Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Yoichi Nakatani"'
Autor:
Yoichi Nakatani1, Osamu Hisatomi1 hisatomi@ess.sci.osaka-u.ac.jp
Publikováno v:
Biophysics & Physicobiology. 2018, Vol. 15 Issue 1, p8-17. 10p. 2 Charts, 7 Graphs.
Autor:
Osamu Hisatomi, Yoichi Nakatani
Publikováno v:
Biophysics and Physicobiology
Aureochrome1 is a blue-light-receptor protein identified in a stramenopile alga, Vaucheria frigida. Photozipper (PZ) is an N-terminally truncated, monomeric, V. frigida aureochrome1 fragment containing a basic leucine zipper (bZIP) domain and a light
Autor:
Osamu Hisatomi, Yoichi Nakatani
Publikováno v:
Biochemistry. 54:3302-3313
Aureochrome-1 (AUREO1) is a blue light (BL) receptor responsible for the BL-induced blanching of a stramenopile alga, Vaucheria frigida. The AUREO1 protein contains a central basic region/leucine zipper (bZIP) domain, and a C-terminal light-oxygen-vo
Autor:
Yoichi Nakatani, Laurent Désaubry, Mari Gotoh, Stéphane Streiff, Gianluca Pozzi, Alain Milon, Nigel Ribeiro
Publikováno v:
Origins of Life and Evolution of the Biosphere
Terpenoids have an essential function in present-day cellular membranes, either as membrane reinforcers in Eucarya and Bacteria or as principal membrane constituents in Archaea. We have shown that some terpenoids, such as cholesterol and α, ω-dipol
Publikováno v:
Open Journal of Biophysics. :83-91
There are two types of light scattering measurements: static light scattering (SLS) and dynamic light scattering (DLS). The SLS method is used to estimate the molecular weight (MW) of particles by measuring the time-averaged intensity of light scatte
Autor:
Osamu Hisatomi, Yoichi Nakatani, Hironao Kataoka, Fumio Takahashi, Ken Takeuchi, Satoru Tokutomi, Yuki Ookubo, Kazunori Zikihara
Publikováno v:
Plant and Cell Physiology. 54:93-106
Aureochrome-1 (AUREO1) is a blue light (BL) receptor that mediates the branching response in the stramenopile alga, Vaucheria frigida. AUREO1 harbors a basic leucine zipper (bZIP) domain at the N-terminus and a light-oxygen-voltage-sensing (LOV) doma
Publikováno v:
Chemistry & Biodiversity. 4:837-848
We have studied a possible evolution process permitting a 'primitive' membrane to evolve towards a membrane structure with an outer wall, similar to that of bacteria. We have investigated whether a polysaccharide bearing hydrophobic phytyl or cholest
Autor:
Yoichi Nakatani, Olivier Dannemuller, Anne-Marie Albrecht-Gary, Guy Ourisson, Katsuhiko Ariga, Jun-ichi Kikuchi, Harufumi Yuki
Publikováno v:
Langmuir. 21:4578-4583
The monolayer properties of some single-chain polyprenyl phosphates (phytanyl, phytyl, and geranylgeranyl phosphates), which we regard as hypothetical primitive membrane lipids, were investigated at the air-water interface by surface pressure-area (p
Autor:
Bernard Michels, Soheila Sedaghat, Yoichi Nakatani, Stéphane Streiff, Guy Ourisson, Laurent Désaubry, Nigel Ribeiro
Publikováno v:
Chemistry & Biodiversity. 1:124-128
Mixtures of the rigid amphiphile disodium cholesteryl phosphate (DCP) with the non-phosphorylated diacyl amphiphile dimyristoylglycerol (DMG) give self-organized systems in a wide range of pH, as demonstrated by differential microcalorimetry. These s
Publikováno v:
Comptes Rendus Chimie. 5:331-335
31 P-NMR spectra of suspensions of small phospholipidic vesicles (SUVs) often give two peaks, assigned to the outside and inside leaflets of the membranes. We now show that SUVs formed from polyprenyl phosphates, postulated as 'primitive' membranes,