Varaico: Literature-Extracted Genetic Variants

Gene:KCNQ1
Variant:p.G179S
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KCNQ1

NM_000218.3:p.G179S

Associated Papers

High throughput screening identifies a trafficking corrector for long-QT syndrome associated KCNQ1 variants.

Clowes Moster KR et al.

Jci Insight, 2026

Mapping the Functional Landscape of KCNQ1 to Define Ion Channel Mechanisms and Arrhythmia Risk.

Harvey ML et al.

Medrxiv : the Preprint Server for Health Sciences, 2025

Hypertrophic Cardiomyopathy: The Impact of Age at Diagnosis of the Proband on Genetic Yield, Clinical Presentation, Outcomes, and Yield of Family Screening.

Silajdzija E et al.

Journal of the American Heart Association, 2025

41195766 (PubMed )
Supplement: JAH3-14-e043711-s001.pdf

Nutritional Factors and Arrhythmic Risk in Long QT Syndrome: A Narrative Review of Mechanistic and Clinical Evidence.

Mazzanti A et al.

Advances in Nutrition (bethesda, Md.), 2025

Prevalence of Pathogenic and Likely Pathogenic Variants Associated with Cardiovascular Diseases in Russian Adults and Long-Living Individuals.

Dzhumaniiazova I et al.

Genes, 2025

High Throughput Screening Identifies a Small Molecule Trafficking Corrector for Long-QT Syndrome Associated KCNQ1 Variants.

Moster KRC et al.

Biorxiv : the Preprint Server for Biology, 2025

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

Integrative analysis of KCNQ1 variants reveals molecular mechanisms of type 1 long QT syndrome pathogenesis.

Brewer KR et al.

Proceedings of the National Academy of Sciences of the United States of America, 2025

39969993 (PubMed )
Supplement: pnas.2412971122.sd02.xlsx › Sheet1

Clinical and functional characterisation of a recurrent KCNQ1 variant in the Belgian population.

Sieliwonczyk E et al.

Orphanet Journal of Rare Diseases, 2023

36721196 (PubMed )
Supplement: 13023_2023_2618_MOESM2_ESM.docx

Prospect of genetic disorders in Saudi Arabia.

Alqahtani AS et al.

Frontiers in Genetics, 2023

37799141 (PubMed )
Supplement: Table1.xlsx › Supplementary_table_1._

Sex Differences and Utility of Treadmill Testing in Long-QT Syndrome.

Yee LA et al.

Journal of the American Heart Association, 2022

36102233 (PubMed )
Supplement: JAH3-11-e025108-s001.pdf

Endophenotype effect sizes support variant pathogenicity in monogenic disease susceptibility genes.

Halford JL et al.

Nature Communications, 2022

36042188 (PubMed )
Supplement: 41467_2022_32009_MOESM4_ESM.xlsx › Supplementary_Data_1

Predicting the functional impact of KCNQ1 variants with artificial neural networks.

Phul S et al.

Plos Computational Biology, 2022

35442947 (PubMed )
Supplement: pcbi.1010038.s010.xlsx › Missense_Mutations

Deciphering Common Long QT Syndrome Using CRISPR/Cas9 in Human-Induced Pluripotent Stem Cell-Derived Cardiomyocytes.

Song Y et al.

Frontiers in Cardiovascular Medicine, 2022

Evolutionary coupling analysis guides identification of mistrafficking-sensitive variants in cardiac K+ channels: Validation with hERG.

Zhang Y et al.

Frontiers in Pharmacology, 2022

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

Reclassification of genetic variants in children with long QT syndrome.

Westphal DS et al.

Molecular Genetics & Genomic Medicine, 2020

32383558 (PubMed )
Supplement: MGG3-8-e1300-s001.xlsx › Supplement_Tabelle

Frequency of genomic secondary findings among 21,915 eMERGE network participants.

Unknown Author

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

32546831 (PubMed )
Supplement: NIHMS1615423-supplement-Supplementary_Table_2.xlsx › Sheet1

A computational model of induced pluripotent stem-cell derived cardiomyocytes for high throughput risk stratification of KCNQ1 genetic variants.

Kernik DC et al.

