5v6n | pdb_00005v6n
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Crystal Structure of the highly open channel-stabilized mutant C27S + K33C + I9'A + N21'C of GLIC under reducing conditions.
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Structural highlights
FunctionGLIC_GLOVI Cationic channel with similar permeabilities for Na(+) and K(+), that is activated by an increase of the proton concentration on the extracellular side. Displays no permeability for chloride ions. Shows slow kinetics of activation, no desensitization and a single channel conductance of 8 pS. Might contribute to adaptation to external pH change.[1] See AlsoReferences
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This page was last modified 14:31, 6 March 2024.