Saito Keisuke 斉藤圭亮

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SAITO Keisuke 斉藤圭亮

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Researcher Number	20514516
Other IDs
Affiliation (Current)	2025: 東京大学, 先端科学技術研究センター, 准教授
Affiliation (based on the past Project Information) *help	2018 – 2024: 東京大学, 先端科学技術研究センター, 准教授 2015 – 2017: 東京大学, 先端科学技術研究センター, 講師 2014: 東京大学, 先端科学技術研究センター, 助教 2013: 大阪大学, 理学(系)研究科(研究院), 助教 2011 – 2012: 京都大学, 生命科学系キャリアパス形成ユニット, 研究員 2010: 京都大学, 生命科学系キャリアパス形成ユニット, 特定研究員
Review Section/Research Field	Principal Investigator Basic Section 43040:Biophysics-related / Transformative Research Areas, Section (III) / Basic Section 13040:Biophysics, chemical physics and soft matter physics-related / Biological physics/Chemical physics/Soft matter physics / Biophysics/Chemical physics Except Principal Investigator Transformative Research Areas, Section (III) / Biological Sciences
Keywords	Principal Investigator 光合成 / 光化学系II / 水素結合 / プロトン移動 / ダイナミクス / 水分子 / 理論化学 / 蛋白質構造 / 量子化学 / 水分解 … More / 電子移動 / 蛋白質 / プロトン化状態 / 酸素発生・水分解反応 / 光保護作用 / エネルギー移動・散逸 / 構造ゆらぎ / １分子ダイナミクス / 光捕集 / 分子間力顕微鏡 / ネットワーク / 分子動力学法 / QM/MM法 / 量子力学/分子力学法 / 分子動力学シミュレーション / アクアポリン / 理論計算 / 水分解反応 / 酸解離定数pKa / 量子化学計算 / NMR化学シフト / 酸素発生 / 酸解離定数 / 分子動力学 / 量子マスター方程式 / カロテノイド / 四光波混合分光 / 電場変調吸収分光 / コヒーレンス / 光合成色素蛋白質 / コーヒーレンス / 化学物理 / 生物物理 / 色素 / 紅色光合成細菌 / マンガンクラスター / 協奏的 / 水素結合ネットワーク / 励起エネルギー移動 / 構造ゆがみ / クロロフィル / 非線形光学分光 … More Except Principal Investigator 光合成 / 生物物理学 / 植物科学 / 情報科学 / 植物生理学 / 生体分子 / 蛋白質 / 植物 / 立体構造 / 電子伝達 / エネルギー変換反応 / 構造生物学 / 生物物理 / エネルギー変換 / 生体エネルギー変換 / 構造生物化学 Less

Elucidation of the water-splitting reaction mechanism in photosynthesis through theoretical chemical analyses based on structuresPrincipal Investigator
- Principal Investigator
  
  斉藤圭亮
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 43040:Biophysics-related
- Research Institution
  The University of Tokyo
Understanding environmental adaptation principles through dynamic structural analysis of photosynthetic supramolecular complexesPrincipal Investigator
- Principal Investigator
  
  斉藤圭亮
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (III)
- Research Institution
  The University of Tokyo
Photosynthesis ubiquity: Supramolecular complexes and their regulations to enable ph otosynthesis all around the globe
- Principal Investigator
  
  栗栖源嗣
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (III)
- Research Institution
  Osaka University
prediction of proton transfer in proteins based on hydrogen-bond network structuresPrincipal Investigator
- Principal Investigator
  
  Saito Keisuke
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13040:Biophysics, chemical physics and soft matter physics-related
- Research Institution
  The University of Tokyo
Strategic Structural Study of the Protom Motive Force
- Principal Investigator
  
  KURISU GENJI
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Biological Sciences
- Research Institution
  Osaka University
Theoretical study on mechanism of proton transfer in photosynthetic proteins based on protein structuresPrincipal Investigator
- Principal Investigator
  
  Saito Keisuke
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Biological physics/Chemical physics/Soft matter physics
- Research Institution
  The University of Tokyo
comprehensive theory of excitation energy transfer verifiable by ultrafast coherent spectroscopiesPrincipal Investigator
- Principal Investigator
  
  SAITO Keisuke
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Biophysics/Chemical physics
- Research Institution
  Osaka University
  Kyoto University

[Journal Article] Mechanism of Absorption Wavelength Shift Depending on the Protonation State of the Acrylate Group in Chlorophyll c2023
- Author(s)
  Tsujimura Masaki、Sugano Minaka、Ishikita Hiroshi、Saito Keisuke
- Journal Title
  
  The Journal of Physical Chemistry B
  
  Volume: 127 Issue: 2 Pages: 505-513
- DOI
  10.1021/acs.jpcb.2c07232
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22KJ1109, KAKENHI-PROJECT-18H01186
[Journal Article] Identification of the protonation and oxidation states of the oxygen-evolving complex in the low-dose X-ray crystal structure of photosystem II2023
- Author(s)
  Saito Keisuke、Nakao Shu、Ishikita Hiroshi
- Journal Title
  
  Frontiers in Plant Science
  
  Volume: 14
- DOI
  10.3389/fpls.2023.1029674
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H01186
[Journal Article] Substitution of Ca2+ and changes in the H-bond network near the oxygen-evolving complex of photosystem II2023
- Author(s)
 Mandal Manoj、Saito Keisuke、Ishikita Hiroshi
- Journal Title
 
 Physical Chemistry Chemical Physics
 
 Volume: 25 Issue: 8 Pages: 6473-6480
- DOI
 10.1039/d2cp05036f
- Peer Reviewed / Open Access
- Data Source
 KAKENHI-PROJECT-18H01186
[Journal Article] Mechanism of Mixed-Valence Fe2.5+・・・Fe2.5+ Formation in Fe4S4 Clusters in the Ferredoxin Binding Motif2022
- Author(s)
 Kanda Tomoki、Saito Keisuke、Ishikita Hiroshi
- Journal Title
 
 The Journal of Physical Chemistry B
 
 Volume: 126 Issue: 16 Pages: 3059-3066
- DOI
 10.1021/acs.jpcb.2c01320
- Peer Reviewed / Open Access
- Data Source
 KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-18H01186
[Journal Article] D139N mutation of PsbP enhances the oxygen-evolving activity of photosystem II through stabilized binding of a chloride ion2022
- Author(s)
  Imaizumi Ko、Nishimura Taishi、Nagao Ryo、Saito Keisuke、Nakano Takeshi、Ishikita Hiroshi、Noguchi Takumi、Ifuku Kentaro
- Journal Title
  
  PNAS Nexus
  
  Volume: 1 Issue: 3
- DOI
  10.1093/pnasnexus/pgac136
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K19270, KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-18H01186
[Journal Article] ZBTB2 links p53 deficiency to HIF-1-mediated hypoxia signaling to promote cancer aggressiveness2022
- Author(s)
  Koyasu Sho、Horita Shoichiro、Saito Keisuke、Kobayashi Minoru、Ishikita Hiroshi、Chow Christalle CT、Kambe Gouki、Nishikawa Shigeto、Menju Toshi、Morinibu Akiyo、Okochi Yasushi、Tabuchi Yoshiaki、Onodera Yasuhito、Takeda Norihiko、Date Hiroshi、Semenza Gregg L、Hammond Ester M、Harada Hiroshi
- Journal Title
  
  EMBO reports
  
  Volume: 24 Issue: 1 Pages: 54042-54042
- DOI
  10.15252/embr.202154042
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K07727, KAKENHI-PROJECT-22K15879, KAKENHI-PROJECT-21KK0144, KAKENHI-PROJECT-20H03621, KAKENHI-PROJECT-21K19445, KAKENHI-PROJECT-18H01186
[Journal Article] Release of Electrons and Protons from Substrate Water Molecules at the Oxygen-Evolving Complex in Photosystem II2022
- Author(s)
  Mandal Manoj、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 91 Issue: 9 Pages: 091012-091012
- DOI
  10.7566/jpsj.91.091012
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-18H01186
[Journal Article] Absorption wavelength along chromophore low-barrier hydrogen bonds2022
- Author(s)
  Tsujimura Masaki、Tamura Hiroyuki、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  iScience
  
  Volume: 25 Issue: 5 Pages: 104247-104247
- DOI
  10.1016/j.isci.2022.104247
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-22KJ1109, KAKENHI-PROJECT-18H01186
[Journal Article] Structure-guided design enables development of a hyperpolarized molecular probe for the detection of aminopeptidase N activity in vivo2022
- Author(s)
  Yutaro Saito, Hiroyuki Yatabe, Iori Tamura, Yohei Kondo, Ryo Ishida, Tomohiro Seki, Keita Hiraga, Akihiro Eguchi, Yoichi Takakusagi, Keisuke Saito, Nobu Oshima, Hiroshi Ishikita, Kazutoshi Yamamoto, Murali C. Krishna, Shinsuke Sando
- Journal Title
  
