Varaico: Literature-Extracted Genetic Variants

Gene:TWNK
Variant:p.T457I
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TWNK

NM_021830.5:p.T457I

Associated Papers

Mitochondrial DNA Replication and Disease: A Historical Perspective on Molecular Insights and Therapeutic Advances.

Somai S et al.

International Journal of Molecular Sciences, 2025

Mitochondrial Ataxias: Molecular Classification and Clinical Heterogeneity.

Lopriore P et al.

Neurology International, 2022

TWINKLE and Other Human Mitochondrial DNA Helicases: Structure, Function and Disease.

Peter B et al.

Genes, 2020

Whole exome sequencing reveals two novel compound heterozygous mutations in TWNK as a cause of the hepatocerebral form of mitochondrial DNA depletion syndrome: a case report.

Li X et al.

Bmc Medical Genetics, 2019

Structural basis for adPEO-causing mutations in the mitochondrial TWINKLE helicase.

Peter B et al.

Human Molecular Genetics, 2019

Infantile onset spinocerebellar ataxia caused by compound heterozygosity for Twinkle mutations and modeling of Twinkle mutations causing recessive disease.

Pierce SB et al.

Cold Spring Harbor Molecular Case Studies, 2016

Disease variants of the human mitochondrial DNA helicase encoded by C10orf2 differentially alter protein stability, nucleotide hydrolysis, and helicase activity.

Longley MJ et al.

The Journal of Biological Chemistry, 2010

Clinical phenotype of autosomal dominant progressive external ophthalmoplegia in a family with a novel mutation in the C10orf2 gene.

Hong D et al.

Muscle & Nerve, 2010

Collated mutations in mitochondrial DNA (mtDNA) depletion syndrome (excluding the mitochondrial gamma polymerase, POLG1).

Poulton J et al.

Biochimica Et Biophysica Acta, 2009

Recessive twinkle mutations cause severe epileptic encephalopathy.

Lönnqvist T et al.

Brain : a Journal of Neurology, 2009

Finding twinkle in the eyes of a 71-year-old lady: a case report and review of the genotypic and phenotypic spectrum of TWINKLE-related dominant disease.

Van Hove JL et al.

American Journal of Medical Genetics. Part A, 2009

Structure-function defects of the twinkle amino-terminal region in progressive external ophthalmoplegia.

Holmlund T et al.

Biochimica Et Biophysica Acta, 2009

Twinkle mutations associated with autosomal dominant progressive external ophthalmoplegia lead to impaired helicase function and in vivo mtDNA replication stalling.

Goffart S et al.

Human Molecular Genetics, 2009

Infantile-onset spinocerebellar ataxia and mitochondrial recessive ataxia syndrome are associated with neuronal complex I defect and mtDNA depletion.

Hakonen AH et al.

Human Molecular Genetics, 2008

Novel Twinkle (PEO1) gene mutations in mendelian progressive external ophthalmoplegia.

Virgilio R et al.

Journal of Neurology, 2008

Twinkle helicase (PEO1) gene mutation causes mitochondrial DNA depletion.

Sarzi E et al.

Annals of Neurology, 2007

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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."