Muscarinic acetylcholine receptor 3 is an Acetylcholine Receptor that controls smooth muscle contraction by mediating phosphoinositide hydrolysis and Ca2+ mobilization. Activation of this receptor causes secretion in glandular tissues. Mouse studies suggest that the M3 receptor may play a role in appetite stimulation and food intake.
CHRM3 antibody can be used in ELISA, and immunohistochemistry starting at 10 μg/mL.
PBS, 0.1% sodium azide.
Aliquot and store at -20°C. Avoid multiple freeze-thaw cycles.