| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2QXG1 | Uncharacterized protein; | NUP88; | XP_848977.3; | 739 | dog |
| E2RMU7 | Uncharacterized protein; | SLC5A5; | XP_541946.3; | 642 | dog |
| E2QV49 | Uncharacterized protein; | NULL | NULL | 71 | dog |
| E2RPZ0 | Uncharacterized protein; | OPN5; | NULL | 352 | dog |
| E2R4J4 | Uncharacterized protein; | LMOD3; | NULL | 559 | dog |
| E2RQ10 | Uncharacterized protein; | COMMD3; | NP_001239275.1; | 195 | dog |
| E2RT21 | Uncharacterized protein; | C2orf43; | XP_003432195.1;XP_005630228.1;XP_005630229.1;XP_005630230.1;XP_005630231.1; | 325 | dog |
| E2RSU4 | Uncharacterized protein; | ZSCAN29; | NULL | 645 | dog |
| E2R527 | Uncharacterized protein; Fragment; | ADAM32; | NULL | 693 | dog |
| E2R4Q7 | Uncharacterized protein; | CHODL; | XP_544823.2; | 273 | dog |
| E2RQ75 | Uncharacterized protein; | AMOTL1; | XP_005633407.1; | 955 | dog |
| E2R113 | Uncharacterized protein; | EVX1; | NULL | 409 | dog |
| E2R5I8 | Uncharacterized protein; | GTF2H2; | NULL | 335 | dog |
| E2R531 | Uncharacterized protein; | ZNF462; | XP_005626957.1;XP_538777.2; | 2502 | dog |
| E2R5J6 | Uncharacterized protein; | ADRBK1; | XP_852085.1; | 689 | dog |
| E2RQ37 | Uncharacterized protein; | LY6G6C; | XP_849111.1; | 125 | dog |
| E2R2D2 | Uncharacterized protein; | MRPS35; | NULL | 326 | dog |
| E2RQ78 | Uncharacterized protein; | RBL1; | NULL | 1068 | dog |
| E2RT01 | Uncharacterized protein; | LOC610975; | NULL | 653 | dog |
| E2RQ14 | Annexin; | ANXA5; | XP_533303.1; | 321 | dog |
