Intracellular proton access in a Cl(-)/H(+) antiporter.

Chloride-transporting membrane proteins of the CLC family appear in two distinct mechanistic flavors: H(+)-gated Cl(-) channels and Cl(-)/H(+) antiporters. Transmembrane H(+) movement is an essential feature of both types of CLC. X-ray crystal structures of CLC antiporters show the Cl(-) ion pathway...

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Bibliographic Details
Main Authors: Hyun-Ho Lim, Tania Shane, Christopher Miller
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS Biology
Online Access:http://europepmc.org/articles/PMC3519907?pdf=render