Receptors
All | Big Five | Having Agonists | Having Multiple Agonists | Having Many Agonists | Having Antagonists | Orphans
Major nodes: Class I | OR1/3/7 | OR2/13 | OR4 | OR5/8/9 | OR6/10/11 | OR10D/G/S | OR12 | OR14-like | Olfactory TAARs
↰ ────────────────────────────────────────┬───┬───┬───┬────────── OR52L1 │ │ │ └────── OR52P1 │ │ └────────── OR52R1 │ └───┬────── OR52K2 │ └────── OR52K1 └───┬───┬───┬───┬────── OR52N2 │ │ │ └────── OR52N1 │ │ └────── OR52N4 │ └────── OR52N5 └───┬────── OR52A1 └────── OR52A4