| ID: 405374 | olfactory receptor family 2 subfamily N member 1J [Rattus norvegicus (Norway rat)] | Chromosome 20, NC_086038.1 (374125..375063, complement) | Olr1681 |
| ID: 405191 | olfactory receptor family 2 subfamily N member 1I [Rattus norvegicus (Norway rat)] | Chromosome 20, NC_086038.1 (389914..390852, complement) | Olr1682 |
| ID: 365522 | olfactory receptor family 2 subfamily Y member 3B, pseudogene 1 [Rattus norvegicus (Norway rat)] | Chromosome 20, NC_086038.1 (490288..491251) | Olr1685-ps |
| ID: 294151 | olfactory receptor family 2 subfamily H member 15 [Rattus norvegicus (Norway rat)] | Chromosome 20, NC_086038.1 (433835..434776) | Olr1684, ratchr20-350709-351650_ORF |
| ID: 294150 | olfactory receptor family 2 subfamily N member 1 [Rattus norvegicus (Norway rat)] | Chromosome 20, NC_086038.1 (417882..418820, complement) | Olr1683 |