Varaico: Literature-Extracted Genetic Variants

Gene:TTPA
Variant:p.R221W
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TTPA

NM_000370.3:p.R221W

Associated Papers

Ataxia With Vitamin E Deficiency: Case Series, Vitamin E Therapy Response, Founder Effect, and In Silico Analysis.

Biglari S et al.

Clinical Genetics, 2025

Chloroplast-localized PITP7 is essential for plant growth and photosynthetic function in Arabidopsis.

Kim EH et al.

Physiologia Plantarum, 2022

36004734 (PubMed )
Supplement: PPL-174-0-s002.pdf

Whole exome and targeted gene sequencing to detect pathogenic recessive variants in early onset cerebellar ataxia.

Shakya S et al.

Clinical Genetics, 2019

Impaired α-TTP-PIPs interaction underlies familial vitamin E deficiency.

Kono N et al.

Science (new York, N.y.), 2013

Ataxia with vitamin E deficiency: update of molecular diagnosis.

Di Donato I et al.

Neurological Sciences : Official Journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2010

Biochemical consequences of heritable mutations in the alpha-tocopherol transfer protein.

Qian J et al.

Biochemistry, 2006

Molecular mechanisms of vitamin E transport.

Stocker A

Annals of the New York Academy of Sciences, 2004

Ataxia with isolated vitamin E deficiency: neurological phenotype, clinical follow-up and novel mutations in TTPA gene in Italian families.

Mariotti C et al.

Neurological Sciences : Official Journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2004

Molecular determinants of heritable vitamin E deficiency.

Morley S et al.

Biochemistry, 2004

Leigh syndrome associated with a mutation in the NDUFS7 (PSST) nuclear encoded subunit of complex I.

Triepels RH et al.

Annals of Neurology, 1999

Ataxia with isolated vitamin E deficiency: heterogeneity of mutations and phenotypic variability in a large number of families.

Cavalier L et al.

American Journal of Human Genetics, 1998

Ataxia with Vitamin E Deficiency: A Never to be Missed Treatable Ataxia.

Agarwal A et al.

Annals of Indian Academy of Neurology, 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."