Plos Computational Biology, 2020

Compound and heterozygous mutations of KCNQ1 in long QT syndrome with familial history of unexplained sudden death: Identified by analysis of whole exome sequencing and predisposing genes.

Lin Y et al.

Annals of Noninvasive Electrocardiology : the Official Journal of the International Society for Holter and Noninvasive Electrocardiology, Inc, 2020

Generation of the human induced pluripotent stem cell (hiPSC) line PSMi006-A from a patient affected by an autosomal recessive form of long QT syndrome type 1.

Mura M et al.

Stem Cell Research, 2020

Upgraded molecular models of the human KCNQ1 potassium channel.

Kuenze G et al.

Plos One, 2019

High-Throughput Functional Evaluation of KCNQ1 Decrypts Variants of Unknown Significance.

Vanoye CG et al.

Circulation. Genomic and Precision Medicine, 2018

Generation of the human induced pluripotent stem cell (hiPSC) line PSMi003-A from a patient affected by an autosomal recessive form of Long QT Syndrome type 1.

Mura M et al.

Stem Cell Research, 2018

Mechanisms of KCNQ1 channel dysfunction in long QT syndrome involving voltage sensor domain mutations.

Huang H et al.

Science Advances, 2018

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

Long QT Syndrome and Sinus Bradycardia-A Mini Review.

Wilders R et al.

Frontiers in Cardiovascular Medicine, 2018

30123799 (PubMed )
Supplement: Data_Sheet_1.PDF

Predicting the Functional Impact of KCNQ1 Variants of Unknown Significance.

Li B et al.

Circulation. Cardiovascular Genetics, 2017

Autosomal recessive long QT syndrome, type 1 in eight families from Saudi Arabia.

Bdier AY et al.

Molecular Genetics & Genomic Medicine, 2017

Clinical profile and mutation spectrum of long QT syndrome in Saudi Arabia: The impact of consanguinity.

Al-Hassnan ZN et al.

Heart Rhythm, 2017

Aggregate penetrance of genomic variants for actionable disorders in European and African Americans.

Natarajan P et al.

Science Translational Medicine, 2016

KCNQ1 mutations associated with Jervell and Lange-Nielsen syndrome and autosomal recessive Romano-Ward syndrome in India-expanding the spectrum of long QT syndrome type 1.

Vyas B et al.

American Journal of Medical Genetics. Part A, 2016

The UK10K project identifies rare variants in health and disease.

Walter K et al.

Nature, 2015

26367797 (PubMed )
Supplement: 41586_2015_BFnature14962_MOESM15_ESM.xlsx › 15

Phenotype of Children with QT Prolongation Identified Using an Institution-Wide QT Alert System.

Anderson HN et al.

Pediatric Cardiology, 2015

Assessment of the predictive accuracy of five in silico prediction tools, alone or in combination, and two metaservers to classify long QT syndrome gene mutations.

Leong IU et al.

Bmc Medical Genetics, 2015

25967940 (PubMed )
Supplement: 12881_2015_176_MOESM1_ESM.xlsx › EVERYTHING

Long QT syndrome with mutations in three genes: A rare case.

Fernandes M et al.

Revista Portuguesa De Cardiologia : Orgao Oficial Da Sociedade Portuguesa De Cardiologia = Portuguese Journal of Cardiology : an Official Journal of the Portuguese Society of Cardiology, 2015

Prevalence and potential genetic determinants of sensorineural deafness in KCNQ1 homozygosity and compound heterozygosity.

Giudicessi JR et al.

Circulation. Cardiovascular Genetics, 2013

Congenital type 1 long QT syndrome unmasked by a highly caffeinated energy drink.

Dufendach KA et al.

Heart Rhythm, 2012

Genome-wide analysis to predict protein sequence variations that change phosphorylation sites or their corresponding kinases.

Ryu GM et al.

Nucleic Acids Research, 2009

19139070 (PubMed )
Supplement: gkn1008_nar-01723-s-2008-File009.xls › TypeI_

The human ERG1 channel polymorphism, K897T, creates a phosphorylation site that inhibits channel activity.

Gentile S et al.

Proceedings of the National Academy of Sciences of the United States of America, 2008

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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."