| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2RB44 | Uncharacterized protein; Fragment; | SLC5A9; | NULL | 681 | dog |
| E2QRU7 | Uncharacterized protein; | CUL2; | XP_005616994.1;XP_005616995.1;XP_005616996.1;XP_005616997.1;XP_005616998.1;XP_005616999.1;XP_005617000.1;XP_005617001.1;XP_005617002.1;XP_535140.2; | 745 | dog |
| E2R910 | Uncharacterized protein; | FBXL12; | XP_542082.3; | 326 | dog |
| E2RF85 | Uncharacterized protein; | KIAA1211; | NULL | 1197 | dog |
| E2RI78 | Uncharacterized protein; | CDC20B; | NULL | 511 | dog |
| E2R5S2 | Uncharacterized protein; | BCAP31; | XP_005642052.1;XP_005642053.1;XP_538200.1; | 246 | dog |
| E2RFS7 | Uncharacterized protein; | ERCC8; | XP_544353.1; | 396 | dog |
| E2RJ30 | Uncharacterized protein; | ESM1; | XP_546319.2; | 184 | dog |
| E2RQX6 | Uncharacterized protein; Fragment; | FAM124A; | NULL | 247 | dog |
| E2RIW8 | Uncharacterized protein; | FBXO32; | XP_532324.2; | 355 | dog |
| E2REU7 | Uncharacterized protein; | SUPT16H; | XP_851566.1; | 1047 | dog |
| E2RPQ4 | Uncharacterized protein; Fragment; | FASTKD3; | NULL | 550 | dog |
| E2RFJ8 | Uncharacterized protein; | TACO1; | XP_003639299.1; | 298 | dog |
| E2RFG4 | Uncharacterized protein; | MMACHC; | NULL | 262 | dog |
| E2RR64 | Uncharacterized protein; | FAM46D; | XP_005641585.1;XP_549103.2; | 390 | dog |
| F1P9G7 | Uncharacterized protein; | CCDC34; | NULL | 347 | dog |
| F1P6G1 | Uncharacterized protein; Fragment; | SVIL; | NULL | 2085 | dog |
| F1PAA2 | Uncharacterized protein; | SSX2IP; | XP_005622056.1; | 613 | dog |
| F1PDG8 | Olfactory receptor; Fragment; | OR10X1; | NULL | 323 | dog |
| E2REW9 | Uncharacterized protein; Fragment; | GLDN; | NULL | 541 | dog |
