M
Michel Roth
Researcher at Centre national de la recherche scientifique
Publications - 6
Citations - 417
Michel Roth is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Cytochrome & Micelle. The author has an hindex of 6, co-authored 6 publications receiving 409 citations.
Papers
More filters
Journal ArticleDOI
Crystal structure of a double-stranded DNA containing a cisplatin interstrand cross-link at 1.63 Å resolution: Hydration at the platinated site
Franck Coste,Jean-Marc Malinge,Laurence Serre,William Shepard,Michel Roth,Marc Leng,Charles Zelwer +6 more
TL;DR: This work solved the crystal structure at 100K of a double-stranded DNA decamer containing a single cisplatin ICL, using the anomalous scattering (MAD) of platinum as a unique source of phase information.
Journal ArticleDOI
Neutron crystallographic evidence of lipase-colipase complex activation by a micelle
Juan A. Hermoso,David Pignol,Simon Penel,Michel Roth,Catherine Chapus,Juan C. Fontecilla-Camps +5 more
TL;DR: The neutron structure of the activated lipase–colipase–micelle complex as determined using the D2O/H2O contrast variation low resolution diffraction method concludes that lipase activation is not interfacial but occurs in the aqueous phase and is mediated by colipase and a micelle.
Journal ArticleDOI
Crystal structure of the oxidised and reduced acidic cytochrome c3from Desulfovibrio africanus.
TL;DR: By alignment of the seven known 3D structures including Dva.a, it is shown that the structure which is most conserved in all cytochromes c3is the four-heme cluster itself.
Journal ArticleDOI
Crystal structure of the ferredoxin I from Desulfovibrio africanus at 2.3 A resolution.
Anne Sery,Dominique Housset,Laurence Serre,J. Bonicel,Claude E. Hatchikian,Michel Frey,Michel Roth +6 more
TL;DR: Comparisons with the single cluster ferredoxins from Desulfovibrio gigas and Bacillus thermoproteolyticus show that the presence or the absence of a disulfide bridge does not significantly affect the folding of the other half of the molecule, including the characteristic alpha-helix of thesingle cluster ferreddoxins.
Journal ArticleDOI
Protein crystallography with non-detergent sulfobetaines
TL;DR: The use of sulfobetaines (NDSB) in protein crystal growth has been investigated with crystallographic methods as mentioned in this paper, where NDSB increased protein solubility and the crystal growth rate without influencing the quality of crystals as shown by Wilson plots.