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. 2009 Nov 24;48(51):12062–12080. doi: 10.1021/bi901739t

Table 2. Distributions of a Selection of Ca2+-Conducting Channels.

channel major location additional locations activating (inhibitory) regulation
IP3R ER PM (65), Golgi (113), nucleus (115), secretory vesicles (118,119) IP3, Ca2+, ATP, cAMP, PKA, PKC, luminal chromogranin, Bcl-2, Bcl-XL, RACK1, Gβγ, NCS-1 (Mg2+, Ca2+, PIP2, IRBIT, calmodulin, ankyrin, ERp44) (111,198)
RyR ER PM (185), secretory vesicles (118,169), endosomes (170) Ca2+, cyclic ADP ribose, ATP, Ca2+-calmodulin-dependent protein kinase, PKA, FKBP12 (Mg2+, Ca2+, calmodulin) (199)
TPC1 lysosomes (233) PM (267) NAADP (233)
TRPP2 ER (47) PM (47) Ca2+, casein kinase 2, α-actinin, ATP (cytosolic H+) (268)
TRPM8 PM (269,270) ER (271) cold, depolarization, PIP2(272) (spermine) (273)
TRPC7 PM (274) TGN and Golgi (275) G-protein-coupled receptors, diacyglycerol (276) (calmodulin, cytosolic Ca2+) (277)
TRPV1 PM (278) ER (78) capsaicin, luminal H+, heat, ATP, PKA, protein kinase C (75,279) (PIP2) (279)
TRPA1 PM (280)   cold, PIP2(281)
TRPML1 lysosomes, endosomes (282) PM (283) (Luminal H+) (282)
Cav PM secretory vesicles (93) depolarization, PIP2, PKA, spermine (depolarization, arachidonic acid) (284,285)
NMDA receptor PM   glutamate, glycine, PIP2 (extracellular: oxidation, H+, Mg2+, Zn2+) (286,287)
CNG channel PM   cAMP, cGMP
P2X4 receptor PM lysosomes (51) ATP (extracellular H+) (288)
pannexin-1 PM ER (289) depolarization, mechanical stress, Ca2+ (ATP, cytosolic H+) (290)
connexins PM   cytosolic Ca2+, mechanical stress, depolarization (extracellular: Ca2+, Mg2+; cytosolic H+) (290)
Orai1−3 PM   STIM1, extracellular Ca2+ (cytosolic Ca2+) (147)
nicotinic receptor PM   acetylcholine