Varaico: Literature-Extracted Genetic Variants

Gene:HEXA
Variant:p.R504C
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HEXA

NM_000520.6:p.R504C

Associated Papers

Combined genomics and proteomics unveils elusive variants and vast aetiologic heterogeneity in dystonia.

Zech M et al.

Brain : a Journal of Neurology, 2025

39937650 (PubMed )
Supplement: awaf059_supplementary_data.zip › brain-2024-02450-File011.pdf

Quantitative brain morphometry identifies cerebellar, cortical, and subcortical gray and white matter atrophy in late-onset Tay-Sachs disease.

Májovská J et al.

Journal of Inherited Metabolic Disease, 2024

Biochemical and mutational analyses of HEXA in a cohort of Egyptian patients with infantile Tay-Sachs disease. Expansion of the mutation spectrum.

Ibrahim DMA et al.

Orphanet Journal of Rare Diseases, 2023

In-silico screening and microsecond molecular dynamics simulations to identify single point mutations that destabilize β-hexosaminidase A causing Tay-Sachs disease.

Almanasra A et al.

Proteins, 2021

Clinical and genetic characteristics and prenatal diagnosis of patients presented GDD/ID with rare monogenic causes.

Lin L et al.

Orphanet Journal of Rare Diseases, 2020

Genetic ancestry analysis on >93,000 individuals undergoing expanded carrier screening reveals limitations of ethnicity-based medical guidelines.

Kaseniit KE et al.

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

32595206 (PubMed )
Supplement: 41436_2020_869_MOESM2_ESM.xlsx › HEXA

Genotype-phenotype correlation of gangliosidosis mutations using in silico tools and homology modeling.

Ou L et al.

Molecular Genetics and Metabolism Reports, 2019

Tay-Sachs Carrier Screening by Enzyme and Molecular Analyses in the New York City Minority Population.

Mehta N et al.

Genetic Testing and Molecular Biomarkers, 2016

Paranoid delusion as lead symptom in two siblings with late-onset Tay-Sachs disease and a novel mutation in the HEXA gene.

Stendel C et al.

Journal of Neurology, 2015

Next-generation DNA sequencing of HEXA: a step in the right direction for carrier screening.

Hoffman JD et al.

Molecular Genetics & Genomic Medicine, 2013

Molecular analysis of HEXA gene in Argentinean patients affected with Tay-Sachs disease: possible common origin of the prevalent c.459+5A>G mutation.

Zampieri S et al.

Gene, 2012

Structural consequences of amino acid substitutions causing Tay-Sachs disease.

Ohno K et al.

Molecular Genetics and Metabolism, 2008

Molecular analysis of the HEXA gene in Italian patients with infantile and late onset Tay-Sachs disease: detection of fourteen novel alleles.

Montalvo AL et al.

Human Mutation, 2005

Late-onset Tay-Sachs disease: phenotypic characterization and genotypic correlations in 21 affected patients.

Neudorfer O et al.

Genetics in Medicine : Official Journal of the American College of Medical Genetics, 2005

Late-onset Tay-Sachs disease.

Neudorfer O et al.

The Israel Medical Association Journal : Imaj, 2004

W474C amino acid substitution affects early processing of the alpha-subunit of beta-hexosaminidase A and is associated with subacute G(M2) gangliosidosis.

Petroulakis E et al.

Human Mutation, 1998

Tay-Sachs disease-causing mutations and neutral polymorphisms in the Hex A gene.

Myerowitz R

Human Mutation, 1997

Tay-Sachs disease screening and diagnosis: evolving technologies.

Hechtman P et al.

Dna and Cell Biology, 1993

A third mutation at the CpG dinucleotide of codon 504 and a silent mutation at codon 506 of the HEX A gene.

Paw BH et al.

American Journal of Human Genetics, 1991

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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."