  Science advances
  
  Volume: 8 Issue: 13
- DOI
  10.1126/sciadv.abj2667
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K15396, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-19H00919, KAKENHI-PROJECT-19KK0369, KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-20K09054, KAKENHI-PROJECT-18H01186
[Journal Article] Release of a Proton and Formation of a Low-Barrier Hydrogen Bond between Tyrosine D and D2-His189 in Photosystem II2022
- Author(s)
  Mandal Manoj、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  ACS Physical Chemistry Au
  
  Volume: 2 Issue: 5 Pages: 423-429
- DOI
  10.1021/acsphyschemau.2c00019
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-18H01186
[Journal Article] Conformational Changes and H-Bond Rearrangements during Quinone Release in Photosystem II2022
- Author(s)
  Sugo Yu、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Biochemistry
  
  Volume: 61 Issue: 17 Pages: 1836-1843
- DOI
  10.1021/acs.biochem.2c00324
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-18H01186
[Journal Article] Protonation structure of the closed-cubane conformation of the O2-evolving complex in photosystem II2022
- Author(s)
  Saito Keisuke、Mino Hiroyuki、Nishio Shunya、Ishikita Hiroshi
- Journal Title
  
  PNAS Nexus
  
  Volume: 1 Issue: 5 Pages: 221-221
- DOI
  10.1093/pnasnexus/pgac221
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K06160, KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-18H01186
[Journal Article] Electron-Transfer Route in the Early Oxidation States of the Mn4CaO5 Cluster in Photosystem II2022
- Author(s)
 Tamura Hiroyuki、Saito Keisuke、Nishio Shunya、Ishikita Hiroshi
- Journal Title
 
 The Journal of Physical Chemistry B
 
 Volume: 127 Issue: 1 Pages: 205-211
- DOI
 10.1021/acs.jpcb.2c08246
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-18H01186
[Journal Article] Proton transfer and conformational changes along the hydrogen bond network in heliorhodopsin2022
- Author(s)
  Tsujimura Masaki、Chiba Yoshihiro、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Communications Biology
  
  Volume: 5 Issue: 1 Pages: 1336-1336
- DOI
  10.1038/s42003-022-04311-x
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-22KJ1109, KAKENHI-PROJECT-18H01186
[Journal Article] Requirement of Chloride for the Downhill Electron Transfer Pathway from the Water-Splitting Center in Natural Photosynthesis2021
- Author(s)
  Mandal Manoj、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  The Journal of Physical Chemistry B
  
  Volume: 126 Issue: 1 Pages: 123-131
- DOI
  10.1021/acs.jpcb.1c09176
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186
[Journal Article] Long-Range Electron Tunneling from the Primary to Secondary Quinones in Photosystem II Enhanced by Hydrogen Bonds with a Nonheme Fe Complex2021
- Author(s)
  Tamura Hiroyuki、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  The Journal of Physical Chemistry B
  
  Volume: 125 Issue: 49 Pages: 13460-13466
- DOI
  10.1021/acs.jpcb.1c09538
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Mechanism of the formation of proton transfer pathways in photosynthetic reaction centers2021
- Author(s)
  Sugo Yu、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Proceedings of the National Academy of Sciences
  
  Volume: 118 Issue: 30
- DOI
  10.1073/pnas.2103203118
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Electron Acceptor?Donor Iron Sites in the Iron?Sulfur Cluster of Photosynthetic Electron-Transfer Pathways2021
- Author(s)
  Kanda Tomoki、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  The Journal of Physical Chemistry Letters
  
  Volume: 12 Issue: 31 Pages: 7431-7438
- DOI
  10.1021/acs.jpclett.1c01896
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Mechanism of absorption wavelength shifts in anion channelrhodopsin-1 mutants2021
- Author(s)
  Tsujimura Masaki、Noji Tomoyasu、Saito Keisuke、Kojima Keiichi、Sudo Yuki、Ishikita Hiroshi
- Journal Title
  
  Biochimica et Biophysica Acta (BBA) - Bioenergetics
  
  Volume: 1862 Issue: 2 Pages: 148349-148349
- DOI
  10.1016/j.bbabio.2020.148349
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K21482, KAKENHI-PROJECT-17K18013, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-19H04727, KAKENHI-PUBLICLY-19H05396, KAKENHI-PROJECT-18H02411, KAKENHI-PROJECT-18H01186, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-20H03217
[Journal Article] Role of redox-inactive metals in controlling the redox potential of heterometallic manganese?oxido clusters2021
- Author(s)
  Saito Keisuke、Nakagawa Minesato、Mandal Manoj、Ishikita Hiroshi
- Journal Title
  
  Photosynthesis Research
  
  Volume: 148 Issue: 3 Pages: 153-159
- DOI
  10.1007/s11120-021-00846-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Nature of Asymmetric Electron Transfer in the Symmetric Pathways of Photosystem I2021
- Author(s)
  Mitsuhashi Koji、Tamura Hiroyuki、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  The Journal of Physical Chemistry B
  
  Volume: 125 Issue: 11 Pages: 2879-2885
- DOI
  10.1021/acs.jpcb.0c10885
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06560, KAKENHI-PROJECT-18H01937, KAKENHI-PROJECT-18H01186, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-20H03217
[Journal Article] Origin of unidirectional charge separation in photosynthetic reaction centers: nonadiabatic quantum dynamics of exciton and charge in the pigment-protein complexes2021
- Author(s)
  Hiroyuki Tamura, Keisuke Saito, Hiroshi Ishikita
- Journal Title
  
  Chem. Sci.
  
  Volume: in press
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-16H06560
[Journal Article] Proton transfer pathway from the oxygen-evolving complex in photosystem II substantiated by extensive mutagenesis2021
- Author(s)
  Kuroda Hiroshi、Kawashima Keisuke、Ueda Kazuyo、Ikeda Takuya、Saito Keisuke、Ninomiya Ryo、Hida Chisato、Takahashi Yuichiro、Ishikita Hiroshi
- Journal Title
  
  Biochimica et Biophysica Acta (BBA) - Bioenergetics
  
  Volume: 1862 Issue: 1 Pages: 148329-148329
- DOI
  10.1016/j.bbabio.2020.148329
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06560, KAKENHI-PLANNED-16H06554, KAKENHI-PROJECT-18H01186, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-20H03217, KAKENHI-PROJECT-21H02510
[Journal Article] Role of redox-inactive metals in controlling the redox potential of heterometallic manganese-oxido clusters2021
- Author(s)
  Keisuke Saito, Minesato Nakagawa, Manoj Mandal, Hiroshi Ishikita
- Journal Title
  
  Photosynth. Res.
  
  Volume: in press
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-16H06560
[Journal Article] The origin of unidirectional charge separation in photosynthetic reaction centers: nonadiabatic quantum dynamics of exciton and charge in pigment?protein complexes2021
- Author(s)
  Tamura Hiroyuki、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Chemical Science
  
  Volume: 12 Issue: 23 Pages: 8131-8140
- DOI
  10.1039/d1sc01497h
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Structural basis for high selectivity of a rice silicon channel Lsi12021
- Author(s)
  Saitoh Yasunori、Mitani-Ueno Namiki、Saito Keisuke、Matsuki Kengo、Huang Sheng、Yang Lingli、Yamaji Naoki、Ishikita Hiroshi、Shen Jian-Ren、Ma Jian Feng、Suga Michihiro
- Journal Title
  
  Nature Communications
  
  Volume: 12 Issue: 1 Pages: 6236-6245
- DOI
  10.1038/s41467-021-26535-x
- NAID
  120007170514
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H06296, KAKENHI-ORGANIZER-17H06433, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-21H05034, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217, KAKENHI-PLANNED-17H06434
[Journal Article] Two Distinct Oxygen-Radical Conformations in the X-ray Free Electron Laser Structures of Photosystem II2021
- Author(s)
  Mandal Manoj、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  The Journal of Physical Chemistry Letters
  
  Volume: 12 Issue: 16 Pages: 4032-4037
- DOI
  10.1021/acs.jpclett.1c00814
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06560, KAKENHI-PROJECT-18H01186, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-20H03217
[Journal Article] Rigidly hydrogen-bonded water molecules facilitate proton transfer in photosystem II2020
- Author(s)
  Sakashita Naoki、Ishikita Hiroshi、Saito Keisuke
- Journal Title
  
