90 citations
- CEA GrenobleFR3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3 papers
- Université Joseph FourierFR3 papers
- Laboratoire de Chimie et Biologie des MétauxFR2 papers
- Université Grenoble AlpesFR2 papers
- BiparFR1 paper
- Elkhorn Slough FoundationUS1 paper
- European Bioinformatics InstituteGB1 paper
- European Science FoundationFR1 paper
- European Synchrotron Radiation FacilityFR1 paper
- ICFAI Business SchoolIN1 paper
4 papers
Differential proteomics highlights macrophage-specific responses to amorphous silica nanoparticles
Bastien Dalzon, Catherine Aude-Garcia, Véronique Collin-Faure +8
The technological and economic benefits of engineered nanomaterials may be offset by their adverse effects on living organisms. One of the highly produced nanomaterials under such…
Structure of superoxide reductase bound to ferrocyanide and active site expansion upon X-ray-induced photo-reduction
Virgile Adam, Antoine Royant, Vincent Nivière +2
Some sulfate-reducing and microaerophilic bacteria rely on the enzyme superoxide reductase (SOR) to eliminate the toxic superoxide anion radical (O2*-). SOR catalyses the one-elect…
The NAD(P)H:flavin oxidoreductase from Escherichia coli. Evidence for a new mode of binding for reduced pyridine nucleotides
V. Nivière, F. Fieschi, J. L. Dećout +1
The NAD(P)H:flavin oxidoreductase from Escherichia coli, named Fre, is a monomer of 26.2 kDa that catalyzes the reduction of free flavins using NADPH or NADH as electron donor. The…
Raman-assisted crystallography reveals end-on peroxide intermediates in a nonheme iron enzyme
Gergely Katona, Philippe Carpentier, Vincent Nivière +5
Iron-peroxide intermediates are central in the reaction cycle of many iron-containing biomolecules. We trapped iron(III)-(hydro)peroxo species in crystals of superoxide reductase (…