| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2R081 | Uncharacterized protein; | SERPINB10; | XP_541071.2; | 397 | dog |
| E2QX75 | Uncharacterized protein; | PPP1R36; | NULL | 422 | dog |
| E2QXN1 | Olfactory receptor; Fragment; | LOC483444; | NULL | 314 | dog |
| E2R022 | Uncharacterized protein; | DND1; | XP_848834.1; | 353 | dog |
| E2QWR5 | Uncharacterized protein; | DNAJC7; | XP_537639.2; | 494 | dog |
| Q7YS18 | Somatostatin receptor 1; Fragment; | SSTR1; | NULL | 249 | dog |
| Q6SLL1 | Hypoxia-inducible factor 1 alpha subunit; Fragment; | NULL | NP_001274092.1; | 786 | dog |
| Q95400 | Dqa1 protein; Fragment; | dqa1; | NULL | 169 | dog |
| Q95J95 | Adiponectin; Fragment; | APM1; | NULL | 194 | dog |
| E2R7K6 | Uncharacterized protein; | VPS33A; | NULL | 597 | dog |
| E2R7R4 | Uncharacterized protein; | PDS5A; | XP_005618670.1;XP_851177.1; | 1337 | dog |
| E2RTH4 | Uncharacterized protein; | DDN; | XP_851155.1; | 704 | dog |
| E2R145 | Uncharacterized protein; | PRKAB2; | XP_005630761.1; | 272 | dog |
| E2R4T7 | Uncharacterized protein; | HSD17B4; | XP_531860.2; | 737 | dog |
| E2R6S7 | Uncharacterized protein; | NULL | NULL | 283 | dog |
| E2R170 | Uncharacterized protein; | KRT27; | NULL | 456 | dog |
| E2R5M3 | 40S ribosomal protein S24; | NULL | NULL | 132 | dog |
| E2R3S0 | Uncharacterized protein; | CAMKK2; | XP_005636260.1;XP_005636261.1; | 578 | dog |
| E2RBR0 | Uncharacterized protein; | STAC; | XP_534217.2; | 403 | dog |
| E2R7V4 | Uncharacterized protein; | BAG4; | XP_849918.1; | 457 | dog |