  Physical Chemistry Chemical Physics
  
  Volume: 22 Issue: 28 Pages: 15831-15841
- DOI
  10.1039/d0cp00295j
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-18H05155, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Dependence of the chlorophyll wavelength on the orientation of a charged group: Why does the accessory chlorophyll have a low site energy in photosystem II?2020
- Author(s)
  Saito Keisuke、Mitsuhashi Koji、Ishikita Hiroshi
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: 402 Pages: 112799-112799
- DOI
  10.1016/j.jphotochem.2020.112799
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-18H05155, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Acquirement of water-splitting ability and alteration of the charge-separation mechanism in photosynthetic reaction centers2020
- Author(s)
  Tamura Hiroyuki、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Proceedings of the National Academy of Sciences
  
  Volume: 117 Issue: 28 Pages: 16373-16382
- DOI
  10.1073/pnas.2000895117
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-18H05155, KAKENHI-PLANNED-16H06560, KAKENHI-PROJECT-18H01937, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Energetics of Ionized Water Molecules in the H-Bond Network near the Ca2+ and Cl? Binding Sites in Photosystem II2020
- Author(s)
  Saito Keisuke、Mandal Manoj、Ishikita Hiroshi
- Journal Title
  
  Biochemistry
  
  Volume: 59 Issue: 35 Pages: 3216-3224
- DOI
  10.1021/acs.biochem.0c00177
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05155, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Redox potentials along the redox-active low-barrier H-bonds in electron transfer pathways2020
- Author(s)
  Saito Keisuke、Mandal Manoj、Ishikita Hiroshi
- Journal Title
  
  Physical Chemistry Chemical Physics
  
  Volume: 22 Issue: 44 Pages: 25467-25473
- DOI
  10.1039/d0cp04265j
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05155, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Vectorial Proton Transport Mechanism of RxR, a Phylogenetically Distinct and Thermally Stable Microbial Rhodopsin2020
- Author(s)
  Kojima Keiichi、Ueta Tetsuya、Noji Tomoyasu、Saito Keisuke、Kanehara Kanae、Yoshizawa Susumu、Ishikita Hiroshi、Sudo Yuki
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 1-11
- DOI
  10.1038/s41598-019-57122-2
- NAID
  120006884916
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K18013, KAKENHI-PROJECT-19K16090, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-19H04727, KAKENHI-PUBLICLY-19H05396, KAKENHI-PROJECT-18H04136, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-18H02411, KAKENHI-PUBLICLY-18H05155, KAKENHI-PROJECT-20H03217
[Journal Article] The Nature of the Short Oxygen?Oxygen Distance in the Mn4CaO6 Complex of Photosystem II Crystals2020
- Author(s)
  Mandal Manoj、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  The Journal of Physical Chemistry Letters
  
  Volume: 11 Issue: 23 Pages: 10262-10268
- DOI
  10.1021/acs.jpclett.0c02868
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05155, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] pKa of the ligand water molecules in the oxygen-evolving Mn4CaO5 cluster in photosystem II2020
- Author(s)
  Saito Keisuke、Nakagawa Minesato、Ishikita Hiroshi
- Journal Title
  
  Communications Chemistry
  
  Volume: 3 Issue: 1 Pages: 89-89
- DOI
  10.1038/s42004-020-00336-7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-18H05155, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-20H05090, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-20H03217
[Journal Article] Mechanism of protonation of the over-reduced Mn4CaO5 cluster in photosystem II2019
- Author(s)
  Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Biochimica et Biophysica Acta (BBA) - Bioenergetics
  
  Volume: 1860 Issue: 10 Pages: 148059-148059
- DOI
  10.1016/j.bbabio.2019.148059
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06560, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-18H01937, KAKENHI-PUBLICLY-18H05155
[Journal Article] Redox Potential of the Oxygen-Evolving Complex in the Electron Transfer Cascade of Photosystem II2019
- Author(s)
  Mandal Manoj、Kawashima Keisuke、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  The Journal of Physical Chemistry Letters
  
  Volume: 11 Issue: 1 Pages: 249-255
- DOI
  10.1021/acs.jpclett.9b02831
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06560, KAKENHI-PROJECT-18H01186, KAKENHI-PUBLICLY-18H05155
[Journal Article] O2 evolution and recovery of the water-oxidizing enzyme2018
- Author(s)
  Kawashima Keisuke、Takaoka Tomohiro、Kimura Hiroki、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Nature Communications
  
  Volume: 9 Issue: 1 Pages: 1247-1247
- DOI
  10.1038/s41467-018-03545-w
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26800224, KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105012, KAKENHI-INTERNATIONAL-15K21719, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-18H05155, KAKENHI-PROJECT-18H01186
[Journal Article] Absorption-energy calculations of chlorophyll a and b with an explicit solvent model2018
- Author(s)
  Saito Keisuke、Suzuki Takumi、Ishikita Hiroshi
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: 358 Pages: 422-431
- DOI
  10.1016/j.jphotochem.2017.10.003
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26800224, KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105012, KAKENHI-INTERNATIONAL-15K21719, KAKENHI-PLANNED-16H06560
[Journal Article] Absorption-energy calculations of chlorophyll a and b with an explicit solvent model2018
- Author(s)
  K. Saito, T. Suzuki, H. Ishikita
- Journal Title
  
  J. Photochem. Photobiol. A
  
  Volume: 358 Pages: 422-431
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06560
[Journal Article] Mechanism of Radical Formation in the H-Bond Network of D1-Asn298 in Photosystem II2018
- Author(s)
  Kawashima Keisuke、Saito Keisuke、Ishikita Hiroshi
- Journal Title
  
  Biochemistry
  
  Volume: 57 Issue: 33 Pages: 4997-5004
- DOI
  10.1021/acs.biochem.8b00574
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105012, KAKENHI-INTERNATIONAL-15K21719, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-18H05155, KAKENHI-PROJECT-18H01186, KAKENHI-PROJECT-18H01937
[Journal Article] Selective Removal of B800 Bacteriochlorophyll a from Light-Harvesting Complex 2 of the Purple Photosynthetic Bacterium Phaeospirillum molischianum2018
- Author(s)
  Saga Yoshitaka、Hirota Keiya、Matsui Sayaka、Asakawa Hitoshi、Ishikita Hiroshi、Saito Keisuke
- Journal Title
  
  Biochemistry
  
  Volume: 57 Issue: 21 Pages: 3075-3083
- DOI
  10.1021/acs.biochem.8b00259
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05940, KAKENHI-PUBLICLY-18H05182, KAKENHI-PLANNED-16H06560, KAKENHI-PUBLICLY-18H05155, KAKENHI-PROJECT-18H01186
[Journal Article] pKa of ubiquinone, menaquinone, phylloquinone, plastoquinone, and rhodoquinone in aqueous solution2017
- Author(s)
  Ryo Hasegawa, Keisuke Saito, Tomohiro Takaoka, and Hiroshi Ishikita*
- Journal Title
  
  Photosynth. Res.
  
  Volume: 印刷中 Issue: 1-3 Pages: 297-304
- DOI
  10.1007/s11120-017-0382-y
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PUBLICLY-15H00864, KAKENHI-PLANNED-16H06560, KAKENHI-PROJECT-26711008, KAKENHI-PROJECT-26800224, KAKENHI-PLANNED-26105012
[Journal Article] 光合成水分解反応におけるプロトン移動2017
- Author(s)
  斉藤圭亮
- Journal Title
  
  生物物理
  
  Volume: 330 Pages: 098-100
- NAID
  130005509477
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26800224
[Journal Article] Origins of water molecules in the photosystem II crystal structure2017
- Author(s)
  Naoki Sakashita, Hiroshi C. Watanabe, Takuya Ikeda, Keisuke Saito, Hiroshi Ishikita
- Journal Title
  
  Biochemistry
  
  Volume: 56 Issue: 24 Pages: 3049-3057
- DOI
  10.1021/acs.biochem.7b00220
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K15101, KAKENHI-INTERNATIONAL-15K21719, KAKENHI-PLANNED-16H06560, KAKENHI-PLANNED-26105012, KAKENHI-PROJECT-26800224
[Journal Article] Redox potentials of ubiquinone, menaquinone, phylloquinone, and plastoquinone in aqueous solution2017
- Author(s)
  Kishi, K. Saito, Y. Kato, H. Ishikita
- Journal Title
  
