Receptors


4 proteins.

Major nodes: Class I | OR1/3/7 | OR2/13 | OR4 | OR5/8/9 | OR6/10/11 | OR12 | OR14-like | Olfactory TAARs

────────────────────────────────────────────────────────────┬───┬───┬────── OR1D5
                                                            │   │   └────── OR1D4
                                                            │   └────── OR1D2
                                                            └────────── OR1N2