Varaico: Literature-Extracted Genetic Variants

Gene:KCNH2
Variant:p.I42N
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KCNH2

NM_000238.4:p.I42N

Associated Papers

SPARC: a structural pathogenicity algorithm for risk classification of hERG variants.

Chatelain FC et al.

Europace : European Pacing, Arrhythmias, and Cardiac Electrophysiology : Journal of the Working Groups on Cardiac Pacing, Arrhythmias, and Cardiac Cellular Electrophysiology of the European Society of Cardiology, 2026

41443252 (PubMed )
Supplement: euaf327_supplementary_data.zip › Table-S1-V2.xlsx › All_missense_variants

An intracellular hydrophobic nexus critical for hERG1 channel slow deactivation.

Stevens-Sostre WA et al.

Biophysical Journal, 2024

Multiplexed Assays of Variant Effect and Automated Patch-clamping Improve KCNH2-LQTS Variant Classification and Cardiac Event Risk Stratification.

O'Neill MJ et al.

Medrxiv : the Preprint Server for Health Sciences, 2024

38370760 (PubMed )
Supplement: media-2.xlsx › Table_S2

Prediction of Kv11.1 potassium channel PAS-domain variants trafficking via machine learning.

Immadisetty K et al.

Journal of Molecular and Cellular Cardiology, 2023

A need for exhaustive and standardized characterization of ion channels activity. The case of KV11.1.

Alameh M et al.

Frontiers in Physiology, 2023

36860515 (PubMed )
Supplement: Table1.XLSX › missense_variants

A rapid solubility assay of protein domain misfolding for pathogenicity assessment of rare DNA sequence variants.

Anderson CL et al.

Genetics in Medicine : Official Journal of the American College of Medical Genetics, 2020

Structures Illuminate Cardiac Ion Channel Functions in Health and in Long QT Syndrome.

Brewer KR et al.

Frontiers in Pharmacology, 2020

Mutation-specific peripheral and ER quality control of hERG channel cell-surface expression.

Foo B et al.

Scientific Reports, 2019

Development of a High-Throughput Flow Cytometry Assay to Monitor Defective Trafficking and Rescue of Long QT2 Mutant hERG Channels.

Kanner SA et al.

Frontiers in Physiology, 2018

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

Getting to the heart of hERG K(+) channel gating.

Perry MD et al.

The Journal of Physiology, 2015

Large-scale mutational analysis of Kv11.1 reveals molecular insights into type 2 long QT syndrome.

Anderson CL et al.

Nature Communications, 2014

Role of the cytoplasmic N-terminal Cap and Per-Arnt-Sim (PAS) domain in trafficking and stabilization of Kv11.1 channels.

Ke Y et al.

The Journal of Biological Chemistry, 2014

Trafficking defects in PAS domain mutant Kv11.1 channels: roles of reduced domain stability and altered domain-domain interactions.

Ke Y et al.

The Biochemical Journal, 2013

Long QT and Brugada syndrome gene mutations in New Zealand.

Chung SK et al.

Heart Rhythm, 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."