  Photosynth. Res
  
  Volume: 134 Issue: 2 Pages: 193-200
- DOI
  10.1007/s11120-017-0433-4
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06560, KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105012, KAKENHI-PROJECT-26800224
[Journal Article] The Existence of an Isolated Hydronium Ion in the Interior of Proteins2017
- Author(s)
  Ikeda Takuya、Saito Keisuke、Hasegawa Ryo、Ishikita Hiroshi
- Journal Title
  
  Angewandte Chemie International Edition
  
  Volume: 56 Issue: 31 Pages: 9151-9154
- DOI
  10.1002/anie.201705512
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-INTERNATIONAL-15K21719, KAKENHI-PLANNED-16H06560, KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105012
[Journal Article] 光合成水分解反応におけるプロトン移動2017
- Author(s)
  斉藤圭亮
- Journal Title
  
  生物物理
  
  Volume: 330 Pages: 098-100
- NAID
  130005509477
- Open Access
- Data Source
  KAKENHI-PLANNED-16H06560
[Journal Article] The Existence of an Isolated Hydronium Ion in the Interior of Proteins2017
- Author(s)
  Ikeda Takuya、Saito Keisuke、Hasegawa Ryo、Ishikita Hiroshi
- Journal Title
  
  Angewandte Chemie
  
  Volume: 129 Issue: 31 Pages: 9279-9282
- DOI
  10.1002/ange.201705512
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26800224
[Journal Article] Energetics of the proton transfer pathway for tyrosine D in photosystem II2016
- Author(s)
  Keisuke Saito*, Naoki Sakashita, and Hiroshi Ishikita
- Journal Title
  
  Aust. J. Chem.
  
  Volume: 69 Issue: 9 Pages: 991-998
- DOI
  10.1071/ch16248
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PUBLICLY-15H00864, KAKENHI-PROJECT-26711008, KAKENHI-PROJECT-26800224
[Journal Article] pKa of a proton conducting water chain in photosystem II2016
- Author(s)
  Tomohiro Takaoka, Naoki Sakashita, Keisuke Saito, and Hiroshi Ishikita*
- Journal Title
  
  J. Phys. Chem. Lett.
  
  Volume: 7 Issue: 10 Pages: 1925-1932
- DOI
  10.1021/acs.jpclett.6b00656
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PUBLICLY-15H00864, KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105012, KAKENHI-PROJECT-26711008, KAKENHI-PROJECT-26800224, KAKENHI-INTERNATIONAL-15K21719
[Journal Article] クロロフィルのかたちは機能にどう影響を及ぼすか: Photosystem IIを例に2015
- Author(s)
  斉藤圭亮，石北央
- Journal Title
  
  植物の生長調節 Regulation of Plant Growth & Development
  
  Volume: 50 Pages: 133-138
- NAID
  110010014906
- Data Source
  KAKENHI-PROJECT-26800224
[Journal Article] Energetics of proton release on the first oxidation step in the water-oxidizing enzyme2015
- Author(s)
  K. Saito, A. W. Rutherford, H. Ishikita
- Journal Title
  
  Nature Communications
  
  Volume: 6 Issue: 1 Pages: 8488-8488
- DOI
  10.1038/ncomms9488
- NAID
  120006348507
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800224, KAKENHI-PUBLICLY-15H00864, KAKENHI-PLANNED-26105012, KAKENHI-PROJECT-26711008
[Journal Article] Influence of the Ca(2+) ion on the Mn4Ca conformation and the H-bond network arrangement in Photosystem II2014
- Author(s)
  Saito K, Ishikita H
- Journal Title
  
  Biochimica et biophysica acta
  
  Volume: 1837 Issue: 1 Pages: 159-166
- DOI
  10.1016/j.bbabio.2013.09.013
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276, KAKENHI-PUBLICLY-25107517
[Journal Article] 光合成酸素発生反応で利用される蛋白質内プロトン移動経路の発見2014
- Author(s)
  石北央，斉藤圭亮
- Journal Title
  
  化学と生物
  
  Volume: 52
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Influence of the Ca2^+ ion on the Mn4Ca conformation and the H-bond network arrangement in Photosystem II2014
- Author(s)
  Saito K, Ishikita H
- Journal Title
  
  Biochimica et biophysica acta
  
  Volume: 1837 Issue: 19 Pages: 159-166
- DOI
  10.1073/pnas.1300817110
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Proton transfer reactions and hydrogen-bond networks in protein environments.2014
- Author(s)
  Ishikita H, Saito K
- Journal Title
  
  Journal of the Royal Society, Interface
  
  Volume: 11 Issue: 91 Pages: 20130518-20130518
- DOI
  10.1098/rsif.2013.0518
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276, KAKENHI-PUBLICLY-25107517
[Journal Article] Mechanism of proton-coupled quinone reduction in Photosystem II2013
- Author(s)
  Saito K, Rutherford AW, Ishikita H
- Journal Title
  
  Proceedings of the National Academy of Sciences of the United States of America
  
  Volume: 110 Issue: 3 Pages: 954-959
- DOI
  10.1073/pnas.1212957110
- NAID
  120005241353
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] 蛋白質における光駆動プロトン移動と水素結合2013
- Author(s)
  石北央，斉藤圭亮
- Journal Title
  
  生物物理
  
  Volume: 53 Pages: 198-201
- NAID
  10031178740
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Energetics of short hydrogen bonds in photoactive yellow protein2012
- Author(s)
  Saito K, Ishikita H
- Journal Title
  
  Proceedings of the National Academy of Sciences of the United States of America
  
  Volume: 109 Issue: 1 Pages: 167-172
- DOI
  10.1073/pnas.1113599108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] 水分解酸素反応を可能とさせるPhotosystem IIにおけるクロロフィル上の電荷配置2012
- Author(s)
  石北央、斉藤圭亮
- Journal Title
  
  光合成研究
  
  Volume: 22 Pages: 48-53
- NAID
  120005312158
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] 酵素活性部位における「低障壁水素結合」2012
- Author(s)
  石北央、斉藤圭亮
- Journal Title
  
  酵素工学ニュ-ス
  
  Volume: 67 Pages: 2012-2012
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Atom Positions and Nuclear Magnetic Resonance Chemical Shifts of Short H Bonds in Photoactive Yellow Protein2012
- Author(s)
  K.Saito, H.Ishikita
- Journal Title
  
  Biochemistry
  
  Volume: 101 Issue: 6 Pages: 1171-1177
- DOI
  10.1021/bi201877e
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Cationic state distribution over the chlorophyll d-containing P(D1)/P(D2) pair in photosystem II2012
- Author(s)
  Saito K, Shen JR, Ishikita H
- Journal Title
  
  Biochimica et biophysica acta
  
  Volume: 1817 Issue: 8 Pages: 1191-1195
- DOI
  10.1016/j.bbabio.2011.12.003
- NAID
  120005241374
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276, KAKENHI-PROJECT-24000018
[Journal Article] Formation of an unusually short hydrogen bond in photoactive yellow protein2012
- Author(s)
  Saito K, Ishikita H
- Journal Title
  
  Biochimica et biophysica acta
  
  Volume: 1827 Issue: 3 Pages: 387-394
- DOI
  10.1016/j.bbabio.2012.11.009
- NAID
  120005241373
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] "Factors that differentiate the H-bond strengths of water near the Schiff base in bacteriorhodopsin and Anabaena sensory rhodopsin"2012
- Author(s)
  K. Saito, H. Kandori and H. Ishikita
- Journal Title
  
  J. Biol. Chem.
  
  Volume: 287 Issue: 41 Pages: 34009-34018
- DOI
  10.1074/jbc.m112.388348
- NAID
  120005241372
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22247024, KAKENHI-PROJECT-22740276, KAKENHI-PLANNED-20108014
[Journal Article] Deformation of chlorin rings in the Photosystem II crystal structure2012
- Author(s)
  Saito K, Umena Y, Kawakami K, Shen JR, Kamiya N, Ishikita H
- Journal Title
  
  Biochemistry
  
  Volume: 51 Issue: 21 Pages: 4290-4299
- DOI
  10.1021/bi300428s
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276, KAKENHI-PROJECT-23657037, KAKENHI-PROJECT-24000018, KAKENHI-PROJECT-24227002, KAKENHI-PLANNED-24107003
[Journal Article] Influence of the axial ligand on the cationic properties of the chlorophyll pair in photosystem II from Thermosynechococcus vulcanus2012
- Author(s)
  Saito K, Shen JR, Ishikita H
- Journal Title
  
  Biophysical journal
  
  Volume: 102 Issue: 11 Pages: 4290-4299
- DOI
  10.1016/j.bpj.2012.04.016
- NAID
  120004247138
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276, KAKENHI-PROJECT-24000018
[Journal Article] Strong coherent coupling of vibronic oscillations in spheroidene2011
- Author(s)
  Mitsuru Sugisaki, Daisuke Kosumi, Keisuke Saito, Richard J.Cogdell, Hideki Hashimoto
- Journal Title
  
  Physics Procedia
  
  Volume: 13 Pages: 74-77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Distribution of the cationic state over the chlorophyll pair of photosystem II reaction center2011
- Author(s)
  Saito K., Ishida T., Sugiura M., Kawakami K., Umena Y., Kamiya N., Shen J.-R., Ishikita H
- Journal Title
  
  J.Am.Chem.Soc.
  
