| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2R507 | Uncharacterized protein; | FABP3; | XP_005617722.1; | 133 | dog |
| E2R6Y7 | Uncharacterized protein; | GPATCH2; | NULL | 376 | dog |
| E2R8V4 | Uncharacterized protein; | PCDHGB1; | NULL | 812 | dog |
| E2R149 | Uncharacterized protein; | RPL9; | XP_536256.1; | 192 | dog |
| E2QUL3 | Uncharacterized protein; | ACSL1; | XP_005630045.1;XP_005630046.1;XP_857376.1; | 698 | dog |
| E2R5D3 | Uncharacterized protein; | PDE1A; | XP_005640233.1; | 531 | dog |
| E2R6R6 | Uncharacterized protein; | DNAJC13; | NULL | 2240 | dog |
| E2RJR4 | Uncharacterized protein; | HMGXB3; | XP_005619362.1; | 1260 | dog |
| E2RCS0 | Uncharacterized protein; | C11orf88; | XP_005619850.1; | 167 | dog |
| E2RJD6 | Uncharacterized protein; | ACCS; | NULL | 550 | dog |
| E2RKP1 | Uncharacterized protein; | PSKH1; | XP_003434760.1;XP_005620860.1;XP_005620861.1;XP_005620862.1; | 422 | dog |
| E2RFI6 | Uncharacterized protein; Fragment; | TIMM50; | NULL | 392 | dog |
| E2RNN8 | Uncharacterized protein; | HPCA; | XP_854592.2; | 303 | dog |
| E2RJS4 | Uncharacterized protein; Fragment; | NULL | NULL | 330 | dog |
| E2RJL2 | Uncharacterized protein; | TMEM205; | XP_533912.2; | 189 | dog |
| E2RBF0 | Tissue factor pathway inhibitor; | TFPI2; | XP_532462.3; | 235 | dog |
| E2R9L3 | Uncharacterized protein; | NOD1; | XP_005628732.1;XP_005628733.1;XP_539499.3; | 964 | dog |
| E2R807 | Uncharacterized protein; | ABCB9; | NULL | 930 | dog |
| E2RQR8 | Uncharacterized protein; Fragment; | UBR3; | NULL | 1711 | dog |
| E2RTH7 | Uncharacterized protein; | FAM71A; | NULL | 549 | dog |
