Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Yasuzo Nishina"'
Autor:
Kiattisak Lugsanangarm, Haruhiko Tamaoki, Yasuzo Nishina, Masaya Kitamura, Nadtanet Nunthaboot, Fumio Tanaka, Seiji Taniguchi, Haik Chosrowjan
Publikováno v:
AIP Advances, Vol 10, Iss 10, Pp 105224-105224-14 (2020)
Ultrafast transient absorption (TA) spectroscopy has been one of the most powerful experimental tools to study the mechanism of photoinduced electron transfer (ET) as in photosynthetic and flavin photoreceptor systems in plants. However, no work has
Externí odkaz:
https://doaj.org/article/c3e1d64048ed4ae5904fdb8cc945fabd
Autor:
Haruhiko Tamaoki, Seiji Taniguchi, Arthit Nueangaudom, Fumio Tanaka, Haik Chosrowjan, Yasuzo Nishina
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 420:113448
Absorption spectrum of ortho-amino benzoate (oAB) – D-amino acid oxidase complex (ODC) displays a charge transfer (CT) band around 570 nm. The fluorescence decays of the second lowest electronic state of ODC were measured using a fluorescence up-co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c82aa8e35fe9703a8932c0e246041200
https://doi.org/10.1016/j.jphotochem.2021.113448
https://doi.org/10.1016/j.jphotochem.2021.113448
Autor:
Seiji Taniguchi, Fumio Tanaka, Somsak Pianwanit, Yasuzo Nishina, Haruhiko Tamaoki, Arthit Nueangaudom, Haik Chosrowjan
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 408:113090
Molecular interactions between o-aminobenzoate (oAB) and isoallxazine (Iso) in o-aminobenzoate - d -amino acid oxidase complex (ODC) were studied by means of molecular dynamics simulation (MDS) and molecular orbital (MO) method. The distances between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e147786b226fccf4fa019928f76c1a81
https://doi.org/10.1016/j.jphotochem.2020.113090
https://doi.org/10.1016/j.jphotochem.2020.113090
Autor:
Fumio Tanaka, Yasuzo Nishina, Masaya Kitamura, Kiattisak Lugsanangarm, Haruhiko Tamaoki, Haik Chosrowjan, Seiji Taniguchi, Nadtanet Nunthaboot
Publikováno v:
AIP Advances, Vol 10, Iss 10, Pp 105224-105224-14 (2020)
Ultrafast transient absorption (TA) spectroscopy has been one of the most powerful experimental tools to study the mechanism of photoinduced electron transfer (ET) as in photosynthetic and flavin photoreceptor systems in plants. However, no work has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80de308e5b3a39e62f2be5bede8ea7eb
https://doi.org/10.1063/5.0014718
https://doi.org/10.1063/5.0014718
Autor:
Atsushi Yamamoto, Takayuki Koyama, D. Nozaki, Kiyoshi Shiga, Tatsuya Iwata, Yasuzo Nishina, Satoru Tokutomi, Masashi Unno, Hideki Kandori
Publikováno v:
Biochemistry. 56(24)
The light oxygen voltage (LOV) domain is a flavin-binding blue-light receptor domain, originally found in a plant photoreceptor phototropin (phot). Recently, LOV domains have been used in optogenetics as the photosensory domain of fusion proteins. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f554169e9c9175a6cd4723169eb7556
https://pubmed.ncbi.nlm.nih.gov/28530801
https://pubmed.ncbi.nlm.nih.gov/28530801
Publikováno v:
Journal of Biochemistry. 154:61-66
Electron-transferring flavoprotein (ETF) from Megasphaera elsdenii contains two FAD molecules, FAD-1 and FAD-2. FAD-2 shows an unusual absorption spectrum with a 400-nm peak. In contrast, ETFs from other sources such as pig contain one FAD and one AM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebc18985a1b6e28028bf7bc663017630
https://doi.org/10.1093/jb/mvt027
https://doi.org/10.1093/jb/mvt027
Publikováno v:
Journal of Biochemistry. 153:565-572
Electron-transferring flavoprotein (ETF) from the anaerobic bacterium Megasphaera elsdenii is a heterodimer containing two FAD cofactors. Isolated ETF contains only one FAD molecule, FAD-1, because the other, FAD-2, is lost during purification. FAD-2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb26b84ff249e67e8f3db06bba200276
https://doi.org/10.1093/jb/mvt026
https://doi.org/10.1093/jb/mvt026
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 90:134-140
Electron-transferring flavoprotein (Holo-ETF) from Megasphaera elsdenii contains two FAD's, one of which easily dissociates to form Iso-ETF (contains one FAD). Time-resolved fluorescence of FAD in Iso-ETF, and Holo-ETF were measured at 5 degrees C an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8bc5de67d5ae637bdd8d412aeebf2c1
https://doi.org/10.1016/j.jphotobiol.2007.12.003
https://doi.org/10.1016/j.jphotobiol.2007.12.003
Autor:
Noboru Mataga, Haik Chosrowjan, Kyosuke Sato, Yasuzo Nishina, Fumio Tanaka, Seiji Taniguchi, Kiyoshi Shiga
Publikováno v:
The Journal of Physical Chemistry B. 111:5694-5699
Ultrafast fluorescence quenching of flavin in flavodoxin from Megasphaera elsdenii was investigated by means of a fluorescence up-conversion method. Fluorescence lifetimes of flavodoxin from M. elsdenii were estimated to be tau(1) approximately 165 f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22bf1fb104b3b5dfbe2f3d56e7db91e7
https://doi.org/10.1021/jp066450g
https://doi.org/10.1021/jp066450g
Autor:
D. Nozaki, Hideki Kandori, Kyosuke Sato, Yoshiaki Sato, Satoru Tokutomi, Yasuzo Nishina, Tatsuya Iwata, Kiyoshi Shiga
Publikováno v:
Biochemistry. 45:15384-15391
Phototropin, a blue-light photoreceptor in plants, has two FMN-binding domains named LOV1 and LOV2. We previously observed temperature-dependent FTIR spectral changes in the C=O stretching region (amide-I vibrational region of the peptide backbone) f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3b5351edf2b8d223d35e56d94b9a17f
https://doi.org/10.1021/bi061837v
https://doi.org/10.1021/bi061837v