Rotavirus Nonstructural Protein NSP5 Interacts with Major Core Protein VP2

Autor: Mabel Berois, Didier Poncet, Jean Cohen, Inge Erk, Catherine Sapin

Publikováno v: Journal of Virology
Journal of Virology, American Society for Microbiology, 2003, 77 (3), pp.1757-1763. ⟨10.1128/JVI.77.3.1757-1763.2003⟩
Journal of Virology, 2003, 77 (3), pp.1757-1763. ⟨10.1128/JVI.77.3.1757-1763.2003⟩

Rotavirus is a nonenveloped virus with a three-layered capsid. The inner layer, made of VP2, encloses the genomic RNA and two minor proteins, VP1 and VP3, with which it forms the viral core. Core assembly is coupled with RNA viral replication and tak

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67514f8e8d7bb61aab1a270e08d7fce2
https://doi.org/10.1128/jvi.77.3.1757-1763.2003

Tβ4 Is Not a Simple G-actin Sequestering Protein and Interacts with F-actin at High Concentration

Autor: Dominique Didry, Dominique Pantaloni, Yukio Doi, Marie-France Carlier, Helen L. Yin, Inge Erk, Jean Lepault, Marleen Van Troys, Joël Vandekerckhove, Irina Perelroizen

Publikováno v: Journal of Biological Chemistry. 271:9231-9239

Thymosin beta 4 is acknowledged as a major G-actin binding protein maintaining a pool of unassembled actin in motile vertebrate cells. We have examined the function of Tbeta 4 in actin assembly in the high range of concentrations (up to 300 micron) a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09905c4607f0907ff48253e4de1ad1d1
https://doi.org/10.1074/jbc.271.16.9231

Small Angle X-Ray Scattering and Electron Cryomicroscopy Study of Actin Filaments: Role of the Bound Nucleotide in the Structure of F-Actin

Autor: Marie-France Carlier, Jean-Luc Ranck, Jean Lepault, Inge Erk

Publikováno v: Journal of Structural Biology. 112:79-91

Actin filaments (F-actin) complexed to various nucleotides (ADP (adenosine diphosphate) ADP-P(i) (P(i), inorganic phosphate), and ADP-BeF3- (BeF3-, beryllium fluoride)) have been studied by small angle X-ray scattering and electron cryomicroscopy. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::178cad95b37237efe46aed983f5f5cba
https://doi.org/10.1006/jsbi.1994.1009

Cryo-electron microscopy of vitrified specimens: An approach to the study of bulk specimens

Autor: G Nicolas, Jean-Luc Ranck, Hervé Delacroix, Inge Erk, Jean Lepault

Publikováno v: Journal of Electron Microscopy Technique. 18:406-410

We are using and developing cryo-electron microscopy of vitrified specimens. Our main interests concern the structure of muscle and muscular components. Micrographs which generally contain periodic features are analyzed by numerical image processing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dff911ce522189faacfd0a97dc58db1
https://doi.org/10.1002/jemt.1060180409

Oil/water 'hand-bag like structures' : how interfacial rheology can help to understand their formation ?

Autor: Jacques-Emile Proust, Patrick Couvreur, Inge Erk, F. Boury, C. Raffournier, Jean Lepault, Catherine Dubernet, Patrick Saulnier, Michel Ollivon

Publikováno v: Journal of Drug Delivery Science and Technology
Journal of Drug Delivery Science and Technology, Elsevier, 2005, 15 (1), pp.3-9
Scopus-Elsevier

International audience; Bicompartmental structures, named "hand-bag like structures" (HBS), where phospholipid membranes stabilise both an oily and a water phase, were firstly observed in cationic emulsions thanks to cryomicroscopy. The emulsion form

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ea1281f23cd147e492001641a221feb
https://hal.inrae.fr/hal-02680353