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Article

Identification by mass spectrometry and functional characterization of two phosphorylation sites of KCNQ2/KCNQ3 channels.

Proceedings of the National Academy of Sciences of the United States of America - 6 Dec 2005

Surti Toral S, Huang Lan, Jan Yuh Nung, Jan Lily Y, Cooper Edward C

Abstract excerpt

Neuronal potassium channel subunits of the KCNQ (Kv7) family underlie M-current (I(M)), and may also underlie the slow potassium current at the node of Ranvier, I(Ks). I(M) and I(Ks) are outwardly rectifying currents that regulate excitability of neurons and myelinated axons, respectively. Studie...

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Source

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Identifiers

PMID: 16319223
DOI: 10.1073/pnas.0509122102
PMCID: PMC1297712

Genes

KCNQ3
KCNQ2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-16319223-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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Identification by mass spectrometry and functional characterization of two phosphorylation sites of KCNQ2/KCNQ3 channels.PMID 16319223Read ↗

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