Polymodal Control of TMEM16x Channels and Scramblases.
Polymodal Control of TMEM16x Channels and Scramblases.
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DOI:
10.3390/ijms23031580
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发表时间:
2022-01-29
影响因子:
5.6
通讯作者:
Tammaro P
中科院分区:
文献类型:
--
作者:
Agostinelli E;Tammaro P
The TMEM16A/anoctamin-1 calcium-activated chloride channel (CaCC) contributes to a range of vital functions, such as the control of vascular tone and epithelial ion transport. The channel is a founding member of a family of 10 proteins (TMEM16x) with varied functions; some members (i.e., TMEM16A and TMEM16B) serve as CaCCs, while others are lipid scramblases, combine channel and scramblase function, or perform additional cellular roles. TMEM16x proteins are typically activated by agonist-induced Ca2+ release evoked by Gq-protein-coupled receptor (GqPCR) activation; thus, TMEM16x proteins link Ca2+-signalling with cell electrical activity and/or lipid transport. Recent studies demonstrate that a range of other cellular factors—including plasmalemmal lipids, pH, hypoxia, ATP and auxiliary proteins—also control the activity of the TMEM16A channel and its paralogues, suggesting that the TMEM16x proteins are effectively polymodal sensors of cellular homeostasis. Here, we review the molecular pathophysiology, structural biology, and mechanisms of regulation of TMEM16x proteins by multiple cellular factors.
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DOI:
10.1073/pnas.0406773101
发表时间:
2004-10-26
影响因子:
11.1
作者:
Brauchi, S;Orio, P;Latorre, R
通讯作者:
Latorre, R
影响因子:
6
作者:
Balreira A;Boczonadi V;Barca E;Pyle A;Bansagi B;Appleton M;Graham C;Hargreaves IP;Rasic VM;Lochmüller H;Griffin H;Taylor RW;Naini A;Chinnery PF;Hirano M;Quinzii CM;Horvath R
通讯作者:
Horvath R
影响因子:
4.5
作者:
Bulley, Simon;Jaggar, Jonathan H.
通讯作者:
Jaggar, Jonathan H.
影响因子:
4.8
作者:
Athanasiu L;Mattingsdal M;Kähler AK;Brown A;Gustafsson O;Agartz I;Giegling I;Muglia P;Cichon S;Rietschel M;Pietiläinen OP;Peltonen L;Bramon E;Collier D;Clair DS;Sigurdsson E;Petursson H;Rujescu D;Melle I;Steen VM;Djurovic S;Andreassen OA
通讯作者:
Andreassen OA
DOI:
10.1085/jgp.58.4.413
发表时间:
1971-10
期刊:
The Journal of general physiology
影响因子:
--
作者:
Armstrong CM
通讯作者:
Armstrong CM