Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Shigeki Owada"'
Autor:
Basudev Maity, Mitsuo Shoji, Fangjia Luo, Takanori Nakane, Satoshi Abe, Shigeki Owada, Jungmin Kang, Kensuke Tono, Rie Tanaka, Thuc Toan Pham, Mariko Kojima, Yuki Hishikawa, Junko Tanaka, Jiaxin Tian, Misaki Nagama, Taiga Suzuki, Hiroki Noya, Yuto Nakasuji, Asuka Asanuma, Xinchen Yao, So Iwata, Yasuteru Shigeta, Eriko Nango, Takafumi Ueno
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Determining short-lived intermediate structures in chemical reactions is challenging. Although ultrafast spectroscopic methods can detect the formation of transient intermediates, real-space structures cannot be determined directly from such
Externí odkaz:
https://doaj.org/article/3cfd85e7dc894b0b8e4ff072dfe8dad1
Autor:
Christopher J. Milne, Natalia Nagornova, Thomas Pope, Hui-Yuan Chen, Thomas Rossi, Jakub Szlachetko, Wojciech Gawelda, Alexander Britz, Tim B. van Driel, Leonardo Sala, Simon Ebner, Tetsuo Katayama, Stephen H. Southworth, Gilles Doumy, Anne Marie March, C. Stefan Lehmann, Melanie Mucke, Denys Iablonskyi, Yoshiaki Kumagai, Gregor Knopp, Koji Motomura, Tadashi Togashi, Shigeki Owada, Makina Yabashi, Martin M. Nielsen, Marek Pajek, Kiyoshi Ueda, Rafael Abela, Thomas J. Penfold, Majed Chergui
Publikováno v:
Structural Dynamics, Vol 10, Iss 6, Pp 064501-064501-9 (2023)
The evolution of charge carriers in photoexcited room temperature ZnO nanoparticles in solution is investigated using ultrafast ultraviolet photoluminescence spectroscopy, ultrafast Zn K-edge absorption spectroscopy, and ab initio molecular dynamics
Externí odkaz:
https://doaj.org/article/05232b4aacf64feebd0d51544385296e
Autor:
Tadeo Moreno-Chicano, Leiah M. Carey, Danny Axford, John H. Beale, R. Bruce Doak, Helen M. E. Duyvesteyn, Ali Ebrahim, Robert W. Henning, Diana C. F. Monteiro, Dean A. Myles, Shigeki Owada, Darren A. Sherrell, Megan L. Straw, Vukica Šrajer, Hiroshi Sugimoto, Kensuke Tono, Takehiko Tosha, Ivo Tews, Martin Trebbin, Richard W. Strange, Kevin L. Weiss, Jonathan A. R. Worrall, Flora Meilleur, Robin L. Owen, Reza A. Ghiladi, Michael A. Hough
Publikováno v:
IUCrJ, Vol 9, Iss 5, Pp 610-624 (2022)
Room-temperature macromolecular crystallography allows protein structures to be determined under close-to-physiological conditions, permits dynamic freedom in protein motions and enables time-resolved studies. In the case of metalloenzymes that are h
Externí odkaz:
https://doaj.org/article/288bb78b21864584a71fa98e261fa74e
Autor:
Stephen M. Keable, Adrian Kölsch, Philipp S. Simon, Medhanjali Dasgupta, Ruchira Chatterjee, Senthil Kumar Subramanian, Rana Hussein, Mohamed Ibrahim, In-Sik Kim, Isabel Bogacz, Hiroki Makita, Cindy C. Pham, Franklin D. Fuller, Sheraz Gul, Daniel Paley, Louise Lassalle, Kyle D. Sutherlin, Asmit Bhowmick, Nigel W. Moriarty, Iris D. Young, Johannes P. Blaschke, Casper de Lichtenberg, Petko Chernev, Mun Hon Cheah, Sehan Park, Gisu Park, Jangwoo Kim, Sang Jae Lee, Jaehyun Park, Kensuke Tono, Shigeki Owada, Mark S. Hunter, Alexander Batyuk, Roland Oggenfuss, Mathias Sander, Serhane Zerdane, Dmitry Ozerov, Karol Nass, Henrik Lemke, Roman Mankowsky, Aaron S. Brewster, Johannes Messinger, Nicholas K. Sauter, Vittal K. Yachandra, Junko Yano, Athina Zouni, Jan Kern
