T
Thomas Roret
Researcher at University of Lorraine
Publications - 23
Citations - 529
Thomas Roret is an academic researcher from University of Lorraine. The author has contributed to research in topics: Glutaredoxin & Iron–sulfur cluster. The author has an hindex of 11, co-authored 20 publications receiving 399 citations. Previous affiliations of Thomas Roret include University of Paris & Nancy-Université.
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Journal ArticleDOI
The Roles of Glutaredoxins Ligating Fe-S Clusters: Sensing, Transfer or Repair Functions?
TL;DR: An overview of the biochemical and structural properties of Fe-S cluster-loaded Grxs in relation to their hypothetical or confirmed associated functions is provided.
Journal ArticleDOI
Arabidopsis chloroplastic glutaredoxin C5 as a model to explore molecular determinants for iron-sulfur cluster binding into glutaredoxins.
Jérémy Couturier,Elke Ströher,Angela-Nadia Albetel,Thomas Roret,Meenakumari Muthuramalingam,Lionel Tarrago,Thorsten Seidel,Pascale Tsan,Jean-Pierre Jacquot,Michael K. Johnson,Karl-Josef Dietz,Claude Didierjean,Nicolas Rouhier +12 more
TL;DR: Thiol titrations, fluorescence measurements, and mass spectrometry analyses showed that, despite the presence of a dithiol active site, AtGrxC5 does not form any inter- or intramolecular disulfide bond and that its activity exclusively relies on a monothiol mechanism.
Journal ArticleDOI
A marine bacterial enzymatic cascade degrades the algal polysaccharide ulvan.
Lukas Reisky,Aurélie Préchoux,Marie-Katherin Zühlke,Marcus Bäumgen,Craig S. Robb,N. Gerlach,N. Gerlach,Thomas Roret,Christian Stanetty,Robert Larocque,Gurvan Michel,Tao Song,Tao Song,Stephanie Markert,Frank Unfried,Mihovilovic,Anke Trautwein-Schult,Dörte Becher,Thomas Schweder,Uwe T. Bornscheuer,Jan-Hendrik Hehemann,Jan-Hendrik Hehemann +21 more
TL;DR: Elucidation of a multi-enzyme pathway for degradation of the polysaccharide ulvan by Formosa agariphila provides tools to use ulva biomass from marine algal blooms as feedstock for renewable sources of carbohydrates.
Journal ArticleDOI
Chloroplast FBPase and SBPase are thioredoxin-linked enzymes with similar architecture but different evolutionary histories
Desirée D. Gütle,Thomas Roret,Stefanie J. Müller,Jérémy Couturier,Stéphane D. Lemaire,Arnaud Hecker,Tiphaine Dhalleine,Bob B. Buchanan,Ralf Reski,Oliver Einsle,Jean-Pierre Jacquot,Jean-Pierre Jacquot +11 more
TL;DR: It is demonstrated that, although the two phosphatases of the Calvin–Benson cycle of photosynthesis share extensive structural homology, their redox-regulatory disulfides are incorporated in strikingly different positions, in agreement with an independent evolutionary origin of each enzyme.
Journal ArticleDOI
Structural and Spectroscopic Insights into BolA-Glutaredoxin Complexes.
Thomas Roret,Pascale Tsan,Pascale Tsan,Jérémy Couturier,Bo Zhang,Michael K. Johnson,Nicolas Rouhier,Nicolas Rouhier,Claude Didierjean +8 more
TL;DR: Evidence is provided for the coordination of a Rieske-type [2Fe-2S] cluster of BolA and Grx members that form two types of heterodimers with different binding surfaces depending on the presence or absence of an iron-sulfur cluster.