| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2RF32 | Uncharacterized protein; | HINT2; | NULL | 163 | dog |
| E2RBV4 | Uncharacterized protein; | ANKS4B; | XP_547100.2; | 417 | dog |
| E2RFK1 | Uncharacterized protein; | WBSCR22; | XP_005621025.1; | 349 | dog |
| E2RIX0 | Uncharacterized protein; | COMMD10; | XP_531865.3; | 202 | dog |
| E2RJZ3 | Uncharacterized protein; | TMEM98; | XP_853351.1; | 226 | dog |
| E2RJS9 | Uncharacterized protein; | CUEDC2; | XP_003640040.1;XP_005637729.1;XP_005637730.1; | 286 | dog |
| E2R436 | Uncharacterized protein; | RPA1; | XP_003639310.1; | 616 | dog |
| E2RK42 | Uncharacterized protein; Fragment; | PDCL2; | NULL | 240 | dog |
| E2R7T6 | Uncharacterized protein; | NULL | NULL | 465 | dog |
| E2RPM0 | Uncharacterized protein; | C5orf24; | XP_003431678.1; | 188 | dog |
| E2R3I3 | Uncharacterized protein; | IGSF10; | XP_534308.3; | 2629 | dog |
| E2RTH0 | Uncharacterized protein; | CX3CL1; | NULL | 392 | dog |
| E2RB08 | Serine/threonine-protein kinase SBK1; EC 2.7.11.1; SH3-binding kinase 1; | SBK1; | NULL | 394 | dog |
| E2RGL6 | Uncharacterized protein; | STAB1; | NULL | 1651 | dog |
| E2RL20 | Uncharacterized protein; | ARAF; | NULL | 605 | dog |
| E2RF20 | Uncharacterized protein; | LOC102156375; | XP_005634762.1; | 140 | dog |
| E2R242 | Uncharacterized protein; | SPG20; | NULL | 674 | dog |
| E2RLY7 | Uncharacterized protein; Fragment; | TANK; | NULL | 462 | dog |
| E2RQ60 | Uncharacterized protein; | GATA2; | NULL | 479 | dog |
| F1PA86 | Uncharacterized protein; | DSCAM; | NULL | 1776 | dog |
