Revealing an outward-facing open conformational state in a CLC Cl–/H+ exchange transporter
CLC secondary active transporters exchange Cl- for H+. Crystal structures have suggested that the conformational change from occluded to outward-facing states is unusually simple, involving only the rotation of a conserved glutamate (Gluex) upon its protonation. Using 19F NMR, we show that as [H+] i...
Main Authors: | , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
eLife Sciences Publications Ltd
2016-01-01
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Series: | eLife |
Subjects: | |
Online Access: | https://elifesciences.org/articles/11189 |