Insights into hERG K+ channel structure and function from NMR studies.

Ng, Chai Ann and Torres, Allan M and Pagès, Guilhem and Kuchel, Philip W and Vandenberg, Jamie I (2013) Insights into hERG K+ channel structure and function from NMR studies. EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS, 42 (1). pp.71-9. ISSN 1432-1017 (Not OA)

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Abstract

The unique gating kinetics of hERG K(+) channels are critical for normal cardiac repolarization, and patients with mutations in hERG have a markedly increased risk of cardiac arrhythmias and sudden cardiac arrest. HERG K(+) channels are also remarkably promiscuous with respect to drug binding, which has been a very significant problem for the pharmaceutical industry. Here, we review the progress that has been made in understanding the structure and function of hERG K(+) channels with a particular focus on nuclear magnetic resonance studies of the domains of the hERG K(+) channel.
(National Health and Medical Research Council grants 459401, 1019693; National Heart Foundation of Australia
G09S-450, G11S-5829 and the Australian Research Council DP0986316).

Item Type: Article
Subjects: R Medicine > R Medicine (General)
Depositing User: Repository Administrator
Date Deposited: 21 Dec 2015 03:48
Last Modified: 09 Mar 2018 05:08
URI: https://eprints.victorchang.edu.au/id/eprint/28

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