| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2RGY1 | Uncharacterized protein; Fragment; | SYNC; | NULL | 469 | dog |
| E2RCJ1 | Uncharacterized protein; | NULL | NULL | 117 | dog |
| E2RAM9 | Sulfotransferase; EC 2.8.2.-; | SULT1C4; | XP_531771.1; | 303 | dog |
| E2RLE5 | Diacylglycerol kinase; DAG kinase; EC 2.7.1.107; | DGKE; | XP_548222.2; | 564 | dog |
| E2QW30 | Uncharacterized protein; | BFSP2; | NULL | 414 | dog |
| E2R9A0 | Uncharacterized protein; | CLRN1; | XP_005634623.1;XP_005634624.1;XP_854563.1; | 232 | dog |
| E2RP06 | Uncharacterized protein; | DENND4C; | NULL | 1673 | dog |
| E2RIU4 | Uncharacterized protein; | CSPP1; | NULL | 1175 | dog |
| E2RRH1 | Ferritin; | LOC102154317; | XP_005621156.1; | 172 | dog |
| E2R3R8 | Uncharacterized protein; | CDKL2; | XP_005639120.1;XP_535605.4; | 570 | dog |
| E2RN27 | Elongation factor 1-alpha; | LOC100685794; | NULL | 449 | dog |
| E2RRS1 | Uncharacterized protein; | GIGYF1; | NULL | 1040 | dog |
| E2RRT4 | Uncharacterized protein; | SF1; | XP_005631569.1; | 638 | dog |
| E2RN42 | Uncharacterized protein; | PPP1R16A; | XP_005628148.1;XP_005628149.1;XP_005628150.1;XP_539220.2; | 524 | dog |
| E2RLG2 | Uncharacterized protein; | GNAO1; | XP_005617599.1;XP_005617600.1; | 354 | dog |
| E2RAH7 | Kinesin-like protein; | KIF18A; | XP_005633821.1;XP_542544.1; | 899 | dog |
| E2RK53 | Uncharacterized protein; | DEDD2; | XP_855274.1; | 329 | dog |
| E2RHQ5 | Uncharacterized protein; | TRAPPC13; | NULL | 417 | dog |
| E2RH25 | Uncharacterized protein; Fragment; | NUAK1; | NULL | 554 | dog |
| Q6RH29 | Beta amyloid protein isoform APP695; | beta; APP; | NP_001280208.1; | 695 | dog |
