Varaico: Literature-Extracted Genetic Variants

Gene:PNPO
Variant:p.R229W
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PNPO

NM_018129.4:p.R229W

Associated Papers

A scalable approach to resolving variants of uncertain significance.

Tejura M et al.

Biorxiv : the Preprint Server for Biology, 2026

41727046 (PubMed )
Supplement: media-7.xlsx › VarChAMP_data_supp_mat_PP

Pyridoxal 5'-Phosphate Biosynthesis by Pyridox-(am)-ine 5'-Phosphate Oxidase: Species-Specific Features.

Rivero M et al.

International Journal of Molecular Sciences, 2024

Identification of the pyridoxal 5'-phosphate allosteric site in human pyridox(am)ine 5'-phosphate oxidase.

Barile A et al.

Protein Science : a Publication of the Protein Society, 2024

Analysis for variable manifestations and molecular characteristics of pyridox(am)ine-5'-phosphate oxidase (PNPO) deficiency.

Jiao X et al.

Human Molecular Genetics, 2023

Early-infantile developmental and epileptic encephalopathy: the aetiologies, phenotypic differences and outcomes-a prospective observational study.

Agarwala P et al.

Brain Communications, 2023

Diverse Molecular Mechanisms Underlying Pathogenic Protein Mutations: Beyond the Loss-of-Function Paradigm.

Backwell L et al.

Annual Review of Genomics and Human Genetics, 2022

Drosophila carrying epilepsy-associated variants in the vitamin B6 metabolism gene PNPO display allele- and diet-dependent phenotypes.

Chi W et al.

Proceedings of the National Academy of Sciences of the United States of America, 2022

Characterization of Novel Pathogenic Variants Causing Pyridox(am)ine 5'-Phosphate Oxidase-Dependent Epilepsy.

Barile A et al.

International Journal of Molecular Sciences, 2021

Inborn errors in the vitamin B6 salvage enzymes associated with neonatal epileptic encephalopathy and other pathologies.

Ghatge MS et al.

Biochimie, 2021

Phenotypic and molecular spectrum of pyridoxamine-5'-phosphate oxidase deficiency: A scoping review of 87 cases of pyridoxamine-5'-phosphate oxidase deficiency.

Alghamdi M et al.

Clinical Genetics, 2021

Molecular characterization of pyridoxine 5'-phosphate oxidase and its pathogenic forms associated with neonatal epileptic encephalopathy.

Barile A et al.

Scientific Reports, 2020

Inactive mutants of human pyridoxine 5'-phosphate oxidase: a possible role for a noncatalytic pyridoxal 5'-phosphate tight binding site.

Ghatge MS et al.

Febs Open Bio, 2016

Pyridoxal 5ꞌ-phosphate-responsive epilepsy with novel mutations in the PNPO gene: a case report.

Veeravigrom M et al.

Genetics and Molecular Research : Gmr, 2015

Typical and atypical phenotypes of PNPO deficiency with elevated CSF and plasma pyridoxamine on treatment.

Ware TL et al.

Developmental Medicine and Child Neurology, 2014

Epilepsy due to PNPO mutations: genotype, environment and treatment affect presentation and outcome.

Mills PB et al.

Brain : a Journal of Neurology, 2014

The human flavoproteome.

Lienhart WD et al.

Archives of Biochemistry and Biophysics, 2013

Molecular basis of reduced pyridoxine 5'-phosphate oxidase catalytic activity in neonatal epileptic encephalopathy disorder.

Musayev FN et al.

The Journal of Biological Chemistry, 2009

PNPO deficiency: an under diagnosed inborn error of pyridoxine metabolism.

Khayat M et al.

Molecular Genetics and Metabolism, 2008

Neonatal epileptic encephalopathy caused by mutations in the PNPO gene encoding pyridox(am)ine 5'-phosphate oxidase.

Mills PB et al.

Human Molecular Genetics, 2005

B6-responsive disorders: a model of vitamin dependency.

Clayton PT

Journal of Inherited Metabolic Disease, 0

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