| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| A9YUA6 | Programmed cell death 1; | PD-1; | NP_001138982.1; | 278 | cat |
| Q95IL5 | MHC class I antigen; Fragment; | FLA-Z; | NULL | 62 | cat |
| E3UTY8 | S100A12; | NULL | NP_001185858.1; | 92 | cat |
| M3VY69 | Uncharacterized protein; | CYB5D2; | NULL | 265 | cat |
| M3W4D9 | Uncharacterized protein; | UBL4B; | NULL | 152 | cat |
| M3WHX2 | Uncharacterized protein; | TMEM207; | NULL | 143 | cat |
| M3W447 | Uncharacterized protein; | ACBD4; | NULL | 341 | cat |
| M3WIX8 | Uncharacterized protein; | LCN9; | NULL | 148 | cat |
| M3W1L3 | Uncharacterized protein; Fragment; | TLE3; | NULL | 709 | cat |
| M3WGV6 | Uncharacterized protein; | UBALD1; | NULL | 177 | cat |
| M3WSZ7 | Uncharacterized protein; | CLDN7; | NULL | 192 | cat |
| M3X4E4 | Uncharacterized protein; | NULL | NULL | 125 | cat |
| M3X132 | Uncharacterized protein; Fragment; | NKD2; | NULL | 324 | cat |
| M3WW24 | Uncharacterized protein; | TRAV18; | NULL | 159 | cat |
| M3X9U7 | Uncharacterized protein; Fragment; | TMEM244; | NULL | 153 | cat |
| M3X6E1 | Uncharacterized protein; Fragment; | NULL | NULL | 390 | cat |
| M3WDB6 | Uncharacterized protein; Fragment; | FBXO32; | NULL | 352 | cat |
| M3WTB4 | Uncharacterized protein; Fragment; | MOG; | NULL | 272 | cat |
| M3XC79 | Uncharacterized protein; Fragment; | NULL | NULL | 104 | cat |
| M3X976 | Uncharacterized protein; Fragment; | NULL | NULL | 136 | cat |
