Varaico: Literature-Extracted Genetic Variants

Gene:KCNQ1
Variant:p.I313M
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KCNQ1

NM_000218.3:p.I313M

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

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

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

Brewer KR et al.

Frontiers in Pharmacology, 2020

A novel mutation KCNQ1p.Thr312del is responsible for long QT syndrome type 1.

Chen XM et al.

Heart and Vessels, 2019

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. Electrical miscues of the heart.

Unknown Author

Mayo Clinic Health Letter (english Ed.), 2014

A double-point mutation in the selectivity filter site of the KCNQ1 potassium channel results in a severe phenotype, LQT1, of long QT syndrome.

Ikrar T et al.

Journal of Cardiovascular Electrophysiology, 2008

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

Splawski I et al.

Circulation, 2000

[Hypokalemia, ventricular arrhythmia, ion channel defects, etc. Re: Conn syndrome and severe arrhythmia].

Novotný T et al.

Vnitrni Lekarstvi, 1999

Ion channel defects in cardiac arrhythmia.

Kirsch GE

The Journal of Membrane Biology, 1999

Heterozygous mutation in the pore of potassium channel gene KvLQT1 causes an apparently normal phenotype in long QT syndrome.

Neyroud N et al.

European Journal of Human Genetics : Ejhg, 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."