| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2R4A4 | Uncharacterized protein; | IRAK1BP1; | XP_005627607.1;XP_539013.3; | 260 | dog |
| E2RCT1 | Uncharacterized protein; | NULL | NULL | 83 | dog |
| E2RDB9 | Uncharacterized protein; | PHLDB2; | NULL | 1204 | dog |
| E2RG71 | Uncharacterized protein; | APBA1; | XP_005615936.1; | 865 | dog |
| E2RFY7 | Uncharacterized protein; | CREB3L2; | XP_548490.4; | 520 | dog |
| E2RK10 | Uncharacterized protein; | NULL | NULL | 98 | dog |
| E2RBY3 | Uncharacterized protein; | EP300; | NULL | 2194 | dog |
| E2RJL5 | Uncharacterized protein; | CCDC159; | NULL | 252 | dog |
| E2RHR4 | Uncharacterized protein; | EPB41L3; | NULL | 1116 | dog |
| E2RM62 | Uncharacterized protein; | FAT2; | XP_536461.2; | 4354 | dog |
| E2RT58 | Uncharacterized protein; Fragment; | LARP1B; | NULL | 823 | dog |
| E2RKF3 | Uncharacterized protein; | RASEF; | NULL | 818 | dog |
| E2RKZ6 | Uncharacterized protein; | PON3; | XP_532467.1; | 354 | dog |
| E7BUQ0 | Proteasome subunit beta type; EC 3.4.25.1; | PSMB7; | NP_001271382.1; | 277 | dog |
| E2RJ28 | Uncharacterized protein; | PTPN23; | NULL | 934 | dog |
| F1PGB3 | Uncharacterized protein; | SETD4; | NULL | 468 | dog |
| F1PKZ9 | Uncharacterized protein; | FAM71B; | NULL | 603 | dog |
| F1PHY9 | Uncharacterized protein; | IGSF9; | XP_005640960.1;XP_005640961.1; | 1178 | dog |
| F1P9T5 | Peptidyl-prolyl cis-trans isomerase; | FKBP11; | XP_005636949.1; | 204 | dog |
| F1PJ80 | Uncharacterized protein; | CLPTM1; | NULL | 691 | dog |