  Volume: 133 Issue: 36 Pages: 14379-14388
- DOI
  10.1021/ja203947k
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-10J02491, KAKENHI-PROJECT-21612007, KAKENHI-PROJECT-22740276
[Journal Article] A comparison of the Liptay theory of electroabsorption spectroscopy with the sum-over-state model and its modification for the degenerate case2011
- Author(s)
  Keisuke Saito, Kazuhiro Yanagi, Richard J.Cogdell, Hideki Hashimoto
- Journal Title
  
  Journal of Chemical Physics
  
  Volume: 134 Pages: 44138-44138
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Control of coherent vibronic oscillations in β-carotene by ultrashort laser pulses2011
- Author(s)
  Mitsuru Sugisaki, Daisuke Kosumi, Keisuke Saito, Richard J.Cogdell, Hideki Hashimoto
- Journal Title
  
  Physica Status Solidi C
  
  Volume: 8 Pages: 151-154
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] A comparison of the Liptay theory of electroabsorption spectroscopy with the sum-over-state model and its modification for the degenerate case2011
- Author(s)
  Saito K, Yanagi K, Cogdell RJ, Hashimoto H
- Journal Title
  
  The Journal of chemical physics
  
  Volume: 134 Issue: 4 Pages: 44138-44138
- DOI
  10.1063/1.3524339
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Short Hydrogen Bond between Redox-Active Tyrosine Y(z) and D1-His190 in the Photosystem II Crystal Structure2011
- Author(s)
  9. K.Saito, J.R.Shen, T.Ishida, H.Ishikita
- Journal Title
  
  Biochemistry
  
  Volume: 50 Issue: 45 Pages: 9836-9844
- DOI
  10.1021/bi201366j
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] 水分解酵素反応を可能とさせるPhotosystemIIにおけるクロロフィル上の電荷配置2011
- Author(s)
  石北央, 斉藤圭亮
- Journal Title
  
  光合成研究
  
  Volume: 21 Pages: 122-127
- Data Source
  KAKENHI-PROJECT-22740276
[Journal Article] Cationic state distribution over the P700 chlorophyll pair in photosystem I2011
- Author(s)
  Saito K, Ishikita H
- Journal Title
  
