| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| E2R851 | Uncharacterized protein; | BABAM1; | XP_005632786.1; | 336 | dog |
| E2RBI7 | Uncharacterized protein; | VSIG10; | NULL | 540 | dog |
| E2RAJ7 | Uncharacterized protein; | TMEM45B; | XP_005619615.1;XP_005619616.1;XP_536531.3; | 275 | dog |
| E2R210 | Uncharacterized protein; | NULL | NULL | 170 | dog |
| E2RDH8 | Piwi-like protein; | PIWIL1; | NULL | 924 | dog |
| E2RBY5 | Uncharacterized protein; | PHF20L1; | NULL | 994 | dog |
| E2REK0 | Uncharacterized protein; | MATN4; | NULL | 624 | dog |
| E2RQL4 | Uncharacterized protein; | RNF220; | XP_005629147.1;XP_005629148.1;XP_005629149.1;XP_850815.1; | 566 | dog |
| E2RLC0 | Uncharacterized protein; | MAPK15; | XP_539201.2; | 559 | dog |
| E2RLN9 | Uncharacterized protein; Fragment; | ZNF81; | NULL | 214 | dog |
| E2RR98 | Uncharacterized protein; | EMILIN3; | XP_543001.2; | 769 | dog |
| E2RP76 | Uncharacterized protein; | S100A16; | XP_005622876.1;XP_005622877.1;XP_547580.1;XP_866173.1; | 103 | dog |
| E2RHC6 | Uncharacterized protein; | DNMT1; | NULL | 1613 | dog |
| E2R9S3 | Uncharacterized protein; | TRMT44; | NULL | 610 | dog |
| E2RM08 | Tetraspanin; | UPK1A; | XP_541693.1; | 257 | dog |
| E2RSN9 | Sulfotransferase; EC 2.8.2.-; Fragment; | CHST6; | NULL | 410 | dog |
| E2QZC7 | Uncharacterized protein; | ABCB9; | XP_534655.2; | 287 | dog |
| F1P688 | Uncharacterized protein; | VSIG1; | NULL | 382 | dog |
| F1P6N2 | Uncharacterized protein; Fragment; | MYBPHL; | NULL | 344 | dog |
| E2RNP4 | Uncharacterized protein; | NKX2-2; | XP_542867.2; | 273 | dog |
