Varaico: Literature-Extracted Genetic Variants

Gene:KCNA1
Variant:p.T226K
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KCNA1

NM_000217.3:p.T226K

Associated Papers

Properties of Heterochannels Kv(1.1-1.2)2 with Mutation T226R in the Kv1.1 Subunit.

Ignatova AA et al.

International Journal of Molecular Sciences, 2025

Predicting the Damaging Potential of Uncharacterized KCNQ1 and KCNE1 Variants.

Tarnovskaya SI et al.

International Journal of Molecular Sciences, 2025

40724807 (PubMed )
Supplement: ijms-26-06561-s001.zip › ijms-3705358_SupplementaryTable1.xlsx › SupplementaryTable1_upd

A conifer metabolite corrects episodic ataxia type 1 by voltage sensor-mediated ligand activation of Kv1.1.

Manville RW et al.

Proceedings of the National Academy of Sciences of the United States of America, 2025

Novel Genetic Variants Expand the Functional, Molecular, and Pathological Diversity of KCNA1 Channelopathy.

Paulhus K et al.

International Journal of Molecular Sciences, 2023

Case report: A novel loss-of-function pathogenic variant in the KCNA1 cytoplasmic N-terminus causing carbamazepine-responsive type 1 episodic ataxia.

Manville RW et al.

Frontiers in Neurology, 2022

36016548 (PubMed )
Supplement: Data_Sheet_2.PDF

Musculoskeletal Features without Ataxia Associated with a Novel de novo Mutation in KCNA1 Impairing the Voltage Sensitivity of Kv1.1 Channel.

Imbrici P et al.

Biomedicines, 2021

A Common Kinetic Property of Mutations Linked to Episodic Ataxia Type 1 Studied in the Shaker Kv Channel.

Zhao J et al.

International Journal of Molecular Sciences, 2020

Kv1.1 Channelopathies: Pathophysiological Mechanisms and Therapeutic Approaches.

D'Adamo MC et al.

International Journal of Molecular Sciences, 2020

Clinical Spectrum of KCNA1 Mutations: New Insights into Episodic Ataxia and Epilepsy Comorbidity.

Paulhus K et al.

International Journal of Molecular Sciences, 2020

Kcna1-mutant rats dominantly display myokymia, neuromyotonia and spontaneous epileptic seizures.

Ishida S et al.

Brain Research, 2012

Functional analysis of a novel potassium channel (KCNA1) mutation in hereditary myokymia.

Chen H et al.

Neurogenetics, 2007

Episodic ataxia type 1: a neuronal potassium channelopathy.

Rajakulendran S et al.

Neurotherapeutics : the Journal of the American Society for Experimental Neurotherapeutics, 2007

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Regarding the variants extracted from papers and shown text snippets from research papers, the following holds: "Some rights reserved. This work permits non-commercial use, distribution and reproduction in any medium, provided the original author and source are credited."