  Biophysical journal
  
  Volume: 101 Issue: 8 Pages: 2018-2025
- DOI
  10.1016/j.bpj.2011.09.010
- NAID
  120003534356
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] O-DおよびC=O伸縮振動数を用いたタンパク質内pKaの予測2023
- Author(s)
  辻村真樹、斉藤圭亮、石北央
- Organizer
  第12回日本生物物理学会関東支部会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Origin of electron paramagnetic resonance signals from the water-splitting complex in photosystem II2022
- Author(s)
  西尾俊哉、斉藤圭亮、三野広幸、石北央
- Organizer
  第14回筑波大学計算科学研究センター創立30周年記念シンポジウム
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Energetics of proton transfers in the communication channel between two active sites of pyruvate oxidase2022
- Author(s)
  高見亮成、斉藤圭亮、石北央
- Organizer
  第２回システム生物医学研究会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成反応中心における一方向の励起子電荷分離経路の起源2022
- Author(s)
  田村宏之、斉藤圭亮、石北央
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Molecular mechanisms of light-harvesting and electron-transfer reactions in photosystem II2022
- Author(s)
  Keisuke Saito
- Organizer
  International Symposium on Photosynthesis and Chloroplast Regulation
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成反応中心における一方向の励起子電荷分離経路の分子論的起源2022
- Author(s)
  田村宏之、斉藤圭亮、石北央
- Organizer
  第16回分子科学討論会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 水分解反応触媒における電子スピン共鳴シグナルの起源2022
- Author(s)
  西尾俊哉、斉藤圭亮、三野広幸、石北央
- Organizer
  第36回分子シミュレーション大会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Origin of electron paramagnetic resonance signals from the water-splitting complex in photosystem II2022
- Author(s)
  西尾俊哉、斉藤圭亮、三野広幸、石北央
- Organizer
  第２回システム生物医学研究会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Energetics of time-dependent structural changes in the photosynthetic electron transfer pathway2022
- Author(s)
  西川凱、菅生優、斉藤圭亮、石北央
- Organizer
  第２回システム生物医学研究会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Energy transfer pathways in light harvesting complex II2022
- Author(s)
  鍵本拓海、斉藤圭亮、石北央
- Organizer
  第２回システム生物医学研究会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Effect of chlorine substitution by iodine in oxygen-evolving photosystem II2022
- Author(s)
  陳楊、斉藤圭亮、石北央
- Organizer
  第２回システム生物医学研究会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 酵素反応速度論に立脚したアミノペプチダーゼ活性検出超偏極MRI分子プローブの開発2022
- Author(s)
  齋藤雄太朗、谷田部浩行、田村伊織、近藤洋平、石田諒、関智宏、平賀啓太、江口晃弘、高草木洋一、斉藤圭亮、大嶋野歩、石北央、山本和俊、Murali C. Krishna、山東信介
- Organizer
  第16回バイオ関連化学シンポジウム
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] A newly designed hyperpolarized molecular probe enables the in vivo detection of aminopeptidase N activity from the tumor regions in animals2022
- Author(s)
  Hiroyuki Yatabe, Yutaro Saito, Iori Tamura, Yohei Kondo, Ryo Ishida, Tomohiro Seki, Keita Hiraga, Akihiro Eguchi, Yoichi Takakusagi, Keisuke Saito, Nobu Oshima, Hiroshi Ishikita, Kazutoshi Yamamoto, Murali C. Krishna, Shinsuke Sando
- Organizer
  WMIC2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Why is the oxygen-evolving complex in photosystem II composed of manganese instead of iron?2022
- Author(s)
  齊藤昌弘、斉藤圭亮、石北央
- Organizer
  第２回システム生物医学研究会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光受容タンパク質の色素が形成する低障壁水素結合における吸収波長2022
- Author(s)
  辻村真樹、田村宏之、斉藤圭亮、石北央
- Organizer
  第48回生体分子科学討論会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成反応中心におけるプロトン移動経路同定と機能解明2021
- Author(s)
  菅生優、斉藤圭亮、石北央
- Organizer
  第11回CSJ化学フェスタ2021
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成反応中心におけるプロトン移動経路同定と機能解明2021
- Author(s)
  菅生優、斉藤圭亮、石北央
- Organizer
  第28回光合成セミナー
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成反応中心におけるプロトン移動経路同定と機能解明2021
- Author(s)
  菅生優、斉藤圭亮、石北央
- Organizer
  第11回日本光合成学会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光化学系Iにおける鉄硫黄錯体を介した特異な電子移動機構2021
- Author(s)
  神田知樹、斉藤圭亮、石北央
- Organizer
  第11回CSJ化学フェスタ2021
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 微生物型ロドプシンにおける吸収波長と分子機能の考察2021
- Author(s)
  辻村真樹、野地智康、斉藤圭亮、小島慧一、須藤雄気、石北央
- Organizer
  第47回生体分子科学討論会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成反応中心におけるプロトン移動経路同定と機能解明2021
- Author(s)
  菅生優、斉藤圭亮、石北央
- Organizer
  第10回日本生物物理学会関東支部会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光化学系Iにおける鉄硫黄錯体を介した特異な電子移動機構2021
- Author(s)
  神田知樹、斉藤圭亮、石北央
- Organizer
  第28回光合成セミナー
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Mechanism of the formation of proton transfer pathways in photosynthetic reaction centers2021
- Author(s)
  Yu Sugo, Keisuke Saito, Hiroshi Ishikita
- Organizer
  第59回日本生物物理学会年会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 低障壁水素結合における吸収波長のプロトン位置依存性2021
- Author(s)
  辻村真樹、斉藤圭亮、石北央
- Organizer
  第11回日本光合成学会年会・公開シンポジウム
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Electron Acceptor-Donor Iron Sites in the Iron-Sulfur Cluster of Photosynthetic Electron-Transfer Pathways2021
- Author(s)
  神田知樹、斉藤圭亮、石北央
- Organizer
  第59回日本生物物理学会年会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] アニオンチャネルロドプシンにおけるプロトンを介したアニオン透過機構の解明2021
- Author(s)
  辻村真樹、野地智康、斉藤圭亮、小島慧一、須藤雄気、石北央
- Organizer
  第11回CSJ化学フェスタ2021
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成反応中心におけるプロトン移動経路同定と機能解明2021
- Author(s)
  菅生優、斉藤圭亮、石北央
- Organizer
  第47回生体分子科学討論会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光化学系Iにおける鉄硫黄錯体を介した特異な電子移動機構2021
- Author(s)
  神田知樹、斉藤圭亮、石北央
- Organizer
  第10回日本生物物理学会関東支部会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Effect of chlorophyll epimerization on the electron transfer in photosystem I reaction center2020
- Author(s)
  三橋孝司, 斉藤圭亮, 石北央
- Organizer
  第58回日本生物物理学会年会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Origin of exchange couplings of the Mn4CaO5 cluster in photosystem II2020
- Author(s)
  西尾俊哉, 斉藤圭亮, 石北央
- Organizer
  第58回日本生物物理学会年会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 蛋白質構造に基づく理論化学で光合成のしくみを理解する2019
- Author(s)
  斉藤圭亮
- Organizer
  令和元年第一回高圧力蛋白質研究センターセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光化学系IIにおける過還元Mn4CaO5錯体のプロトン化機構2019
- Author(s)
  斉藤圭亮、石北央
- Organizer
  第 27 回「光合成セミナー2019:反応中心と色素系の多様性」
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] Mechanism of proton, electron and energy transfers in photosynthetic proteins2019
- Author(s)
  Keisuke Saito
- Organizer
  光合成日米二国間セミナー
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光化学系IIにおける酸素発生反応と水の再取り込みの機構2018
- Author(s)
  河島圭佑，高岡友裕，木村一貴，斉藤圭亮，石北央
- Organizer
  第59回日本植物生理学会年会
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 光化学系II における水分解酸素発生反応の分子機構2018
- Author(s)
  斉藤圭亮
- Organizer
  生物物理学会年会
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成蛋白質における分子内電子・プロトン・エネルギー移動2018
- Author(s)
  斉藤圭亮
- Organizer
  蛋白質科学会
- Invited
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成蛋白質におけるエネルギー変換と情報伝達の分子機構2018
- Author(s)
  斉藤圭亮
- Organizer
  蛋白研セミナー：生体分子内情報伝達機構の新展開
- Invited
- Data Source
  KAKENHI-PROJECT-18H01186
[Presentation] 光合成蛋白質の理論解析で知るプロトンと水の移動経路2017
- Author(s)
  斉藤圭亮
- Organizer
  平成29年度ラン藻ゲノム交流会, 東京大学
- Invited
- Data Source
  KAKENHI-PLANNED-16H06560
[Presentation] 光合成蛋白質内の水分子のシミュレーション2017
- Author(s)
  斉藤圭亮
- Organizer
  第5回JCAHPCセミナー、東京大学
- Invited
- Data Source
  KAKENHI-PLANNED-16H06560
[Presentation] 光合成蛋白質の理論解析で知るプロトンと水の移動経路2017
- Author(s)
  斉藤圭亮
- Organizer
  平成29年度ラン藻ゲノム交流会
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] Theoretical investigation based on molecular structures reveals reaction mechanisms in photosynthetic membrane proteins2017
- Author(s)
  K.Saito
- Organizer
  第55回生物物理学会年会
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 光合成蛋白質内の水分子のシミュレーション2017
- Author(s)
  斉藤圭亮
- Organizer
  第5回JCAHPCセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] Theoretical investigation based on molecular structures reveals reaction mechanisms in photosynthetic membrane proteins2017
- Author(s)
  Keisuke Saito
- Organizer
  第55回生物物理学会年会
- Invited
- Data Source
  KAKENHI-PLANNED-16H06560
[Presentation] The first proton release on the water-oxidizing reaction in photosystem II2016
- Author(s)
  Keisuke Saito
- Organizer
  7th OCARINA International Symposium
- Place of Presentation
  大阪市立大学
- Year and Date
  2016-03-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] Mehanicsm of Long-Distance Proton Transfer in Photosynthetic Protein2016
- Author(s)
  Keisuke Saito
- Organizer
  the Seventh Asia-Pacific Conference of Theoretical and Computational Chemistry (APCTCC 7)
- Place of Presentation
  高雄，台湾
- Year and Date
  2016-01-26
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 構造に基づく理論解析で蛋白質の分子機構を探る2016
- Author(s)
  斉藤圭亮
- Organizer
  第1 0 回日本化学会東海支部若手研究者フォーラム
- Place of Presentation
  名古屋大学 (愛知県)
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 蛋白質の理論化学解析で光合成反応をする2016
- Author(s)
  斉藤圭亮
- Organizer
  化学系学協会東北大会
- Place of Presentation
  いわき明星大学（福島県、いわき市）
- Year and Date
  2016-09-10
- Data Source
  KAKENHI-PLANNED-16H06560
[Presentation] 光合成水分解反応の初期に起こる蛋白質内プロトン移動の経路と機構2016
- Author(s)
  斉藤圭亮、石北央
- Organizer
  日本物理学第71回年次大会
- Place of Presentation
  東北学院大学
- Year and Date
  2016-03-22
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 蛋白質の理論化学解析で光合成反応をする2016
- Author(s)
  斉藤圭亮
- Organizer
  化学系学協会東北大会
- Place of Presentation
  いわき明星大学 (福島県)
- Year and Date
  2016-09-10
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 光化学系の構造に基づく理論解析からわかること2016
- Author(s)
  斉藤圭亮
- Organizer
  第7回日本光合成学会年会
- Place of Presentation
  東京理科大学葛飾キャンパス (東京都)
- Year and Date
  2016-05-27
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 構造に基づく理論解析で蛋白質の分子機構を探る2016
- Author(s)
  斉藤圭亮
- Organizer
  第1 0 回日本化学会東海支部若手研究者フォーラム
- Place of Presentation
  名古屋大学（愛知県、名古屋市）
- Data Source
  KAKENHI-PLANNED-16H06560
[Presentation] Energetics of the proton transfer from tyrosine D in photosystem II: comparison with tyrosine Z2016
- Author(s)
  K. Saito
- Organizer
  7th Meeting “Photosynthesis Research for Sustainability”
- Place of Presentation
  Pushchino (ロシア)
- Year and Date
  2016-06-19
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 光合成光化学系IIにおけるMnCaクラスターの歪んだ椅子型構造の起源2015
- Author(s)
  斉藤圭亮、石北央
- Organizer
  日本物理学第70回年次大会
- Place of Presentation
  東京都新宿区
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 蛋白質におけるプロトン移動～短い水素結合の役割～2015
- Author(s)
  斉藤圭亮
- Organizer
  生体分子系量子化学計算の最前線
- Place of Presentation
  埼玉県和光市
- Year and Date
  2015-01-22
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 光合成光化学系IIにおけるMnCaクラスターの歪んだ椅子型構造の起源2015
- Author(s)
  斉藤圭亮、石北央
- Organizer
  第56回日本植物生理学会年会
- Place of Presentation
  東京都世田谷区
- Year and Date
  2015-03-16
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 蛋白質におけるプロトン移動：短い水素結合の役割2015
- Author(s)
  斉藤圭亮、石北央
- Organizer
  第１５回東京大学生命科学シンポジウム
- Place of Presentation
  東京大学
- Year and Date
  2015-06-27
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] Proton Transfer Mechanisms in Photosystem II: Quinone Reduction and Tyrosine Radical Formation2014
- Author(s)
  K. Saito, A. W. Rutherford, H. Ishikita
- Organizer
  Tokyo ATPase Workshop
- Place of Presentation
  東京都文京区
- Year and Date
  2014-06-02
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 光合成光化学系IIにおけるMnCaクラスターの歪んだ椅子型構造の起源2014
- Author(s)
  斉藤圭亮、石北央
- Organizer
  第52回日本生物物理学会年会
- Place of Presentation
  札幌市
- Year and Date
  2014-09-25
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] 電場変調吸収(Stark)分光におけるLiptay理論と状態和理論との比較2013
- Author(s)
  斉藤圭亮, 柳和宏, 橋本秀樹
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大学西宮上ケ原キャンパス
- Year and Date
  2013-03-27
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Proton transfer in photosystem II2013
- Author(s)
  K. Saito, H. Ishikita
- Organizer
  1st Korea-Japan Microalgae Symposium (KJMS 2013)
- Place of Presentation
  KAIST(大田広域市, 韓国)
- Year and Date
  2013-10-11
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成光化学系IIにおけるクロロフィル平面のゆがみ2013
- Author(s)
  斉藤圭亮、石北　央
- Organizer
  平成24年度　生物物理学会中部支部　講演会
- Place of Presentation
