A PRDX1 mutant allele causes a MMACHC secondary epimutation in cblC patients

Inborn errors of vitamin B12 metabolism of the cblC class are caused by mutations in the MMACHC gene. Here, Guéant et al. report epi-cblC, a class of cblC in which patients are compound heterozygous for a genetic mutation and a secondary epimutation at the MMACHC locus.

Bibliographic Details
Main Authors: Jean-Louis Guéant, Céline Chéry, Abderrahim Oussalah, Javad Nadaf, David Coelho, Thomas Josse, Justine Flayac, Aurélie Robert, Isabelle Koscinski, Isabelle Gastin, Pierre Filhine-Tresarrieu, Mihaela Pupavac, Alison Brebner, David Watkins, Tomi Pastinen, Alexandre Montpetit, Fadi Hariri, David Tregouët, Benjamin A Raby, Wendy K. Chung, Pierre-Emmanuel Morange, D. Sean Froese, Matthias R. Baumgartner, Jean-François Benoist, Can Ficicioglu, Virginie Marchand, Yuri Motorin, Chrystèle Bonnemains, François Feillet, Jacek Majewski, David S. Rosenblatt
Format: Article
Language:English
Published: Nature Publishing Group 2018-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-02306-5