M3 muscarinic receptor

Organism

Human 1, 2, 3, Canine 1

Functional implication

Caveolae disruption by cyclodextrin and caveolin-1 inhibition impairs ca2+ regulation1, 2; M3 muscarinic receptor colocalized with KATP channel subunit Kir6.1  in caveolae 3.

Methods used to detect raft association

Disruption of caveolae1, 2; Immunoelectron microscopy 3

Mechanism of raft association

n.a

Caveolin-binding motif
Cell type

Airway smooth muscle cells 1, 2; Detrusor muscle  4

Species

Human 1, 23; Canine 1

Receptor expression

Endogenous 1, 23

Refrences