| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| M3XDK7 | Uncharacterized protein; | NULL | NULL | 222 | cat |
| M3XFI5 | Uncharacterized protein; | NR2E3; | NULL | 401 | cat |
| S4Z3R4 | MHC class I antigen; Fragment; | FLAI-H; | NULL | 275 | cat |
| S4Z3N0 | MHC class I antigen; Fragment; | FLAI-K; | NULL | 182 | cat |
| V9NYB6 | Progesterone receptor; Fragment; | pgr; | NULL | 149 | cat |
| A9NJ44 | Peroxisome proliferative activated receptor gamma transcript variant 2; Fragment; | PPARg; | NULL | 194 | cat |
| A0M9L2 | RAG2; Fragment; | RAG2; | NULL | 157 | cat |
| Q005V7 | BCL2L11; Fragment; | BCL2L11; | NULL | 195 | cat |
| Q6QZQ3 | Drebrin E2 embryonic isoform; Fragment; | DBN1; | NULL | 68 | cat |
| B5KM62 | NADH-ubiquinone oxidoreductase chain 5; EC 1.6.5.3; Fragment; | NULL | NULL | 208 | cat |
| A0A0A0MPZ4 | CD9 antigen; Fragment; | CD9; | NULL | 225 | cat |
| A9UKW4 | Interleukin-2; | NULL | NULL | 154 | cat |
| C6ZK69 | MHC class I antigen alpha chain; | FLA-I; | NULL | 362 | cat |
| G3XKQ8 | Ubiquitin-activating enzyme E1-like protein; | UBE1L; | NP_001265770.1; | 1012 | cat |
| M3VVZ2 | Uncharacterized protein; Fragment; | NULL | NULL | 229 | cat |
| M3W0W1 | Uncharacterized protein; | TMEM191B; | NULL | 121 | cat |
| M3WQJ8 | Uncharacterized protein; | C17orf104; | NULL | 908 | cat |
| M3WFS8 | Uncharacterized protein; | SHCBP1; | XP_003998052.1; | 674 | cat |
| M3W1B6 | Uncharacterized protein; | C2orf80; | NULL | 222 | cat |
| M3WYK2 | Uncharacterized protein; | PDCD2L; | NULL | 235 | cat |
