【答案】： 这类通道的构型变化依据细胞内外带电离子的状态，主要是通过膜电位的变化使其构型发生改变，从而将“门”打开。在很多情况下，门通道有其自己的关闭机制，它能快速地自发关闭。开放往往只有几毫秒时间。在这短暂瞬息时间里，一些离子、代谢物或其它溶质顺着浓度梯度自由扩散通过细胞膜。电位-门...
Phylogeny of ion channels: clues to structure and function Peter A.V Anderson, Robert M Greenberg, in Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 2001 Voltage-gated K+ channels are the most diverse, structurally and functionally, of all voltage-gated channels...
Following the first successful cloning of voltage-gated ion channels in 1984 the combination of molecular biological and electrophysiological techniques has been very fruitful in the investigation of the structure and function of these membrane proteins. From these studies a molecular picture of the ...
名词解释voltage-gated channels (电位-门控通道) 参考答案:这类通道的构型变化依据细胞内外带电离子的状态,主要是通过膜电位的变化使其构型发生改变,从而将“门”... 点击查看完整答案 您可能感兴趣的试卷 你可能感兴趣的试题 1.名词解释channel protein (通道蛋白) ...
The majority of the structure/function information about voltage-gated calcium channels has been deduced from site-directed mutagenesis and generation of chimeric calcium channel subunits. Based on the crystal structures of potassium channels, several homology models of Cavα1 subunits have been constructe...
voltage-gated channels (电位-门控通道)查看答案更多“voltage-gated channels (电位-门控通道)”相关的问题 第1题 channel protein (通道蛋白) 点击查看答案 第2题 carrier protein(载体蛋白) 点击查看答案 第3题 active transport (主动运输) 点击查看答案 第4题 passive transport(被动运输) 点击查看答案...
HCN channels: Structure, cellular regulation and physiological function Hyperpolarization-activated and cyclic nucleotide-gated (HCN) channels belong to the superfamily of voltage-gated pore loop channels. HCN channels are uniq... C Wahl-Schott,M Biel - 《Cellular & Molecular Life Sciences》 被引量...
当当网图书频道在线销售正版《【预订】Voltage-Gated Sodium Channels: Structure, Function and Channelopathies》,作者:,出版社:Thames&Hudson。最新《【预订】Voltage-Gated Sodium Channels: Structure, Function and Channelopathies》简介、书评、试读、价格、图
1 N-type voltage-gated calcium channels are known to play an important role in transmitter release from autonomic neurones, and recent studies have d... SA Waterman - 《British Journal of Pharmacology》 被引量: 148发表: 1997年 Voltage-gated calcium channels function as Ca2+-activated signaling...
4.6. How do voltage-gated ion channels function in epithelia? What remains an important piece of the puzzle is whether voltage-gated ion channels such as CaV1 exhibit the same conductance properties and kinetics in epithelia as they do in excitable tissues like neurons and muscles. If the major...