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract Photosystem I (PS I) has a symmetric structure with two highly similar branches of pigments at the center that are involved in electron transfer, but shows very different efficiency along the two branches. We have determined the structure of
Externí odkaz:
https://doaj.org/article/08b51738551f492bbef4bdd046b9396c
Autor:
Juliane John, Oskar Aurelius, Vivek Srinivas, Patricia Saura, In-Sik Kim, Asmit Bhowmick, Philipp S Simon, Medhanjali Dasgupta, Cindy Pham, Sheraz Gul, Kyle D Sutherlin, Pierre Aller, Agata Butryn, Allen M Orville, Mun Hon Cheah, Shigeki Owada, Kensuke Tono, Franklin D Fuller, Alexander Batyuk, Aaron S Brewster, Nicholas K Sauter, Vittal K Yachandra, Junko Yano, Ville RI Kaila, Jan Kern, Hugo Lebrette, Martin Högbom
Publikováno v:
eLife, Vol 11 (2022)
Redox reactions are central to biochemistry and are both controlled by and induce protein structural changes. Here, we describe structural rearrangements and crosstalk within the Bacillus cereus ribonucleotide reductase R2b–NrdI complex, a di-metal
Externí odkaz:
https://doaj.org/article/621e582ac6f34d829caaf03eb18f2436
Autor:
Agata Butryn, Philipp S. Simon, Pierre Aller, Philip Hinchliffe, Ramzi N. Massad, Gabriel Leen, Catherine L. Tooke, Isabel Bogacz, In-Sik Kim, Asmit Bhowmick, Aaron S. Brewster, Nicholas E. Devenish, Jürgen Brem, Jos J. A. G. Kamps, Pauline A. Lang, Patrick Rabe, Danny Axford, John H. Beale, Bradley Davy, Ali Ebrahim, Julien Orlans, Selina L. S. Storm, Tiankun Zhou, Shigeki Owada, Rie Tanaka, Kensuke Tono, Gwyndaf Evans, Robin L. Owen, Frances A. Houle, Nicholas K. Sauter, Christopher J. Schofield, James Spencer, Vittal K. Yachandra, Junko Yano, Jan F. Kern, Allen M. Orville
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Currently many of the time resolved serial femtosecond (SFX) crystallography experiments are done with light driven protein systems, whereas the reaction initiation for non-light triggered enzymes remains a major bottle neck. Here, the authors presen
Externí odkaz:
https://doaj.org/article/55ce2079723b464484f4eed86828b06d
Autor:
Hongjie Li, Yoshiki Nakajima, Takashi Nomura, Michihiro Sugahara, Shinichiro Yonekura, Siu Kit Chan, Takanori Nakane, Takahiro Yamane, Yasufumi Umena, Mamoru Suzuki, Tetsuya Masuda, Taiki Motomura, Hisashi Naitow, Yoshinori Matsuura, Tetsunari Kimura, Kensuke Tono, Shigeki Owada, Yasumasa Joti, Rie Tanaka, Eriko Nango, Fusamichi Akita, Minoru Kubo, So Iwata, Jian-Ren Shen, Michihiro Suga
Publikováno v:
IUCrJ, Vol 8, Iss 3, Pp 431-443 (2021)
Photosystem II (PSII) catalyzes light-induced water oxidation through an Si-state cycle, leading to the generation of di-oxygen, protons and electrons. Pump–probe time-resolved serial femtosecond crystallography (TR-SFX) has been used to capture st
