| Identifier | Name | Relation |
| HGNC:19600 | OR51B6 | isa |
| HGNC:14856 | OR51J1 | isa |
| HGNC:15200 | OR51I1 | isa |
| HGNC:14738 | OR51G1 | isa |
| HGNC:14759 | OR51L1 | isa |
| HGNC:15194 | OR51E1 | isa |
| HGNC:15188 | OR51A7 | isa |
| HGNC:14833 | OR51H1 | isa |
| HGNC:14795 | OR51A4 | isa |
| HGNC:14708 | OR51B4 | isa |
| HGNC:19599 | OR51B5 | isa |
| HGNC:15195 | OR51E2 | isa |
| HGNC:14847 | OR51M1 | isa |
| HGNC:15204 | OR51S1 | isa |
| HGNC:15193 | OR51D1 | isa |
| HGNC:15198 | OR51G2 | isa |
| HGNC:19597 | OR51V1 | isa |
| HGNC:15205 | OR51T1 | isa |
| HGNC:15197 | OR51F2 | isa |
| HGNC:14703 | OR51B2 | isa |
| HGNC:15196 | OR51F1 | isa |
| HGNC:14851 | OR51Q1 | isa |
| HGNC:15201 | OR51I2 | isa |
| HGNC:14764 | OR51A2 | isa |
| Relation | Identifier | Name |
| isa | FPLX:OR | OR |