Varaico: Literature-Extracted Genetic Variants

Gene:CBS
Variant:p.R336C
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CBS

NM_000071.3:p.R336C

Associated Papers

Outcomes of the national premarital genetic screening program for cystic fibrosis, homocystinuria, and spinal muscular atrophy in Qatar.

AlMarzooqi SK et al.

Human Genomics, 2026

Homocystinuria: Advances in metabolic and molecular therapies targeting homocysteine pathways (Review).

Althubity AA

Molecular Medicine Reports, 2026

Structure-activity relationship of S-adenosylmethionine analogs as pharmacological chaperones for cystathionine beta-synthase-deficient homocystinuria.

Philipp TM et al.

International Journal of Biological Macromolecules, 2026

Think classical homocystinuria if the genetic test did not confirm Marfan syndrome: Late diagnosis and phenotypic variability in adult siblings with classical homocystinuria.

Sultan R et al.

Molecular Genetics and Metabolism Reports, 2025

Adult genomic medicine: lessons from a multisite study of 2700 patients.

Bakur K et al.

Genome Medicine, 2025

41024252 (PubMed )
Supplement: 13073_2025_1529_MOESM1_ESM.xlsx › Sheet1

The disease-linked R336C mutation in cystathionine β-synthase disrupts communication with the PLP cofactor, yet maintains the enzyme's overall structural integrity.

Conter C et al.

The Febs Journal, 2025

Unraveling CBS Mutations and Their Clinical Impact in a Chinese Family With Classical Homocystinuria.

Zhang J et al.

Molecular Genetics & Genomic Medicine, 2025

Clinical, biochemical and molecular characteristics of classic homocystinuria in Saudi Arabia and the impact of newborn screening on prevention of the complications: A tertiary center experience.

Mohamed AS et al.

Jimd Reports, 2025

Genotypic Spectrum in a Cohort of Sri Lankan Patients With Homocystinuria.

Dilanthi HW et al.

Jimd Reports, 2025

Understanding the Impact of Mutations in the Cystathionine Beta-Synthase Gene: Towards Novel Therapeutics for Homocystinuria.

Majtan T et al.

Molecular and Cellular Biology, 2025

Characteristics of clinical manifestations and molecular genetics of inherited hyperhomocysteinemia in children and adolescents: a single center experience from China.

Qu R et al.

Frontiers in Neurology, 2025

Komrower Memorial Lecture 2023. Molecular basis of phenotype expression in homocystinuria: Where are we 30 years later?

Kožich V et al.

Journal of Inherited Metabolic Disease, 2024

Biochemical and structural impact of two novel missense mutations in cystathionine β-synthase gene associated with homocystinuria.

Al-Sadeq DW et al.

The Biochemical Journal, 2024

Pathogenic Homocystinuria-Associated T236N Mutation Dramatically Alters the Biochemical Properties of Cystathionine Beta-Synthase Protein.

Al-Sadeq DW et al.

Biomedicines, 2024

'A novel TRIP4 Variant Associated with Peripheral Neuropathy: Expanding the Clinical and Genetic Spectrum of ASC1-Related Myopathy'.

Frongia I et al.

Journal of Neuromuscular Diseases, 2024

Inborn errors of amino acid metabolism - from underlying pathophysiology to therapeutic advances.

Ziegler SG et al.

Disease Models & Mechanisms, 2023

Cystathionine Beta-Synthase Deficiency: Three Consecutive Cases Detected in 40 Days by Newborn Screening in Emilia Romagna (Italy) and a Comprehensive Review of the Literature.

Candela E et al.

Children (basel, Switzerland), 2023

Recent therapeutic approaches to cystathionine beta-synthase-deficient homocystinuria.

Majtan T et al.

British Journal of Pharmacology, 2023

Examination of two different proteasome inhibitors in reactivating mutant human cystathionine β-synthase in mice.

Gupta S et al.

