| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2RLD6 | Uncharacterized protein; | CREB3L1; | NULL | 519 | dog |
| E2RLA3 | Uncharacterized protein; | SERPINI1; | XP_005639945.1;XP_535853.3; | 410 | dog |
| E2REG2 | Olfactory receptor; | LOC481602; | XP_538724.3; | 319 | dog |
| E2QS10 | Uncharacterized protein; | RNF5; | XP_532092.1; | 180 | dog |
| E2RJD0 | Uncharacterized protein; | SMG8; | XP_548236.1; | 991 | dog |
| E2RLQ5 | Uncharacterized protein; | CTBS; | XP_547309.2; | 379 | dog |
| E2RRF8 | Uncharacterized protein; | DUT; | NULL | 237 | dog |
| E2RIC7 | Uncharacterized protein; | TTC17; | XP_848602.1; | 1141 | dog |
| E2RTD6 | Uncharacterized protein; | HMBS; | NULL | 362 | dog |
| E2RH41 | Uncharacterized protein; | UTP20; | XP_532665.2; | 2782 | dog |
| E2RTJ0 | Anamorsin; Cytokine-induced apoptosis inhibitor 1; Fe-S cluster assembly protein DRE2 homolog; | CIAPIN1; | XP_535285.2; | 315 | dog |
| E2RIL4 | Uncharacterized protein; | PRSS23; | XP_542268.1; | 379 | dog |
| E2R175 | Uncharacterized protein; | PIGH; | XP_854339.2; | 188 | dog |
| E2R0S6 | Annexin; | ANXA8L1; | NULL | 386 | dog |
| D1MEQ0 | Dystrophin; | NULL | NULL | 3679 | dog |
| C4MVF4 | Cytochrome b; | CYTB; | NULL | 379 | dog |
| E2R1T7 | Ubiquitin carboxyl-terminal hydrolase; EC 3.4.19.12; | USP26; | XP_005641887.1;XP_005641888.1;XP_005641889.1; | 924 | dog |
| E2QUZ4 | Uncharacterized protein; | LRIF1; | XP_005621848.1; | 757 | dog |
| E2R355 | Uncharacterized protein; | PRRG4; | XP_005631201.1;XP_851497.2; | 225 | dog |
| E2R1N5 | Uncharacterized protein; | KANSL1; | NULL | 1105 | dog |
