HORITANI MASAKI 堀谷正樹

… Alternative Names

Horitani Masaki 堀谷正樹

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Researcher Number	80532134
Other IDs	https://orcid.org/0000-0002-8881-0600
Affiliation (Current)	2024: 佐賀大学, 農学部, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2024: 佐賀大学, 農学部, 准教授 2017 – 2022: 佐賀大学, 農学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 38030:Applied biochemistry-related / Complex systems / Medium-sized Section 32:Physical chemistry, functional solid state chemistry, and related fields / Basic Section 43040:Biophysics-related / Bio-related chemistry Except Principal Investigator Basic Section 34030:Green sustainable chemistry and environmental chemistry-related / Basic Section 37010:Bio-related chemistry / Basic Section 43030:Functional biochemistry-related
Keywords	Principal Investigator 金属酵素 / 電子常磁性共鳴 / スピンラベル / 電子スピン共鳴法 / X線結晶構造解析 / 低温適応酵素 / 電子スピン共鳴 / 生体分子 / 酵素 / 生物物理 … More / 生体関連化学 / 酵素反応 / 耐圧酵素 / 電子電子二重共鳴法 / 反応中間体 / アニーリング / ケージド化合物 / ヘム酵素 / テラヘルツESR / 強磁場 / 整数スピン / ジャイロトロン / ヘムタンパク質 / 高周波数・強磁場ESR / テラヘルツ / 金属タンパク質 / 好冷細菌 / 構造解析 / 熱安定性 / 構造生物学 / 低温適応 / 熱安定酵素 / タンパク質工学 / 構造生物化学 / 生物無機化学 / 低温酵素 … More Except Principal Investigator 高機能化 / 熱帯植物 / 酵素機能改変 / イソプレン発酵 / クローニング / イソプレン合成酵素 / イソプレン / クライオフォトリシス / 核共鳴散乱分光 / 二核鉄中心 / 核共鳴非弾性散乱 / 電子スピン共鳴 / ケージド化合物 / 低温光解離 / 一酸化窒素還元酵素 / 振動分光 / 反応中間体 / ヘム / 一酸化窒素 / 金属酵素 / 無酸素実験 / 硫黄転移酵素 / 硫黄 / tRNA Less

EPR・X線による深海および南極海微生物由来酵素の高活性・高安定性機構の解明Principal Investigator
- Principal Investigator
  
  堀谷正樹
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 38030:Applied biochemistry-related
- Research Institution
  Saga University
生命金属動態の解明に向けた光照射EPR技術による新しい酵素反応機構解析法の開発Principal Investigator
- Principal Investigator
  
  堀谷正樹
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  Saga University
熱帯樹木由来高活性イソプレン合成酵素の探索とハイブリッド型発酵用高機能酵素の開発
- Principal Investigator
  
  屋宏典
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 34030:Green sustainable chemistry and environmental chemistry-related
- Research Institution
  University of the Ryukyus
Molecular basis for biosynthetic and degradation systems for tRNA sulfur-modified bases
- Principal Investigator
  
  鴫直樹
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 43030:Functional biochemistry-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Elucidation of the chemistry of gaseous molecule at iron binuclear center using nuclear resonance spectroscopies
- Principal Investigator
  
  當舎武彦
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 37010:Bio-related chemistry
- Research Institution
  University of Hyogo
  Institute of Physical and Chemical Research
新しい金属酵素研究へのテラヘルツ電子スピン共鳴法の応用Principal Investigator
- Principal Investigator
  
  堀谷正樹
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 32:Physical chemistry, functional solid state chemistry, and related fields
- Research Institution
  Saga University
Analysis on molecular mechanism for cold adapted glucokinase from psychrophillic bacteriaPrincipal Investigator
- Principal Investigator
  
  Horitani Masaki
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 43040:Biophysics-related
- Research Institution
  Saga University
低温適応酵素における低温適応機構の分子メカニズムの解明Principal Investigator
- Principal Investigator
  
  堀谷正樹
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Bio-related chemistry
- Research Institution
  Saga University

