Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Jean-Luc Ranck"'
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 1508(1-2):112-128
Structure determination at high resolution is actually a difficult challenge for membrane proteins and the number of membrane proteins that have been crystallized is still small and far behind that of soluble proteins. Because of their amphiphilic ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18ef8511f6bb6844189e2079f9838f3d
Publikováno v:
Biophysical Journal. 74:918-930
The interaction of dodecyl maltoside with lipids was investigated through the studies of solubilization and reconstitution processes. The solubilization of large unilamellar liposomes was analyzed through changes in turbidity and cryo-transmission el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::252c933b3480bdc34f7cd122c98bab49
https://doi.org/10.1016/s0006-3495(98)74015-9
https://doi.org/10.1016/s0006-3495(98)74015-9
Publikováno v:
Photosynthesis Research. 54:35-43
The core light-harvesting complex B875 isolated from the purple bacterium Rubrivivax gelatinosus and its different spectral forms B820 and B840, which are depleted of carotenoid, were investigated by steady-state and time-resolved fluorescence, and b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::692cce3c1c92ff87ea8c50b64f9587cb
https://doi.org/10.1023/a:1005880405153
https://doi.org/10.1023/a:1005880405153
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1277(1-2):150-160
Molecular weights of the purified light-harvesting complexes B800–850 and B875 from purple bacterium Rubrivivax gelatinosus were determined in detergent solutions by analytical centrifugation. The precise density measurement of the antenna solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65624e8de8e406e2b355f6c71bb1470c
Publikováno v:
Ultramicroscopy. 55:383-395
The development of low-dose electron cryo-microscopy has provided the means to see structural details to better than 10 A resolution in helical structures. The application of techniques of image analysis to micrographs can yield accurate phases, but
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dcbdf304f3706449244c69e202c6845e
https://doi.org/10.1016/0304-3991(94)90174-0
https://doi.org/10.1016/0304-3991(94)90174-0
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
https://doi.org/10.1006/jsbi.1994.1009
Autor:
Evelyne Couture-Tosi, Georges Michel Haustant, Martin Sachse, Gérard Pehau-Arnaudet, Jean-Luc Ranck
Publikováno v:
Biology of the Cell
Biology of the Cell, 2010, 102 (11), pp.609-19. ⟨10.1042/BC20100080⟩
Biology of the Cell, Wiley, 2010, 102 (11), pp.609-19. ⟨10.1042/BC20100080⟩
Biology of the Cell, 2010, 102 (11), pp.609-19. ⟨10.1042/BC20100080⟩
Biology of the Cell, Wiley, 2010, 102 (11), pp.609-19. ⟨10.1042/BC20100080⟩
Background information. Under conditions of starvation, bacteria of Bacillus ssp. are able to form a highly structured cell type, the dormant spore. When the environment presents more favourable conditions, the spore starts to germinate, which will l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35c907ac95e009255e8c8b1f20487d67
https://hal-pasteur.archives-ouvertes.fr/pasteur-01131323
https://hal-pasteur.archives-ouvertes.fr/pasteur-01131323
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
https://doi.org/10.1002/jemt.1060180409
Publikováno v:
Journal of Microscopy. 161:47-57
SUMMARY Biological objects may be arrested in defined stages of their activity by fast freezing and may then be structurally examined. If the time between the start of activity and freezing is controlled, structural rearrangements due to biological f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::747e40b0cde22bfaecab6f695a1093ab
https://doi.org/10.1111/j.1365-2818.1991.tb03072.x
https://doi.org/10.1111/j.1365-2818.1991.tb03072.x
Characterization of the core complex of Rubrivivax gelatinosus in a mutant devoid of the LH2 antenna
Publikováno v:
Biochimica et biophysica acta. 1709(3)
The core complex of purple bacteria is a supramolecular assembly consisting of an array of light-harvesting LH1 antenna organized around the reaction center. It has been isolated and characterized in this work using a Rubrivivax gelatinosus mutant la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cdf5c76ad0151ce4b0bc05151d35a58
https://pubmed.ncbi.nlm.nih.gov/16139787
https://pubmed.ncbi.nlm.nih.gov/16139787