PerspectiveBiophysics

Lonely Voltage Sensor Seeks Protons for Permeation

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Science  28 Apr 2006:
Vol. 312, Issue 5773, pp. 534-535
DOI: 10.1126/science.1127186

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Summary

The proton channel that ushers Hions across cell membranes to control cellular pH resembles an isolated voltage-sensing domain with no apparent pore.