Varaico: Literature-Extracted Genetic Variants

Gene:KCNJ2
Variant:p.R82W
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KCNJ2

NM_000891.3:p.R82W

Associated Papers

The importance of comprehensive diagnostic work-up and genetic testing to reveal Andersen-Tawil syndrome-a case report.

Stavnem D et al.

European Heart Journal. Case Reports, 2026

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

The network of cardiac KIR2.1: its function, cellular regulation, electrical signaling, diseases and new drug avenues.

Li E et al.

Naunyn-schmiedeberg's Archives of Pharmacology, 2024

In silico models of the macromolecular NaV1.5-KIR2.1 complex.

Stary-Weinzinger A

Frontiers in Physiology, 2024

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

Are transient protein-protein interactions more dispensable?

Ghadie MA et al.

Plos Computational Biology, 2022

35404956 (PubMed )
Supplement: pcbi.1010013.s002.xlsx › _B__Y2H-SI_disMut_edgotypes

Characterization of Loss-Of-Function KCNJ2 Mutations in Atypical Andersen Tawil Syndrome.

Le Tanno P et al.

Frontiers in Genetics, 2021

Mutation Edgotype Drives Fitness Effect in Human.

Ghadie M et al.

Frontiers in Bioinformatics, 2021

36303776 (PubMed )
Supplement: Table2.XLSX › _B__Y2H-SI_pathMt_edgotype

Andersen-Tawil syndrome: Clinical presentation and predictors of symptomatic arrhythmias - Possible role of polymorphisms K897T in KCNH2 and H558R in SCN5A gene.

Krych M et al.

Journal of Cardiology, 2017

Massively Parallel Sequencing of Genes Implicated in Heritable Cardiac Disorders: A Strategy for a Small Diagnostic Laboratory.

Leong IUS et al.

Medical Sciences (basel, Switzerland), 2017

29099038 (PubMed )
Supplement: medsci-05-00022-s001.zip › Supplementary_data_1.pdf

Andersen-Tawil syndrome: report of 3 novel mutations and high risk of symptomatic cardiac involvement.

Kostera-Pruszczyk A et al.

Muscle & Nerve, 2015

Acquired initiating mutations in early hematopoietic cells of CLL patients.

Damm F et al.

Cancer Discovery, 2014

24920063 (PubMed )
Supplement: 21598290cd140104-sup-tab1.xls › CLL01

KCNJ2 mutation causes an adrenergic-dependent rectification abnormality with calcium sensitivity and ventricular arrhythmia.

Kalscheur MM et al.

Heart Rhythm, 2014

Results of genetic testing in 855 consecutive unrelated patients referred for long QT syndrome in a clinical laboratory.

Lieve KV et al.

Genetic Testing and Molecular Biomarkers, 2013

Gene mutations in cardiac arrhythmias: a review of recent evidence in ion channelopathies.

Hsiao PY et al.

The Application of Clinical Genetics, 2013

Phenotype variability in patients carrying KCNJ2 mutations.

Kimura H et al.

Circulation. Cardiovascular Genetics, 2012

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

Hedley PL et al.

Human Mutation, 2009

Protein kinase A-dependent biophysical phenotype for V227F-KCNJ2 mutation in catecholaminergic polymorphic ventricular tachycardia.

Vega AL et al.

Circulation. Arrhythmia and Electrophysiology, 2009

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

Screening for KCNJ2 mutations: the physician's perspective.

Extramiana F

Heart Rhythm, 2007

Genotypic heterogeneity and phenotypic mimicry among unrelated patients referred for catecholaminergic polymorphic ventricular tachycardia genetic testing.

Tester DJ et al.

Heart Rhythm, 2006

Specific serine proteases selectively damage KCNH2 (hERG1) potassium channels and I(Kr).

Rajamani S et al.

American Journal of Physiology. Heart and Circulatory Physiology, 2006

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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."