The ErpA/NfuA complex builds an oxidation-resistant Fe-S cluster delivery pathway

Autor: Py, Béatrice, Gerez, Catherine ^**, Huguenot, Allison, Vidaud, Claude, Fontecave, Marc, Ollagnier de Choudens, Sandrine ^**, Barras, Frédéric

Publikováno v: In Journal of Biological Chemistry May 2018 293(20):7689-7702

Fe-S Cluster Biosynthesis Controls Uptake of Aminoglycosides in a ROS-Less Death Pathway

Autor: Ezraty, Benjamin, Vergnes, Alexandra, Banzhaf, Manuel, Duverger, Yohann, Huguenot, Allison, Brochado, Ana Rita, Su, Shu-Yi, Espinosa, Leon, Loiseau, Laurent, Py, Béatrice, Typas, Athanasios, Barras, Frédéric

Publikováno v: Science, 2013 Jun . 340(6140), 1583-1587.

Externí odkaz: http://dx.doi.org/10.1126/science.1238328

The iron-binding CyaY and IscX proteins assist the ISC-catalyzed Fe-S biogenesis in Escherichia coli

Autor: Roche, Beatrice, Huguenot, Allison, Barras, Frederic, Py, Beatrice

Publikováno v: Molecular Microbiology
Molecular Microbiology, 2015, 95 (4), pp.605--623. ⟨10.1111/mmi.12888⟩
Molecular Microbiology, Wiley, 2015, 95 (4), pp.605--623. ⟨10.1111/mmi.12888⟩

International audience; In eukaryotes, frataxin deficiency (FXN) causes severe phenotypes including loss of iron-sulfur (Fe-S) cluster protein activity, accumulation of mitochondrial iron and leads to the neurodegenerative disease Friedreich's ataxia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6b153643cdf980231d32d6959cbed25b
https://hal.science/hal-01452060

Turning Escherichia coli into a Frataxin-Dependent Organism.

Autor: Roche B; Laboratoire de Chimie Bactérienne, UMR 7283, Aix-Marseille Université-CNRS, Institut de Microbiologie de la Méditerranée, Marseille, France., Agrebi R; De Duve Institute, Université Catholique de Louvain, Brussels, Belgium., Huguenot A; Laboratoire de Chimie Bactérienne, UMR 7283, Aix-Marseille Université-CNRS, Institut de Microbiologie de la Méditerranée, Marseille, France., Ollagnier de Choudens S; DSV/iRTSV/CBM, UMR 5249 CEA-Université de Grenoble I-CNRS/Equipe Biocatalyse, CEA-Grenoble, Grenoble, France., Barras F; Laboratoire de Chimie Bactérienne, UMR 7283, Aix-Marseille Université-CNRS, Institut de Microbiologie de la Méditerranée, Marseille, France., Py B; Laboratoire de Chimie Bactérienne, UMR 7283, Aix-Marseille Université-CNRS, Institut de Microbiologie de la Méditerranée, Marseille, France.

Publikováno v: PLoS genetics [PLoS Genet] 2015 May 21; Vol. 11 (5), pp. e1005134. Date of Electronic Publication: 2015 May 21 (Print Publication: 2015).