Externí odkaz:
https://doaj.org/article/35188f25a618474b8a4bc94e01f925d7
Autor:
Akinobu Niozu, Yoshiaki Kumagai, Toshiyuki Nishiyama, Hironobu Fukuzawa, Koji Motomura, Maximilian Bucher, Kazuki Asa, Yuhiro Sato, Yuta Ito, Tsukasa Takanashi, Daehyun You, Taishi Ono, Yiwen Li, Edwin Kukk, Catalin Miron, Liviu Neagu, Carlo Callegari, Michele Di Fraia, Giorgio Rossi, Davide E. Galli, Tommaso Pincelli, Alessandro Colombo, Shigeki Owada, Kensuke Tono, Takashi Kameshima, Yasumasa Joti, Tetsuo Katayama, Tadashi Togashi, Makina Yabashi, Kazuhiro Matsuda, Kiyonobu Nagaya, Christoph Bostedt, Kiyoshi Ueda
Publikováno v:
IUCrJ, Vol 7, Iss 2, Pp 276-286 (2020)
Characterizing and controlling the uniformity of nanoparticles is crucial for their application in science and technology because crystalline defects in the nanoparticles strongly affect their unique properties. Recently, ultra-short and ultra-bright
Externí odkaz:
https://doaj.org/article/e47ca3c78da14cf981fb4678ef41daa8
Autor:
Alexander M. Wolff, Iris D. Young, Raymond G. Sierra, Aaron S. Brewster, Michael W. Martynowycz, Eriko Nango, Michihiro Sugahara, Takanori Nakane, Kazutaka Ito, Andrew Aquila, Asmit Bhowmick, Justin T. Biel, Sergio Carbajo, Aina E. Cohen, Saul Cortez, Ana Gonzalez, Tomoya Hino, Dohyun Im, Jake D. Koralek, Minoru Kubo, Tomas S. Lazarou, Takashi Nomura, Shigeki Owada, Avi J. Samelson, Tomoyuki Tanaka, Rie Tanaka, Erin M. Thompson, Henry van den Bedem, Rahel A. Woldeyes, Fumiaki Yumoto, Wei Zhao, Kensuke Tono, Sebastien Boutet, So Iwata, Tamir Gonen, Nicholas K. Sauter, James S. Fraser, Michael C. Thompson
Publikováno v:
IUCrJ, Vol 7, Iss 2, Pp 306-323 (2020)
Innovative new crystallographic methods are facilitating structural studies from ever smaller crystals of biological macromolecules. In particular, serial X-ray crystallography and microcrystal electron diffraction (MicroED) have emerged as useful me
Externí odkaz:
https://doaj.org/article/6e6b471c98104285badfe50aab472279
Autor:
Joyce Woodhouse, Gabriela Nass Kovacs, Nicolas Coquelle, Lucas M. Uriarte, Virgile Adam, Thomas R. M. Barends, Martin Byrdin, Eugenio de la Mora, R. Bruce Doak, Mikolaj Feliks, Martin Field, Franck Fieschi, Virginia Guillon, Stefan Jakobs, Yasumasa Joti, Pauline Macheboeuf, Koji Motomura, Karol Nass, Shigeki Owada, Christopher M. Roome, Cyril Ruckebusch, Giorgio Schirò, Robert L. Shoeman, Michel Thepaut, Tadashi Togashi, Kensuke Tono, Makina Yabashi, Marco Cammarata, Lutz Foucar, Dominique Bourgeois, Michel Sliwa, Jacques-Philippe Colletier, Ilme Schlichting, Martin Weik
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
rsEGFP2 is a reversibly photoswitchable fluorescent protein used in super-resolution light microscopy. Here the authors present the structure of an rsEGFP2 ground-state intermediate after excited state-decay that was obtained by nanosecond time-resol
Externí odkaz:
https://doaj.org/article/88972c410939421d85cfc000a74d2ee0