>tr|Q6EWN4|Q6EWN4_HUMAN Neuronal nicotinic acetylcholine receptor, alpha5 subunit (Fragment) OS=Homo sapiens OX=9606 GN=CHRNA5 PE=2 SV=1 DVREVVEDWKFIAQVLDRMFLWTFLFVSIVGSLGLFVPVIYKWANILIPVHIGNANK