| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| M3X3Z1 | Uncharacterized protein; Fragment; | PKHD1L1; | NULL | 3626 | cat |
| M3X2C6 | Uncharacterized protein; | SESN1; | XP_003986488.1; | 551 | cat |
| M3X6I7 | Uncharacterized protein; Fragment; | RMND5A; | NULL | 344 | cat |
| M3WA97 | Uncharacterized protein; | CELF4; | NULL | 487 | cat |
| M3X825 | Uncharacterized protein; | PHF23; | NULL | 403 | cat |
| M3X5K4 | Uncharacterized protein; | MANF; | XP_006928883.1; | 179 | cat |
| M3X8Z8 | Uncharacterized protein; | FAM193B; | NULL | 901 | cat |
| M3X9T2 | Uncharacterized protein; | RFPL4B; | XP_006938143.1; | 270 | cat |
| M3WY82 | Uncharacterized protein; Fragment; | RBPMS; | NULL | 217 | cat |
| M3XA93 | Uncharacterized protein; | TSEN54; | XP_003997265.1; | 529 | cat |
| M3XBA0 | Olfactory receptor; Fragment; | OR5K3; | NULL | 346 | cat |
| M3X6M3 | Uncharacterized protein; | CCDC14; | NULL | 951 | cat |
| M3WAA4 | Uncharacterized protein; | SEC61A1; | XP_003982606.1; | 476 | cat |
| M3XEJ4 | Uncharacterized protein; Fragment; | NULL | NULL | 293 | cat |
| M3XC60 | Uncharacterized protein; | GPR171; | XP_006936390.1; | 319 | cat |
| M3XDL2 | Uncharacterized protein; | NULL | NULL | 291 | cat |
| M3XET1 | Proteasome subunit alpha type; EC 3.4.25.1; | PSMA8; | XP_003995133.1; | 250 | cat |
| M3X9E3 | Uncharacterized protein; Fragment; | RBPJ; | NULL | 466 | cat |
| M3X5X9 | Uncharacterized protein; Fragment; | HNRNPAB; | NULL | 262 | cat |
| M3WZ38 | Uncharacterized protein; | POMK; | XP_006930745.1; | 350 | cat |
