| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| R4GIJ2 | Uncharacterized protein; | DSCR6; | NULL | 72 | chicken |
| R4GID6 | Uncharacterized protein; Fragment; | LOC101748624; | NULL | 186 | chicken |
| T1W3B7 | MHC class I antigen; Fragment; | BF; | NULL | 87 | chicken |
| R4GHC8 | Uncharacterized protein; | NULL | NULL | 356 | chicken |
| R4GH05 | Uncharacterized protein; | PNPO; | NULL | 142 | chicken |
| R4GH04 | Uncharacterized protein; | LOC100858243; | NULL | 328 | chicken |
| R4GLU2 | Uncharacterized protein; Fragment; | SYNGR2; | NULL | 191 | chicken |
| R4GJI3 | Sulfotransferase; EC 2.8.2.-; | HS3ST5; | XP_004940351.1;XP_004940352.1;XP_004940353.1;XP_004940354.1;XP_426178.1; | 345 | chicken |
| R4GJR1 | Tenascin-R; | TNR; | NULL | 1310 | chicken |
| R4GJS7 | Uncharacterized protein; | NULL | NULL | 548 | chicken |
| R4GLN9 | Uncharacterized protein; | LOC769491; | NP_001264689.1; | 98 | chicken |
| R4GL04 | Aminoacylase-1; EC 3.5.1.14; N-acyl-L-amino-acid amidohydrolase; | ACY1; | XP_003642033.1; | 413 | chicken |
| R4GLW1 | Protein Wnt; Fragment; | WNT16; | NULL | 272 | chicken |
| R4GMK2 | Glutathione peroxidase; Fragment; | GPX2; | NULL | 146 | chicken |
| R4GJN8 | Synaptotagmin-1; | SYT1; | NULL | 436 | chicken |
| R4GFV7 | Uncharacterized protein; | C5H11orf91; | XP_001231377.2; | 137 | chicken |
| R4GKI4 | Uncharacterized protein; | CHAC1; | NP_001186585.1; | 254 | chicken |
| R4GJQ2 | Uncharacterized protein; | LOC426398; | XP_424048.3; | 685 | chicken |
| R4GLT9 | Uncharacterized protein; Fragment; | NULL | NULL | 51 | chicken |
| R4GH64 | Uncharacterized protein; | CHCHD1; | XP_421616.2; | 124 | chicken |
