Varaico: Literature-Extracted Genetic Variants

Gene:CALM1
Variant:p.N54I
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CALM1

NM_006888.6:p.N54I

Associated Papers

Phenotypic expansion of CALM1/2-associated disorders to include neurologic phenotypes without arrhythmia.

Hoang HD et al.

Human Molecular Genetics, 2025

Caenorhabditis elegans as an in vivo model system for human inherited primary arrhythmia syndromes.

Delinière A et al.

The Journal of Physiology, 2025

Enrichment of mutant calmodulin protein in a murine model of a human calmodulinopathy.

Tsai WC et al.

Jci Insight, 2025

Beyond the blueprint: decoding calmodulinopathy-a case report showcasing the utility of multifaceted treatments.

Kakarla S et al.

European Heart Journal. Case Reports, 2025

Antisense Oligonucleotide Therapy for Calmodulinopathy.

Bortolin RH et al.

Circulation, 2024

Divergent Biochemical Properties and Disparate Impact of Arrhythmogenic Calmodulin Mutations on Zebrafish Cardiac Function.

Da'as SI et al.

Journal of Cellular Biochemistry, 2024

Calmodulin Mutations in Human Disease.

Hussey JW et al.

Channels (austin, Tex.), 2023

Arrhythmia-associated calmodulin variants interact with KCNQ1 to confer aberrant membrane trafficking and function.

Kang PW et al.

Pnas Nexus, 2023

Beyond gene-disease validity: capturing structured data on inheritance, allelic requirement, disease-relevant variant classes, and disease mechanism for inherited cardiac conditions.

Josephs KS et al.

Genome Medicine, 2023

37872640 (PubMed )
Supplement: 13073_2023_1246_MOESM2_ESM.docx

Human calmodulin mutations cause arrhythmia and affect neuronal function in C. elegans.

Jensen HH et al.

Human Molecular Genetics, 2023

Beyond gene-disease validity: capturing structured data on inheritance, allelic-requirement, disease-relevant variant classes, and disease mechanism for inherited cardiac conditions.

Josephs KS et al.

Medrxiv : the Preprint Server for Health Sciences, 2023

37066275 (PubMed )
Supplement: media-4.docx

Life-threatening arrhythmogenic CaM mutations disrupt CaM binding to a distinct RyR2 CaM-binding pocket.

Thanassoulas A et al.

Biochimica Et Biophysica Acta. General Subjects, 2023

Novel Calmodulin Variant p.E46K Associated With Severe Catecholaminergic Polymorphic Ventricular Tachycardia Produces Robust Arrhythmogenicity in Human Induced Pluripotent Stem Cell-Derived Cardiomyocytes.

Gao J et al.

Circulation. Arrhythmia and Electrophysiology, 2023

Calcium Handling in Inherited Cardiac Diseases: A Focus on Catecholaminergic Polymorphic Ventricular Tachycardia and Hypertrophic Cardiomyopathy.

Zaffran S et al.

International Journal of Molecular Sciences, 2023

Arrhythmia-associated Calmodulin Variants Interact with KCNQ1 to Confer Aberrant Membrane Trafficking and Function.

Kang PW et al.

Biorxiv : the Preprint Server for Biology, 2023

Evaluation of gene validity for CPVT and short QT syndrome in sudden arrhythmic death.

Walsh R et al.

European Heart Journal, 2022

NaV1.2 EFL domain allosterically enhances Ca2+ binding to sites I and II of WT and pathogenic calmodulin mutants bound to the channel CTD.

Mahling R et al.

Structure (london, England : 1993), 2021

Gap Junction Channelopathies and Calmodulinopathies. Do Disease-Causing Calmodulin Mutants Affect Direct Cell-Cell Communication?

Peracchia C

International Journal of Molecular Sciences, 2021

Precision Medicine in Catecholaminergic Polymorphic Ventricular Tachycardia: JACC Focus Seminar 5/5.

Priori SG et al.

Journal of the American College of Cardiology, 2021

Calmodulinopathies: throwing back the veil on the newest life-threatening genetic arrhythmia syndrome.

Etheridge SP et al.

Current Opinion in Cardiology, 2021

Prevalence and Phenotypic Correlations of Calmodulinopathy-Causative CALM1-3 Variants Detected in a Multicenter Molecular Autopsy Cohort of Sudden Unexplained Death Victims.

Clemens DJ et al.

