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Article

Activation of Shaker potassium channels. II. Kinetics of the V2 mutant channel.

The Journal of general physiology - 1 Feb 1998

Schoppa N E, Sigworth F J

Abstract excerpt

This second of three papers, in which we functionally characterize activation gating in Shaker potassium channels, focuses on the properties of a mutant channel (called V2), in which the leucine at position 382 (in the Shaker B sequence) is mutated to valine. The general properties of V2's ionic and gating currents are consistent with changes in late gating transitions, in particular, with V2 disrupting the...

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Identifiers

PMID: 9450945
DOI: 10.1085/jgp.111.2.295
PMCID: PMC2222768

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Activation of Shaker potassium channels. II. Kinetics of the V2 mutant channel.PMID 9450945Read ↗

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