| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2R9E5 | Uncharacterized protein; | LOC100856000; | XP_003639181.1; | 381 | dog |
| E2RNY1 | Uncharacterized protein; | HNRNPUL1; | XP_852865.1; | 856 | dog |
| E2RTD2 | Uncharacterized protein; | SLC33A1; | XP_542846.2; | 551 | dog |
| E2RN69 | Uncharacterized protein; | CDC42EP4; | XP_533114.2; | 352 | dog |
| E2RN44 | Uncharacterized protein; | ZNF18; | XP_005620113.1;XP_005620114.1;XP_536644.3; | 548 | dog |
| E2RMU5 | Uncharacterized protein; | DDX4; | XP_005617450.1; | 728 | dog |
| E2R9L6 | Uncharacterized protein; | TMEM256; | XP_849693.2; | 113 | dog |
| A0JL48 | Dopa decarboxylase; Fragment; | NULL | NULL | 33 | dog |
| A0A0A0MPB5 | Contactin-associated protein-like 5; | CNTNAP5; | NULL | 1306 | dog |
| E2QZH8 | Uncharacterized protein; | OGFOD2; | XP_534653.3; | 351 | dog |
| E2QZY5 | Uncharacterized protein; | FAM160A2; | NULL | 929 | dog |
| E2R029 | Uncharacterized protein; | TAX1BP1; | NULL | 792 | dog |
| E2R4V2 | Dual specificity protein phosphatase; EC 3.1.3.16; EC 3.1.3.48; | DUSP9; | XP_005642048.1;XP_005642049.1;XP_005642050.1; | 380 | dog |
| E2R7E0 | Uncharacterized protein; | LOC102153942; | NULL | 735 | dog |
| E2RCH0 | Uncharacterized protein; | LMAN1L; | XP_005638685.1; | 470 | dog |
| E2RCF0 | Uncharacterized protein; | GDAP2; | XP_005630727.1;XP_005630728.1;XP_005630729.1;XP_005630730.1; | 497 | dog |
| E2REL6 | Coronin; | CORO2B; | XP_544743.3; | 475 | dog |
| E2R9U0 | Uncharacterized protein; | SYTL4; | XP_005641613.1; | 671 | dog |
| E2R5U0 | Uncharacterized protein; | ADARB1; | XP_544931.3; | 701 | dog |
| E2RQ06 | Uncharacterized protein; | KLHL23; | XP_545514.2; | 558 | dog |
