The<unk> , also known as the cholinergic receptor,<unk>  4 (CHRM4), is a protein that, in humans, is encoded by the CHRM4 gene.
Muscarinic acetylcholine receptor M4
5-HT3 receptor
Type Ia sensory fiber
Trace amine-associated receptor
SK channel
Baroreceptor
Prolactin-releasing peptide receptor
Mechanosensitive channels