出典:Wikipedia
出典:『Wikipedia』 (2011/02/03 23:38 UTC 版)
The alpha-3 beta-4 nicotinic receptor, also known as the α3β4 receptor, is a type of nicotinic acetylcholine receptor, consisting of α3 and β4 subunits. It is located in the brain, where activation yields post- and presynaptic excitation.