| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2RLT2 | Uncharacterized protein; | PEX1; | XP_532459.1; | 1267 | dog |
| E2RRA4 | Peptidyl-prolyl cis-trans isomerase; Fragment; | FKBP1B; | NULL | 141 | dog |
| E2QSL9 | Uncharacterized protein; | BARHL1; | XP_548404.3; | 327 | dog |
| E2RSD1 | Uncharacterized protein; | BNIPL; | NULL | 358 | dog |
| E2RKH1 | Uncharacterized protein; | FBXO21; | XP_543416.3; | 620 | dog |
| Q70ZB8 | Olfactory receptor; Fragment; | OR12B06; | NULL | 112 | dog |
| Q9BG70 | Interleukin-12 subunit beta; Cytotoxic lymphocyte maturation factor 40 kDa subunit; IL-12 subunit p40; Fragment; | NULL | NULL | 150 | dog |
| E2QX09 | Uncharacterized protein; | ABHD17A; | XP_542194.1; | 310 | dog |
| A5YMW5 | Cytochrome c oxidase subunit 1; EC 1.9.3.1; Fragment; | COXI; | NULL | 210 | dog |
| E2R0D9 | Uncharacterized protein; | SLC17A2; | XP_545377.3; | 478 | dog |
| E2R0E5 | Uncharacterized protein; | COL19A1; | NULL | 1143 | dog |
| A0A059Q8I9 | NADH dehydrogenase subunit 5; Fragment; | ND5; | NULL | 62 | dog |
| C4MSR8 | Cytochrome b; | CYTB; | NULL | 379 | dog |
| E2R3L0 | Uncharacterized protein; | TMIE; | XP_851689.2; | 154 | dog |
| E2R5P6 | Uncharacterized protein; | USP54; | XP_005619075.1;XP_005619076.1;XP_005619077.1;XP_005619078.1;XP_005619079.1;XP_005619080.1;XP_536391.3; | 1694 | dog |
| E2R703 | Uncharacterized protein; | IPO8; | NULL | 1036 | dog |
| E2R8F3 | Uncharacterized protein; Fragment; | C9orf43; | NULL | 480 | dog |
| E2R472 | Acyl-coenzyme A oxidase; | ACOX2; | XP_003639821.1;XP_005632441.1;XP_005632442.1;XP_005632443.1;XP_005632444.1; | 681 | dog |
| E2R8P0 | Uncharacterized protein; | MGAT4C; | NULL | 423 | dog |
| E2R7K4 | Uncharacterized protein; | GNG13; | XP_005621792.1;XP_854100.2; | 67 | dog |
