| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| R4GM02 | Uncharacterized protein; | LOC425309; | NULL | 281 | chicken |
| R4GLM5 | Uncharacterized protein; Fragment; | NULL | NULL | 346 | chicken |
| R4GG92 | Uncharacterized protein; Fragment; | LMAN2; | NULL | 344 | chicken |
| R4GGP5 | Uncharacterized protein; | RAMP3; | NULL | 158 | chicken |
| R4GGJ6 | Uncharacterized protein; | NULL | NULL | 125 | chicken |
| R4GKS0 | Uncharacterized protein; | RELL2; | XP_004944806.1;XP_004944807.1;XP_414524.3; | 350 | chicken |
| R4GII8 | Uncharacterized protein; | FOXB1; | XP_004943811.1; | 320 | chicken |
| T1W2Q2 | MHC class I antigen; Fragment; | BF; | NULL | 87 | chicken |
| R4GIG2 | Uncharacterized protein; | TMEM79; | XP_424371.2; | 381 | chicken |
| R4GLK9 | Uncharacterized protein; Fragment; | NULL | NULL | 83 | chicken |
| R4GFK9 | Uncharacterized protein; Fragment; | ST3GAL2; | NULL | 312 | chicken |
| S5ZB27 | Glycerophosphocholine phosphodiesterase GDE1-like protein; | NULL | NULL | 678 | chicken |
| A0A023H673 | Oocyte maturation factor Mos; Fragment; | c-mos; | NULL | 176 | chicken |
| R4GGC2 | Uncharacterized protein; | Gga.48176; | NULL | 144 | chicken |
| R4GM36 | Uncharacterized protein; | IKBIP; | NULL | 342 | chicken |
| A0A023PS16 | BG0 protein; | NULL | NULL | 297 | chicken |
| R4GFH1 | Uncharacterized protein; | SDPR; | XP_421903.2; | 392 | chicken |
| R4GFS4 | Uncharacterized protein; | NULL | NULL | 102 | chicken |
| R4GHY5 | Uncharacterized protein; | FAM103A1; | NULL | 117 | chicken |
| R4GIT6 | Uncharacterized protein; | RNF220; | NULL | 628 | chicken |
