Varaico: Literature-Extracted Genetic Variants

Gene:KCNQ1
Variant:p.Y281C
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KCNQ1

NM_000218.3:p.Y281C

Associated Papers

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_SupplementaryTable2.xls › SupplementaryTable2

Rescue of loss-of-function long QT syndrome-associated mutations in KV7.1/KCNE1 by the endocannabinoid N-arachidonoyl-L-serine (ARA-S).

Hiniesto-Iñigo I et al.

British Journal of Pharmacology, 2025

Assessment of absolute risk of life-threatening cardiac events in long QT syndrome patients.

Wang M et al.

Frontiers in Cardiovascular Medicine, 2022

36277779 (PubMed )
Supplement: Data_Sheet_1.pdf

Enhancing rare variant interpretation in inherited arrhythmias through quantitative analysis of consortium disease cohorts and population controls.

Walsh R et al.

Genetics in Medicine : Official Journal of the American College of Medical Genetics, 2021

32893267 (PubMed )
Supplement: 41436_2020_946_MOESM2_ESM.xlsx › S12

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

Brewer KR et al.

Frontiers in Pharmacology, 2020

Effects of protein-protein interactions and ligand binding on the ion permeation in KCNQ1 potassium channel.

Jalily Hasani H et al.

Plos One, 2018

29444113 (PubMed )
Supplement: pone.0191905.s001.pdf

Molecular pathogenesis of long QT syndrome type 1.

Wu J et al.

Journal of Arrhythmia, 2016

Negative-dominance phenomenon with genetic variants of the cardiac sodium channel Nav1.5.

Sottas V et al.

Biochimica Et Biophysica Acta, 2016

Impact of Updated Diagnostic Criteria for Long QT Syndrome on Clinical Detection of Diseased Patients: Results From a Study of Patients Carrying Gene Mutations.

Hayashi K et al.

Jacc. Clinical Electrophysiology, 2016

A dual mechanism for I(Ks) current reduction by the pathogenic mutation KCNQ1-S277L.

Chen J et al.

Pacing and Clinical Electrophysiology : Pace, 2011

Congenital long QT syndrome caused by the F275S KCNQ1 mutation: mechanism of impaired channel function.

Li W et al.

Biochemical and Biophysical Research Communications, 2009

A hydrophobicity-dependent motif responsible for surface expression of cardiac potassium channel.

Pan N et al.

Cellular Signalling, 2009

Structural models for the KCNQ1 voltage-gated potassium channel.

Smith JA et al.

Biochemistry, 2007

Mechanisms of I(Ks) suppression in LQT1 mutants.

Bianchi L et al.

American Journal of Physiology. Heart and Circulatory Physiology, 2000

Spectrum of mutations in long-QT syndrome genes. KVLQT1, HERG, SCN5A, KCNE1, and KCNE2.

Splawski I et al.

Circulation, 2000

Low penetrance in the long-QT syndrome: clinical impact.

Priori SG et al.

Circulation, 1999

Disease-linked supertrafficking of a potassium channel.

Huang H et al.

The Journal of Biological Chemistry, 0

33600800 (PubMed )
Supplement: mmc1.pdf
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