| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2RCP9 | Uncharacterized protein; | PSMD2; | XP_535824.3; | 908 | dog |
| E2RTK4 | Uncharacterized protein; | DHX34; | NULL | 1140 | dog |
| E2R2C8 | Uncharacterized protein; | KRT80; | XP_543660.2; | 453 | dog |
| E2RS79 | Uncharacterized protein; | C2; | NULL | 780 | dog |
| Q1XF13 | Fascin 2; Fragment; | fscn2; | NULL | 179 | dog |
| E2QXG8 | Uncharacterized protein; | NULL | NULL | 234 | dog |
| E2QY44 | Uncharacterized protein; Fragment; | RFNG; | NULL | 299 | dog |
| E2R1B7 | Uncharacterized protein; | PLEKHF1; | XP_005616855.1;XP_005616856.1;XP_005616857.1;XP_005616858.1;XP_005616859.1;XP_541726.2; | 283 | dog |
| E2QXT8 | Uncharacterized protein; | NSMF; | NULL | 262 | dog |
| E2QWM6 | Uncharacterized protein; | NULL | NULL | 1678 | dog |
| E2QUJ1 | Sulfotransferase; EC 2.8.2.-; | SULT6B1; | NULL | 302 | dog |
| E2R7M2 | Uncharacterized protein; | HCCS; | XP_005641156.1;XP_005641157.1; | 272 | dog |
| E2QYA3 | Uncharacterized protein; | C1orf159; | NULL | 333 | dog |
| E2R329 | Uncharacterized protein; | CYP1B1; | NULL | 530 | dog |
| E2RCJ7 | Uncharacterized protein; | SLC23A3; | NULL | 618 | dog |
| E2RBJ5 | Uncharacterized protein; | UROS; | XP_005637895.1;XP_005637896.1;XP_854192.1; | 264 | dog |
| E2RDI3 | Uncharacterized protein; | ZNF800; | XP_005628486.1; | 664 | dog |
| E2RG21 | Uncharacterized protein; | HMGN1; | XP_859756.2; | 101 | dog |
| E2QT38 | Interferon regulatory factor; | IRF1; | NULL | 321 | dog |
| E2R8G9 | Uncharacterized protein; | CSF3R; | XP_849307.1; | 840 | dog |
