Defects in human methionine synthase in cblG patients

S Gulati, P Baker, YN Li, B Fowler… - Human Molecular …, 1996 - academic.oup.com
… in isolated functional methionine synthase deficiency fall into … cblG patient has greatly reduced
levels of methionine synthase … levels of methionine synthase activity in the first patient may …

Human Methionine Synthase: cDNA Cloning and Identification of Mutations in Patients of the cblG Complementation Group of Folate/Cobalamin Disorders

D Leclerc, E Campeau, P Goyette… - Human molecular …, 1996 - academic.oup.com
… catalyzes the remethylation of homocysteine to methionine in a methylcobalamin-… methionine
synthase sequences of several lower organisms to clone a human methionine synthase

[HTML][HTML] Functionally null mutations in patients with the cblG-variant form of methionine synthase deficiency

A Wilson, D Leclerc, F Saberi, E Campeau… - The American Journal of …, 1998 - cell.com
… [ 57 Co]CN cobalamin to incorporate into MS in patient fibroblasts. We report the mutations
responsible for three cblG-variant patients, two of them siblings, who presented with neonatal …

Functional methionine synthase deficiency (cblE and cblG): clinical and biochemical heterogeneity

D Watkin, DS Rosenblatt - American journal of medical …, 1989 - Wiley Online Library
… the MeCbl-dependent enzyme methionine synthase. Methionine synthase specific activity in
… ditions; synthase specific activity in extracts of 5 cblG patients was low but was high in a 6th …

[HTML][HTML] Hyperhomocysteinemia due to methionine synthase deficiency, cblG: structure of the MTR gene, genotype diversity, and recognition of a common mutation …

D Watkins, M Ru, HY Hwang, CD Kim, A Murray… - The American Journal of …, 2002 - cell.com
mutations in human methionine synthase. The exon structure of the methionine synthase
gene and the locations of the mutationsMutations identified for the first time in the present …

Methionine synthase deficiency: variable clinical presentation and benefit of early diagnosis and treatment

KA Kripps, L Sremba, AA Larson… - Journal of inherited …, 2022 - Wiley Online Library
… five patients diagnosed with methionine synthase deficiency (cblG) who all have shown
significant clinical benefit and a favorable prognosis following initiation of therapy. One patient

Methionine synthase reductase deficiency (CblE): A report of two patients and a novel mutation

M Ruiz-Mercado, MT Vargas, IP de Soto, CD Pecellín… - …, 2016 - Taylor & Francis
… for remethylation of homocysteine to methionine. Citation2,… due to mutations in the gene
that encodes for methionine synthase reductase enzyme (MTRR). To date, 19 different mutations

Influence of methionine synthase (A2756G) and methionine synthase reductase (A66G) polymorphisms on plasma homocysteine levels and relation to risk of …

A Laraqui, A Allami, A Carrié, AS Coiffard… - Acta …, 2006 - Taylor & Francis
… transition of the B12-dependent methionine synthase (MTR) gene and the A66G
mutation of the methionine synthase reductase (MTRR) gene. Results — Patients with CAD (n∞∞=∞∞…

Molecular Basis for Methionine Synthase Reductase Deficiency in Patients Belonging to the cblE Complementation Group of Disorders in Folate …

A Wilson, D Leclerc, DS Rosenblatt… - Human molecular …, 1999 - academic.oup.com
mutations in methionine synthase reductase. (A) Overall reaction of methionine synthase and
methionine synthase … THF) to homocysteine using methionine synthase-methylcobalamin […

Effects of polymorphisms of methionine synthase and methionine synthase reductase on total plasma homocysteine in the NHLBI Family Heart Study

PF Jacques, AG Bostom, J Selhub, S Rich, RC Ellison… - Atherosclerosis, 2003 - Elsevier
… , methionine synthase and methionine synthase reductase, have also been identified.
Methionine synthase … of homocysteine to form methionine and methionine synthase reductase is …