Varaico: Literature-Extracted Genetic Variants

Gene:KCNJ2
Variant:p.N216H
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KCNJ2

NM_000891.3:p.N216H

Associated Papers

Opening closed inward rectifier potassium channel doors.

Stary-Weinzinger A et al.

British Journal of Pharmacology, 2026

A scalable approach to resolving variants of uncertain significance.

Tejura M et al.

Biorxiv : the Preprint Server for Biology, 2026

41727046 (PubMed )
Supplement: media-7.xlsx › VarChAMP_data_supp_mat_PP

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

41308991 (PubMed )
Supplement: mmc2.pdf

Computational analysis of congenital heart disease associated SNPs: unveiling their impact on the gene regulatory system.

Vashisht S et al.

Bmc Genomics, 2025

39838281 (PubMed )
Supplement: 12864_2025_11232_MOESM4_ESM.xlsx › ClinVar_CHD-SNPs_uniq

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

Bioinformatics characterisation of the (mutated) proteins related to Andersen-Tawil syndrome.

Polanco C et al.

Mathematical Biosciences and Engineering : Mbe, 2019

Non dominant-negative KCNJ2 gene mutations leading to Andersen-Tawil syndrome with an isolated cardiac phenotype.

Limberg MM et al.

Basic Research in Cardiology, 2013

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

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

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

Andersen's syndrome mutation effects on the structure and assembly of the cytoplasmic domains of Kir2.1.

Pegan S et al.

Biochemistry, 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

Short QT syndrome or Andersen syndrome: Yin and Yang of Kir2.1 channel dysfunction.

Schulze-Bahr E

Circulation Research, 2005

KCNJ2 mutation in intractable ventricular arrhythmia with Andersen's syndrome.

Takahashi T et al.

Pediatrics International : Official Journal of the Japan Pediatric Society, 2005

Defective potassium channel Kir2.1 trafficking underlies Andersen-Tawil syndrome.

Bendahhou S et al.

The Journal of Biological Chemistry, 2003

PIP2 binding residues of Kir2.1 are common targets of mutations causing Andersen syndrome.

Donaldson MR et al.

Neurology, 2003

Functional and clinical characterization of KCNJ2 mutations associated with LQT7 (Andersen syndrome).

Tristani-Firouzi M et al.

The Journal of Clinical Investigation, 2002

The Kir channel immunoglobulin domain is essential for Kir1.1 (ROMK) thermodynamic stability, trafficking and gating.

Fallen K 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."