| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2R497 | Uncharacterized protein; | ACTL7A; | NULL | 440 | dog |
| E2R8F8 | Uncharacterized protein; | CCDC142; | NULL | 742 | dog |
| E2R4V5 | Uncharacterized protein; | TACC1; | XP_005629903.1; | 771 | dog |
| E2R9W3 | Uncharacterized protein; | RNF43; | NULL | 781 | dog |
| E2RAY4 | Uncharacterized protein; Fragment; | PDZD3; | NULL | 502 | dog |
| E2R6R5 | Uncharacterized protein; | TBC1D10C; | XP_851990.1; | 446 | dog |
| E2RCN8 | Anoctamin; | ANO10; | XP_005634241.1; | 659 | dog |
| E2RDD3 | Uncharacterized protein; | TUSC3; | NULL | 347 | dog |
| E2REK7 | Uncharacterized protein; | PCDH19; | NULL | 1144 | dog |
| E2R937 | Uncharacterized protein; | HIPK3; | NULL | 1215 | dog |
| E2RGJ2 | Uncharacterized protein; | CCDC148; | NULL | 565 | dog |
| E2RHU6 | Tyrosine--tRNA ligase; EC 6.1.1.1; Tyrosyl-tRNA synthetase; | YARS2; | XP_543740.1; | 477 | dog |
| E2RJH0 | Uncharacterized protein; | NRF1; | NULL | 503 | dog |
| E2RRB8 | Uncharacterized protein; | RCOR3; | XP_537141.4; | 552 | dog |
| E2RJ31 | Elongation factor 1-alpha; | LOC487375; | XP_544501.2; | 461 | dog |
| E2RQ94 | Uncharacterized protein; Fragment; | PRKRA; | NULL | 351 | dog |
| E2RKZ2 | Uncharacterized protein; | FXYD4; | XP_005637559.1;XP_005637560.1; | 88 | dog |
| E2RTJ5 | Uncharacterized protein; | MFAP5; | NULL | 173 | dog |
| E2RTB6 | Uncharacterized protein; | RFX6; | XP_541213.2; | 922 | dog |
| E2RSG4 | Uncharacterized protein; Fragment; | RIPK3; | NULL | 291 | dog |
