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List of works by Stéphane Grimaldi

Asymmetric binding of the high-affinity Q(H)(*)(-) ubisemiquinone in quinol oxidase (bo3) from Escherichia coli studied by multifrequency electron paramagnetic resonance spectroscopy.

scientific article published in May 2003

Cardiolipin binding in bacterial respiratory complexes: structural and functional implications.

scientific article published on 17 April 2012

Cardiolipin-based respiratory complex activation in bacteria.

scientific article

Crystallographic snapshots of a B<sub>12</sub>-dependent radical SAM methyltransferase

scientific article published on 02 February 2022

Demethylmenaquinol is a substrate of Escherichia coli nitrate reductase A (NarGHI) and forms a stable semiquinone intermediate at the NarGHI quinol oxidation site

scientific article

Determination of the proton environment of high stability Menasemiquinone intermediate in Escherichia coli nitrate reductase A by pulsed EPR.

scientific article published on 21 December 2011

Direct evidence for nitrogen ligation to the high stability semiquinone intermediate in Escherichia coli nitrate reductase A.

scientific article published on 5 November 2009

EPR-HYSCORE study of quinone binding in respiratory nitrate reductase: Molecular basis for the adaptation to anaerobiosis–aerobiosis transition

Elucidating mechanisms in haem copper oxidases: the high-affinity QH binding site in quinol oxidase as studied by DONUT-HYSCORE spectroscopy and density functional theory.

scientific article published in January 2011

Elucidating the Structures of the Low- and High-pH Mo(V) Species in Respiratory Nitrate Reductase: A Combined EPR, 14,15N HYSCORE, and DFT Study

scientific article published on 31 March 2017

Gating of Substrate Access and Long-Range Proton Transfer in <i>Escherichia coli</i> Nitrate Reductase A: The Essential Role of a Remote Glutamate Residue

scientific article published in 2021

HYSCORE evidence that endogenous mena- and ubisemiquinone bind at the same Q site (Q(D)) of Escherichia coli nitrate reductase A.

scientific article published in May 2010

High-stability semiquinone intermediate in nitrate reductase A (NarGHI) from Escherichia coli is located in a quinol oxidation site close to heme bD.

scientific article

Molecular basis for semiquinone stabilization in respiratory enzymes: a pulsed EPR study of the menasemiquinone binding mode in E. coli nitrate reductase A

New method for the spin quantitation of [4Fe-4S](+) clusters with S = (3)/(2). Application to the FS0 center of the NarGHI nitrate reductase from Escherichia coli.

scientific article published on 8 November 2007

Probing the Menasemiquinone Binding Mode to Nitrate Reductase A by Selective 2 H and 15 N Labeling, HYSCORE Spectroscopy, and DFT Modeling.

scientific article

QH•-Ubisemiquinone Radical in thebo3-Type Ubiquinol Oxidase Studied by Pulsed Electron Paramagnetic Resonance and Hyperfine Sublevel Correlation Spectroscopy†

scientific article published on 01 January 2001

Redox cofactors insertion in prokaryotic molybdoenzymes occurs via a conserved folding mechanism

scientific article

Reductive activation of E. coli respiratory nitrate reductase

scientific article

Structural evidence for a reaction intermediate mimic in the active site of a sulfite dehydrogenase

scientific article published on 27 July 2020

Structural mapping of semiquinone catalytic intermediates at the quinol binding site of the nitrate reductase A from Escherichia coli by selective 15N labeling and pulsed EPR

The H-bond network surrounding the pyranopterins modulates redox cooperativity in the molybdenum-bisPGD cofactor in arsenite oxidase.

scientific article

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