Varaico: Literature-Extracted Genetic Variants

Gene:KCNJ2
Variant:p.T74A
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KCNJ2

NM_000891.3:p.T74A

Associated Papers

Large-scale functional assessment of variants of the potassium channel Kir2.1: Clinical and comparative insights.

Anderson CL et al.

The Journal of Biological Chemistry, 2026

A case report of Andersen-Tawil syndrome misdiagnosed with myodystrophy.

Zhao X et al.

Frontiers in Neurology, 2023

Inward rectifier potassium (Kir) channels in the retina: living our vision.

Beverley KM et al.

American Journal of Physiology. Cell Physiology, 2022

Determinants of trafficking, conduction, and disease within a K+ channel revealed through multiparametric deep mutational scanning.

Coyote-Maestas W et al.

Elife, 2022

35639599 (PubMed )
Supplement: elife-76903-data1.zip › SourceData › input_data › KCNJ_Clinvar_0325322_edited_annotations_.xlsx › clinvar_KCNJx_0325322

Inwardly Rectifying Potassium Channel Kir2.1 and its "Kir-ious" Regulation by Protein Trafficking and Roles in Development and Disease.

Hager NA et al.

Frontiers in Cell and Developmental Biology, 2021

Kir 2.1 channelopathies: the Andersen-Tawil syndrome.

Tristani-Firouzi M et al.

Pflugers Archiv : European Journal of Physiology, 2010

The genetic basis of long QT and short QT syndromes: a mutation update.

Hedley PL et al.

Human Mutation, 2009

Selection of inhibitor-resistant viral potassium channels identifies a selectivity filter site that affects barium and amantadine block.

Chatelain FC et al.

Plos One, 2009

Impaired interaction between the slide helix and the C-terminus of Kir2.1: a novel mechanism of Andersen syndrome.

Decher N et al.

Cardiovascular Research, 2007

T75M-KCNJ2 mutation causing Andersen-Tawil syndrome enhances inward rectification by changing Mg2+ sensitivity.

Tani Y et al.

Journal of Molecular and Cellular Cardiology, 2007

KCNJ2 mutations in arrhythmia patients referred for LQT testing: a mutation T305A with novel effect on rectification properties.

Eckhardt LL et al.

Heart Rhythm, 2007

Trafficking-competent and trafficking-defective KCNJ2 mutations in Andersen syndrome.

Ballester LY et al.

Human Mutation, 2006

Electrocardiographic features in Andersen-Tawil syndrome patients with KCNJ2 mutations: characteristic T-U-wave patterns predict the KCNJ2 genotype.

Zhang L et al.

Circulation, 2005

Exaggerated Mg2+ inhibition of Kir2.1 as a consequence of reduced PIP2 sensitivity in Andersen syndrome.

Ballester LY et al.

Channels (austin, Tex.), 0

[Andersen-Tawil syndrome: a review of its clinical and genetic diagnosis with emphasis on cardiac manifestations].

Márquez MF et al.

Archivos De Cardiologia De Mexico, 0

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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."