| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2RMT9 | Uncharacterized protein; Fragment; | RBMS1; | NULL | 420 | dog |
| E2R5C8 | Uncharacterized protein; | SC5D; | NULL | 350 | dog |
| E2RT06 | Uncharacterized protein; | SMDT1; | XP_852033.1; | 107 | dog |
| E2RBA1 | Uncharacterized protein; | XRRA1; | XP_005633561.1;XP_005633562.1; | 799 | dog |
| E2RMS3 | Uncharacterized protein; | ALG10; | XP_534842.3; | 478 | dog |
| L7N090 | Uncharacterized protein; | LOC610760; | NULL | 218 | dog |
| E2RQX3 | Uncharacterized protein; | SNX15; | XP_854899.1; | 342 | dog |
| E2RBT5 | Uncharacterized protein; | TRIM52; | XP_003431594.1; | 313 | dog |
| E2RGM6 | Uncharacterized protein; | THEM4; | NULL | 236 | dog |
| E2QYH0 | Uncharacterized protein; | NECAP2; | XP_005618008.1; | 267 | dog |
| E2QX02 | Uncharacterized protein; | REXO1; | NULL | 1208 | dog |
| E2QW19 | Uncharacterized protein; | C17orf78; | NULL | 288 | dog |
| E2RCU2 | Uncharacterized protein; | PDE4A; | XP_003432829.2; | 870 | dog |
| E2RRX7 | Uncharacterized protein; | ISOC2; | NULL | 218 | dog |
| E2R838 | Uncharacterized protein; | IFT88; | XP_005635620.1;XP_534539.4; | 825 | dog |
| E2R6D2 | Uncharacterized protein; | NULL | NULL | 202 | dog |
| E2R991 | Uncharacterized protein; | INPP5B; | NULL | 799 | dog |
| E2RA70 | C-C motif chemokine; | CCL16; | NULL | 121 | dog |
| E2RQZ2 | Uncharacterized protein; | C11orf57; | XP_005619826.1;XP_005619827.1;XP_005619828.1;XP_005619829.1;XP_005619830.1;XP_850601.1; | 293 | dog |
| E2R0S8 | Uncharacterized protein; Fragment; | GSPT1; | NULL | 522 | dog |