Plos One, 2023

Association of selected genetic variants in CBS and MTHFR genes in a cohort of children with homocystinuria in Sri Lanka.

Samarasinghe N et al.

Journal, Genetic Engineering & Biotechnology, 2022

How to fix a broken protein: restoring function to mutant human cystathionine β-synthase.

Kruger WD

Human Genetics, 2022

Pyridoxine non-responsive p.R336C mutation alters the molecular properties of cystathionine beta-synthase leading to severe homocystinuria phenotype.

Al-Sadeq DW et al.

Biochimica Et Biophysica Acta. General Subjects, 2022

Qatar genome: Insights on genomics from the Middle East.

Mbarek H et al.

Human Mutation, 2022

Early Diagnosis of Classic Homocystinuria in Kuwait through Newborn Screening: A 6-Year Experience.

Alsharhan H et al.

International Journal of Neonatal Screening, 2021

Forty-seven pathogenic variants causing autosomal recessive disorders are shared by Israeli and Saudi Arabian Arabs.

Zlotogora J

Clinical Genetics, 2021

Inherited disorders of sulfur amino acid metabolism: recent advances in therapy.

Kožich V et al.

Current Opinion in Clinical Nutrition and Metabolic Care, 2021

Noninvasive Prenatal Testing of Methylmalonic Acidemia cblC Type Using the cSMART Assay for MMACHC Gene Mutations.

Lv W et al.

Frontiers in Genetics, 2021

Long-Term Outcomes of Adult Patients with Homocystinuria before and after Newborn Screening.

Yamada K et al.

International Journal of Neonatal Screening, 2020

Classical homocystinuria: A common inborn error of metabolism? An epidemiological study based on genetic databases.

Weber Hoss GR et al.

Molecular Genetics & Genomic Medicine, 2020

The Spectrum of Mutations of Homocystinuria in the MENA Region.

Al-Sadeq DW et al.

Genes, 2020

A proactive genotype-to-patient-phenotype map for cystathionine beta-synthase.

Sun S et al.

Genome Medicine, 2020

32000841 (PubMed )
Supplement: 13073_2020_711_MOESM1_ESM.xlsx › Table_S1

Natural history, with clinical, biochemical, and molecular characterization of classical homocystinuria in the Qatari population.

Al-Dewik N et al.

Journal of Inherited Metabolic Disease, 2019

Analysis of the Qatari R336C cystathionine β-synthase protein in mice.

Gupta S et al.

Journal of Inherited Metabolic Disease, 2019

In silico and in vivo models for Qatari-specific classical homocystinuria as basis for development of novel therapies.

Ismail HM et al.

Human Mutation, 2019

CBS mutations are good predictors for B6-responsiveness: A study based on the analysis of 35 Brazilian Classical Homocystinuria patients.

Poloni S et al.

Molecular Genetics & Genomic Medicine, 2018

Potential Pharmacological Chaperones for Cystathionine Beta-Synthase-Deficient Homocystinuria.

Majtan T et al.

Handbook of Experimental Pharmacology, 2018

Nitration-mediated deficiency of cystathionine β-synthase activity accelerates the progression of hyperhomocysteinemia.

Wang H et al.

Free Radical Biology & Medicine, 2017

Guidelines for the diagnosis and management of cystathionine beta-synthase deficiency.

Morris AA et al.

Journal of Inherited Metabolic Disease, 2017

A Clinically Relevant Variant of the Human Hydrogen Sulfide-Synthesizing Enzyme Cystathionine β-Synthase: Increased CO Reactivity as a Novel Molecular Mechanism of Pathogenicity?

Vicente JB et al.

Oxidative Medicine and Cellular Longevity, 2017

Small aminothiol compounds improve the function of Arg to Cys variant proteins: effect on the human cystathionine β-synthase p.R336C.

Mendes MI et al.

Human Molecular Genetics, 2015

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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."