Circulation. Genomic and Precision Medicine, 2020

The arrhythmogenic N53I variant subtly changes the structure and dynamics in the calmodulin N-terminal domain, altering its interaction with the cardiac ryanodine receptor.

Holt C et al.

The Journal of Biological Chemistry, 2020

The LQT-associated calmodulin mutant E141G induces disturbed Ca2+-dependent binding and a flickering gating mode of the CaV1.2 channel.

Su J et al.

American Journal of Physiology. Cell Physiology, 2020

Diminished inhibition and facilitated activation of RyR2-mediated Ca2+ release is a common defect of arrhythmogenic calmodulin mutations.

Søndergaard MT et al.

The Febs Journal, 2019

Impact of arrhythmogenic calmodulin variants on small conductance Ca2+ -activated K+ (SK3) channels.

Saljic A et al.

Physiological Reports, 2019

Assessing predictions on fitness effects of missense variants in calmodulin.

Zhang J et al.

Human Mutation, 2019

Arrhythmogenic calmodulin E105A mutation alters cardiac RyR2 regulation leading to cardiac dysfunction in zebrafish.

Da'as SI et al.

Annals of the New York Academy of Sciences, 2019

The Crossroad of Ion Channels and Calmodulin in Disease.

Urrutia J et al.

International Journal of Molecular Sciences, 2019

Protein phenotype diagnosis of autosomal dominant calmodulin mutations causing irregular heart rhythms.

Shaik NA et al.

Journal of Cellular Biochemistry, 2018

Human Calmodulin Mutations.

Jensen HH et al.

Frontiers in Molecular Neuroscience, 2018

Calmodulinopathy: A Novel, Life-Threatening Clinical Entity Affecting the Young.

Kotta MC et al.

Frontiers in Cardiovascular Medicine, 2018

Calmodulinopathy: Functional Effects of CALM Mutations and Their Relationship With Clinical Phenotypes.

Badone B et al.

Frontiers in Cardiovascular Medicine, 2018

Allele-specific ablation rescues electrophysiological abnormalities in a human iPS cell model of long-QT syndrome with a CALM2 mutation.

Yamamoto Y et al.

Human Molecular Genetics, 2017

The Arrhythmogenic Calmodulin p.Phe142Leu Mutation Impairs C-domain Ca2+ Binding but Not Calmodulin-dependent Inhibition of the Cardiac Ryanodine Receptor.

Søndergaard MT et al.

The Journal of Biological Chemistry, 2017

The emerging role of calmodulin regulation of RyR2 in controlling heart rhythm, the progression of heart failure and the antiarrhythmic action of dantrolene.

Walweel K et al.

Clinical and Experimental Pharmacology & Physiology, 2017

Novel CPVT-Associated Calmodulin Mutation in CALM3 (CALM3-A103V) Activates Arrhythmogenic Ca Waves and Sparks.

Gomez-Hurtado N et al.

Circulation. Arrhythmia and Electrophysiology, 2016

Distinctive malfunctions of calmodulin mutations associated with heart RyR2-mediated arrhythmic disease.

Vassilakopoulou V et al.

Biochimica Et Biophysica Acta, 2015

GESPA: classifying nsSNPs to predict disease association.

Khurana JK et al.

Bmc Bioinformatics, 2015

26206375 (PubMed )
Supplement: 12859_2015_673_MOESM2_ESM.xls › Sheet1

Calmodulin mutations associated with long QT syndrome prevent inactivation of cardiac L-type Ca(2+) currents and promote proarrhythmic behavior in ventricular myocytes.

Limpitikul WB et al.

Journal of Molecular and Cellular Cardiology, 2014

Novel calmodulin mutations associated with congenital arrhythmia susceptibility.

Makita N et al.

Circulation. Cardiovascular Genetics, 2014

Arrhythmogenic calmodulin mutations disrupt intracellular cardiomyocyte Ca2+ regulation by distinct mechanisms.

Yin G et al.

Journal of the American Heart Association, 2014

Mutations in calmodulin cause ventricular tachycardia and sudden cardiac death.

Nyegaard M et al.

American Journal of Human Genetics, 2012

Calmodulinopathy in inherited arrhythmia syndromes.

Tsai WC et al.

Tzu Chi Medical Journal, 0

Precision medicine in catecholaminergic polymorphic ventricular tachycardia: Recent advances toward personalized care.

Siu A et al.

Annals of Pediatric Cardiology, 0

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