  名古屋大学東山キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Short hydrogen bonds in crystal structures of proteins2013
- Author(s)
  Keisuke Saito, Hiroshi Ishikita
- Organizer
  Nagoya Symposium Frontiers in Structural Physiology
- Place of Presentation
  名古屋大学東山キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成光化学系IIにおけるクロロフィル平面のゆがみ2013
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  2012年度日本生物物理学会中部支部講演会
- Place of Presentation
  名古屋大学東山キャンパス
- Year and Date
  2013-02-19
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Mechanism of quinone reduction in photosystem II2013
- Author(s)
  K. Saito, A. W. Rutherford, H. Ishikita
- Organizer
  Photosynthesis Research for Sustainability-2013
- Place of Presentation
  バクー(アゼルバイジャン)
- Year and Date
  2013-06-05
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成蛋白質における電荷分離の戦略2013
- Author(s)
  斉藤圭亮
- Organizer
  2013CREST有機太陽電池シンポジウム
- Place of Presentation
  京都大学宇治キャンパス
- Year and Date
  2013-07-13
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光化学系IIにおけるプロトン移動経路2013
- Author(s)
  斉藤圭亮, A. W. Rutherford, 石北央
- Organizer
  第51回日本生物物理学会年会
- Place of Presentation
  京都国際会館
- Year and Date
  2013-10-28
- Invited
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 蛋白質構造に基づく理論解析による光合成初期過程における電子・プロトン移動機構の解明2013
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  第54回日本植物生理学会年会
- Place of Presentation
  岡山大学津島キャンパス
- Year and Date
  2013-03-21
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成蛋白質における電子・プロトン移動の理論研究2013
- Author(s)
  斉藤圭亮
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学湘南キャンパス
- Year and Date
  2013-03-28
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成光化学系IIにおけるキノンはプロトン共役電子移動によって還元される2013
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大学東広島キャンパス
- Year and Date
  2013-03-26
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Cationic state distributions over chlorophyll pairs in photosystem I and II2013
- Author(s)
  Keisuke Saito, Hiroshi Ishikita
- Organizer
  Nagoya Symposium Frontiers in Structural Physiology
- Place of Presentation
  名古屋大学東山キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] ロドプシンの機能に違いを生み出す水素結合強度の違い2013
- Author(s)
  斉藤圭亮, A. W. Rutherford, 石北央
- Place of Presentation
  岡崎コンファレンスセンター
- Year and Date
  2013-11-18
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光を利用する蛋白質におけるプロトン移動と水素結合2013
- Author(s)
  石北　央、斉藤圭亮
- Organizer
  平成24年度　生物物理学会中部支部　講演会
- Place of Presentation
  名古屋大学東山キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光化学系IIにおけるクロロフィル平面のゆがみ2012
- Author(s)
  斉藤圭亮，石北央
- Organizer
  第３回日本光合成学会公開シンポジウム
- Place of Presentation
  東京工業大学すずかけキャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 蛋白質環境による光合成光化学系IIの機能制御2012
- Author(s)
  斉藤圭亮, 右北央
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大学西宮上ケ原キャンパス
- Year and Date
  2012-03-26
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 蛋白質活性部位における「低障壁水素結合」の化学2012
- Author(s)
  石北　央、斉藤圭亮
- Organizer
  第6回分子科学討論会
- Place of Presentation
  東京大学本郷キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] ロドプシン活性中心における水の水素結合強度の違い2012
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  第6回分子科学討論会
- Place of Presentation
  東京大学本郷キャンパス
- Year and Date
  2012-09-21
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Factors that differentiate the H-bond strengths of water near the Schiff bases in bacteriorhodopsin and Anabaena sensory rhodopsin2012
- Author(s)
  Hiroshi Ishikita, Keisuke Saito, Hideki Kandori
- Organizer
  第50回日本生物物理学会年会
- Place of Presentation
  名古屋大学東山キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] ロドプシンの活性中心における水の水素結合強度の違い2012
- Author(s)
  斉藤圭亮、石北央
- Organizer
  第6回分子科学討論会
- Place of Presentation
  東京大学本郷キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Cationic State Distributions over Chlorophyll Pairs in Photosystem I and II2012
- Author(s)
  K. Saito, H. Ishikita
- Organizer
  岡山大学国際シンポジウム「光合成システムの構造とダイナミクス」
- Place of Presentation
  岡山大学津島キャンパス
- Year and Date
  2012-10-22
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Photoactive yellow proteinにおける「低障壁水素結合」の化学2012
- Author(s)
  斉藤圭亮、石北央
- Organizer
  第17回日本光生物学協会年会
- Place of Presentation
  大阪大学豊中キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 電場変調吸収(Stark)分光におけるLiptay理論と状態和理論との比較2012
- Author(s)
  斉藤圭亮, 柳和宏, 橋本秀樹
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大学西宮上ケ原キャンパス
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Photoactive yellow proteinにおける「低障壁水素結合」2012
- Author(s)
  斉藤圭亮、石北央
- Organizer
  酵素工学研究会第６８回講演会
- Place of Presentation
  東京大学本郷キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 蛋白質環境による光合成光化学系IIの機能制御2012
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大学西宮上ケ原キャンパス
- Year and Date
  2012-03-26
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Photoactive yellow proteinにおける「低障壁水素結合」の化学2012
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  第17回日本光生物協会年会
- Place of Presentation
  大阪大学吹田キャンパス
- Year and Date
  2012-08-18
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Cationic State Distributions over Chlorophyll Pairs in Photosystem I and II2012
- Author(s)
  K. Saito, H. Ishikita
- Organizer
  Kyoto-Durham Symposium: Emergence and Feedback in Physical and Social Systems
- Place of Presentation
  京都大学宇治キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Photosystem II結晶構造における短い水素結合2012
- Author(s)
  斉藤圭亮、沈　建仁、石田豊和、石北　央
- Organizer
  日本生体エネルギー研究会　第３８回討論会
- Place of Presentation
  岡山大学津島キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] クロロフィルdを含む光化学系IIスペシャルペアの正電荷分布2012
- Author(s)
  斉藤圭亮、石北　央
- Organizer
  第20回光合成の色素系と反応中心に関するセミナー
- Place of Presentation
  大阪大学豊中キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光化学系IIにおけるクロロフィル平面のゆがみ2012
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  第3回日本光合成学会公開シンポジウム
- Place of Presentation
  東京工業大学すずかけキャンパス
- Year and Date
  2012-06-02
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Short hydrogen-bond between redox-active tyrosine TyrZ and D1-His190 in the photosystem II crystal structure2012
- Author(s)
  Keisuke Saito, Jian-Ren Shen, Toyokazu Ishida, Hiroshi Ishikita
- Organizer
  岡山大学国際シンポジウム「光合成システムの構造とダイナミクス」
- Place of Presentation
  岡山大学津島キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成蛋白質中におけるクロロフィル二量体上の正電荷分布の起源2011
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  第25回分子シミュレーション討論会
- Place of Presentation
  東京工業大学大大岡山キャンパス
- Year and Date
  2011-12-06
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成の理論研究の実際～蛋白質構造に基づいた計算によってわかること～2011
- Author(s)
  斉藤圭亮
- Organizer
  日本光合成学会若手の会第5回セミナー
- Place of Presentation
  東京大学本郷キャンパス
- Year and Date
  2011-10-23
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Cationic state distibutions over chlorophyll pairs in photosystem I and II2011
- Author(s)
  K. Saito, H. Ishikita
- Organizer
  Photosynthesis Research for Sustainability-2011
- Place of Presentation
  バクー(アゼルバイジャン)
- Year and Date
  2011-07-25
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Cationic state distibutions over chlorophyll pairs in photosystem I and II2011
- Author(s)
  K.Saito, H.Ishikita
- Organizer
  Photosynthesis Research for Sustainability-2011
- Place of Presentation
  バター(アゼルバイジャン)
- Year and Date
  2011-07-25
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成蛋白質中におけるクロロフィル二量体上の正電荷分布の起源2011
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  第25回分子シミュレーション討論会
- Place of Presentation
  東京工業大学大大岡山キャンパス
- Year and Date
  2011-12-06
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 電場変調吸収(Stark)分光におけるLiptay理論と状態和理論との比較2011
- Author(s)
  斉藤圭亮, 柳和宏, 橋本秀樹
- Organizer
  日本物理学会第66回年次大会
- Place of Presentation
  第66回年次大会講演資料公開サイト
- Year and Date
  2011-03-27
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成蛋白質中におけるクロロフィル二量体上の電荷分布の起源2011
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  第5回分子科学討論会
- Place of Presentation
  札幌コンベンションセンター
- Year and Date
  2011-09-20
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成の理論研究の実際～蛋白質構造に基づいた計算によってわかること～2011
- Author(s)
  斉藤圭亮
- Organizer
  日本光合成学会若手の会第5回セミナー
- Place of Presentation
  東京大学本郷キャンパス
- Year and Date
  2011-10-23
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光化学系IおよびIIにおける色素対P700とP680上の電荷分布差の起源2011
- Author(s)
  斉藤圭亮, 石北央
- Organizer
  日本光合成学会
- Place of Presentation
  京都大学百周年時計台記念館
- Year and Date
  2011-06-03
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] カロテノイドにおけるフォトンエコーの理論的研究2010
- Author(s)
  斉藤圭亮, 杉崎満, 橋本秀樹
- Organizer
  日本物理学会平成22年度秋季大会
- Place of Presentation
  大阪府立大学
- Year and Date
  2010-09-26
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Theory for photon echo in carotenoids including effects of the Rabi oscillation and the Duschinsky rotation2010
- Author(s)
  K. Saito, M. Sugisaki, H. Hashimoto
- Organizer
  The 70th Okazaki Conference : Molecular Mechanism of Photosynthetic Energy Conversion
- Place of Presentation
  岡崎コンファレンスセンター
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 電場変調吸収分光の理論とそのカロテノイドへの応用2010
- Author(s)
  斉藤圭亮
- Organizer
  カロテノイド若手の会
- Place of Presentation
  箱根路開雲ホテル
- Year and Date
  2010-12-20
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Theory for photon echo in carotenoids including effects of the Rabi oscillation and the Duschinsky rotation2010
- Author(s)
 Keisuke Saito, Mitsuru Sugisaki, Hideki Hashimoto
- Organizer
 The 70^<th> Okazaki Conference : Molecular Mechanism of Photosynthetic Energy Conversion
- Place of Presentation
 岡崎コンファレンスセンター
- Data Source
 KAKENHI-PROJECT-22740276
[Presentation] カロテノイドにおけるフォトンエコーの理論的研究2010
- Author(s)
  斉藤圭亮, 杉崎満, 橋本秀樹
- Organizer
  日本物理学会平成22年度秋季大会
- Place of Presentation
  大阪府立大学
- Year and Date
  2010-09-26
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 電場変調吸収分光の理論とそのカロテノイドへの応用2010
- Author(s)
  斉藤圭亮
- Organizer
  カロテノイド若手の会
- Place of Presentation
  箱根路開雲ホテル
- Year and Date
  2010-12-20
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] ロドプシンの機能に違いを生み出す水素結合強度の違い
- Author(s)
  斉藤圭亮、神取秀樹、石北央
- Organizer
  第３回モデル生物丸ごと一匹学会
- Place of Presentation
  大阪大学豊中キャンパス
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] ロドプシンの機能に違いを生み出す水素結合強度の違い
- Author(s)
  斉藤圭亮、神取秀樹、石北央
- Organizer
  分子研研究会「ロドプシン研究の故きを温ねて新しきを知る」
- Place of Presentation
  岡崎コンファレンスセンター
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] MECHANISM OF QUINONE REDUCTION IN PHOTOSYSTEM II
- Author(s)
  K. Saito, A. W. Rutherford, H. Ishikita
- Organizer
  Photosynthesis Research for Sustainability - 2013
- Place of Presentation
  バクー（アゼルバイジャン）
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成蛋白質の中のクロロフィルのかたちと機能
- Author(s)
  斉藤圭亮
- Organizer
  やわらか光受容分子の理解と利用に迫るブレインストーミング研究会
- Place of Presentation
  岡山県瀬戸内市
- Year and Date
  2015-01-24 – 2015-01-25
- Invited
- Data Source
  KAKENHI-PROJECT-26800224
[Presentation] Molecular mechanism of proton transfer in photosynthetic protein
- Author(s)
  H. Ishikita, K. Saito
- Organizer
  大阪大学-ヘルシンキ大学交流会
- Place of Presentation
  大阪大学豊中キャンパス
- Invited
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光合成蛋白質における電子・プロトン移動の理論研究
- Author(s)
  斉藤圭亮
- Organizer
  日本物理学会第69回年次大会「若手奨励賞受賞記念講演」
- Place of Presentation
  東海大学湘南キャンパス（平塚市）
- Invited
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光化学系IIのチロシンDにおけるラジカル生成に伴うプロトン移動
- Author(s)
  斉藤圭亮、A. W. Rutherford、石北央
- Organizer
  第４回日本光合成学会年会
- Place of Presentation
  名古屋大学
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] Proton transfer in photosystem II
- Author(s)
  K. Saito, H. Ishikita
- Organizer
  1st Korea-Japan Microalgae Symposium (KJMS 2013)
- Place of Presentation
  大田広域市（韓国）
- Invited
- Data Source
  KAKENHI-PROJECT-22740276
[Presentation] 光化学系IIにおけるプロトン移動経路
- Author(s)
  斉藤圭亮、A. W. Rutherford、石北央
- Organizer
  第51回日本生物物理学会年会「若手招待講演」
- Place of Presentation
  京都国際会館
- Invited
- Data Source
  KAKENHI-PROJECT-22740276
[]

