500
1000
NH2
PP1
MH/CCD/CPVT
1500
2000
FKBP12/12.6
PP2A
2500
MH/CCD/CPVT
Ca-Activation
3500
P
PKA/CamKII
PO4 site
mAKAP
RII-PKA
Calmodulin
Ca-Inactivation
4000
5000
4500
CO2H
Cytosol
RyR2
SR
Membrane
GIG
Lumen
MH/CCD/CPVT