| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2R506 | Uncharacterized protein; | LOC483157; | XP_849576.1; | 455 | dog |
| F1PF18 | Uncharacterized protein; Fragment; | ANKRD53; | NULL | 466 | dog |
| E2REX0 | Uncharacterized protein; | BRI3; | XP_005621165.1; | 125 | dog |
| E2RH55 | Uncharacterized protein; | C16orf78; | NULL | 240 | dog |
| E2R321 | Polyribonucleotide 5'-hydroxyl-kinase Clp1; EC 2.7.1.78; Polyadenylation factor Clp1; Polynucleotide kinase Clp1; Pre-mRNA cleavage complex II protein Clp1; | CLP1; | XP_005631257.1;XP_005631258.1;XP_852672.1; | 425 | dog |
| E2RP44 | Uncharacterized protein; | LOC102156046; | XP_005622883.1; | 108 | dog |
| F1PLG6 | Uncharacterized protein; | MIER1; | XP_852070.1; | 565 | dog |
| E2RKB8 | Uncharacterized protein; | TRIM37; | XP_537697.3;XP_853278.1; | 962 | dog |
| F1P8N1 | Uncharacterized protein; Fragment; | OTOP1; | NULL | 475 | dog |
| E2QSF5 | Uncharacterized protein; | CNOT2; | NULL | 540 | dog |
| Q2ABD7 | Bitter taste receptor; Fragment; | NULL | NULL | 209 | dog |
| Q5TJF8 | Retinoid X receptor beta; Fragment; | RXRB; | NULL | 458 | dog |
| Q70Z88 | Olfactory receptor; Fragment; | OR16C11; | NULL | 216 | dog |
| Q9GKL6 | Neural cadherin; Fragment; | NCAD; | NULL | 38 | dog |
| A4GXA5 | 51H5 olfactory receptor protein; Fragment; | OR51H5; | NULL | 318 | dog |
| A0A060H563 | NADH-ubiquinone oxidoreductase chain 1; EC 1.6.5.3; | ND1; | NULL | 318 | dog |
| E2QXA4 | Uncharacterized protein; Fragment; | ATR; | NULL | 2650 | dog |
| E2R0S2 | Lysine-specific demethylase 5C; | KDM5C; | NULL | 1520 | dog |
| E2R0U9 | Inhibitor of growth protein; | ING3; | XP_532530.2; | 418 | dog |
| E2QS61 | Uncharacterized protein; | OTUD6A; | XP_549057.3; | 286 | dog |
