Structural dynamics determine voltage and pH gating in human voltage-gated proton channel

Voltage-gated proton (Hv) channels are standalone voltage sensors without separate ion conductive pores. They are gated by both voltage and transmembrane proton gradient (i.e., ∆pH), serving as acid extruders in most cells. Like the canonical voltage sensors, Hv channels are a bundle of four helices...

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Bibliographic Details
Main Authors: Shuo Han, Sophia Peng, Joshua Vance, Kimberly Tran, Nhu Do, Nauy Bui, Zhenhua Gui, Shizhen Wang
Format: Article
Language:English
Published: eLife Sciences Publications Ltd 2022-03-01
Series:eLife
Subjects:
Online Access:https://elifesciences.org/articles/73093