1. KURISU GENJI (90294131)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 山本大輔 (80377902)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 白井剛 (00262890)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 桶川友季 (10582439)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 坂本亘 (20222002)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 田中亮一 (20311516)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 広瀬侑 (30616230)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 吉田啓亮 (40632310)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 丸山真一朗 (50712296)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 日原由香子 (60323375)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 皆川純 (80280725)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. ISHIKITA Hiroshi

# of Collaborated Projects: 0 results

# of Collaborated Products: 22 results
13. NOJI TOMOYASU

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
14. YAMAJI Naoki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
15. 渡邉宙志

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
16. 野口巧

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
17. 原田浩

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
18. 小林稔

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
19. 須藤雄気

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
20. 齋藤雄太朗

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
21. 神取秀樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
22. 三野広幸

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
23. 佐賀佳央

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
24. 三谷奈見季

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
25. 菅倫寛

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
26. 馬建鋒

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Saito Keisuke 斉藤 圭亮

SAITO Keisuke 斉藤 圭亮

Research Projects

Research Products

Co-Researchers

Elucidation of the water-splitting reaction mechanism in photosynthesis through theoretical chemical analyses based on structuresPrincipal Investigator

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Understanding environmental adaptation principles through dynamic structural analysis of photosynthetic supramolecular complexesPrincipal Investigator

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Photosynthesis ubiquity: Supramolecular complexes and their regulations to enable ph otosynthesis all around the globe

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prediction of proton transfer in proteins based on hydrogen-bond network structuresPrincipal Investigator

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Strategic Structural Study of the Protom Motive Force

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Theoretical study on mechanism of proton transfer in photosynthetic proteins based on protein structuresPrincipal Investigator

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comprehensive theory of excitation energy transfer verifiable by ultrafast coherent spectroscopiesPrincipal Investigator

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[Journal Article] Mechanism of Absorption Wavelength Shift Depending on the Protonation State of the Acrylate Group in Chlorophyll c2023

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[Journal Article] Identification of the protonation and oxidation states of the oxygen-evolving complex in the low-dose X-ray crystal structure of photosystem II2023

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[Journal Article] Substitution of Ca<sup>2+</sup> and changes in the H-bond network near the oxygen-evolving complex of photosystem II2023

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[Journal Article] Mechanism of Mixed-Valence Fe<sup>2.5+</sup>・・・Fe<sup>2.5+</sup> Formation in Fe<sub>4</sub>S<sub>4</sub> Clusters in the Ferredoxin Binding Motif2022

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[Journal Article] D139N mutation of PsbP enhances the oxygen-evolving activity of photosystem II through stabilized binding of a chloride ion2022

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[Journal Article] ZBTB2 links p53 deficiency to HIF-1-mediated hypoxia signaling to promote cancer aggressiveness2022

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[Journal Article] Release of Electrons and Protons from Substrate Water Molecules at the Oxygen-Evolving Complex in Photosystem II2022

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Saito Keisuke 斉藤圭亮

SAITO Keisuke 斉藤圭亮