | Uncharacterized protein; | LOC418424; | NULL | 345 | chicken |
| F1NNP8 | Uncharacterized protein; | LOC100857289; | NULL | 809 | chicken |
| F1C6W4 | MHC class II antigen beta chain; | B-LB; | NULL | 263 | chicken |
| F1NN90 | Uncharacterized protein; | LIFR; | NULL | 1083 | chicken |
| F1NGT5 | Uncharacterized protein; | CDCP1; | NULL | 828 | chicken |
| F1NR96 | Uncharacterized protein; | DUSP18; | NULL | 210 | chicken |