All 2023 2022 2021 2020 2019 2018 2017

All Journal Article Presentation Book

[Book] ヘムタンパク質の科学、第5章測定解析技術・第3節 "磁気共鳴EPRでヘムタンパク質の何をみるか？―活性中心の電子状態とミクロ分子環境―2022
- Author(s)
  堀谷　正樹、堀　洋
- Total Pages
  472
- Publisher
  エヌ・ティー・エス　監修：城宜嗣、青野重利、齋藤正男
- ISBN
  9784860437787
- Data Source
  KAKENHI-PROJECT-21K18937
[Book] ヘムタンパク質の科学、第5章測定解析技術・第3節 "磁気共鳴EPRでヘムタンパク質の何をみるか？―活性中心の電子状態とミクロ分子環境―"2022
- Author(s)
  堀谷　正樹、堀　洋
- Total Pages
  472
- Publisher
  エヌ・ティー・エス、監修：城宜嗣、青野重利、齋藤正男
- ISBN
  9784860437787
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Journal Article] Intramolecular electron transfer from biopterin to FeII-O2 complex in nitric oxide synthases occurs at very different rates between bacterial and mammalian enzymes: Direct observation of a catalytically active intermediate2023
- Author(s)
  Kobayashi Kazuo、Ito Yuko Tsutsui、Kasu Yuri、Horitani Masaki、Kozawa Takahiro
- Journal Title
  
  Journal of Inorganic Biochemistry
  
  Volume: 238 Pages: 112035-112035
- DOI
  10.1016/j.jinorgbio.2022.112035
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K18937, KAKENHI-PUBLICLY-22H04816
[Journal Article] Trapping of a Mononitrosyl Nonheme Intermediate of Nitric Oxide Reductase by Cryo-Photolysis of Caged Nitric Oxide2023
- Author(s)
  Takeda Hanae、Shimba Kanji、Horitani Masaki、Kimura Tetsunari、Nomura Takashi、Kubo Minoru、Shiro Yoshitsugu、Tosha Takehiko
- Journal Title
  
  The Journal of Physical Chemistry B
  
  Volume: 127 Issue: 4 Pages: 846-854
- DOI
  10.1021/acs.jpcb.2c05852
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18937, KAKENHI-PROJECT-19H00926, KAKENHI-PROJECT-21H02064, KAKENHI-PLANNED-19H05761, KAKENHI-PLANNED-19H05784, KAKENHI-PUBLICLY-22H04760, KAKENHI-PUBLICLY-22H04816, KAKENHI-PROJECT-23K23465
[Journal Article] Quick and Spontaneous Transformation between [3Fe_4S] and [4Fe_4S] Iron_Sulfur Clusters in the tRNA-Thiolation Enzyme TtuA.2023
- Author(s)
  Ishizaka M, Chen M, Narai S, Tanaka Y, Ose T, Horitani M, Yao M.
- Journal Title
  
  International Journal of Molecular Sciences
  
  Volume: 24 Issue: 1 Pages: 833-833
- DOI
  10.3390/ijms24010833
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18321, KAKENHI-PROJECT-21K18937, KAKENHI-PROJECT-21K19201, KAKENHI-PROJECT-19KK0178, KAKENHI-PUBLICLY-21H05712, KAKENHI-PROJECT-19H00918, KAKENHI-PROJECT-21J12999, KAKENHI-PROJECT-18KK0194, KAKENHI-PUBLICLY-22H04816
[Journal Article] Heme protein identified from scaly-foot gastropod can synthesize pyrite (FeS2) nanoparticles2023
- Author(s)
  Yamashita Tatsuya、Matsuda Hiroki、Koizumi Kyohei、Thirumalaisamy Logu、Kim Myeongok、Negishi Lumi、Kurumizaka Hitoshi、Tominaga Yoriko、Takagi Yoshihiro、Takai Ken、Okumura Taiga、Katayama Hidekazu、Horitani Masaki、Ahsan Nazmul、Okada Yoshitaka、Nagata Koji、Suzuki Yohey、Suzuki Michio
- Journal Title
  
  Acta Biomaterialia
  
  Volume: - Pages: 110-119
- DOI
  10.1016/j.actbio.2023.03.005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K18937, KAKENHI-PROJECT-21K18911, KAKENHI-PUBLICLY-22H04816
[Journal Article] Biochemical properties of CumA multicopper oxidase from plant pathogen, <i>Pseudomonas syringae</i>2021
- Author(s)
  Ishida Konan、Tsukamoto Yuya、Horitani Masaki、Ogawa Tomohisa、Tanaka Yoshikazu
- Journal Title
  
  Bioscience, Biotechnology, and Biochemistry
  
  Volume: 85 Issue: 9 Pages: 1995-2002
- DOI
  10.1093/bbb/zbab123
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H02412, KAKENHI-PROJECT-19H02519, KAKENHI-PROJECT-19H03511, KAKENHI-PROJECT-21K18321, KAKENHI-PROJECT-21K18937, KAKENHI-PROJECT-19KK0178
[Journal Article] The molecular mechanism of phytosphingosine binding to FFAR4/GPR120 differs from that of other fatty acids2021
- Author(s)
  Nagasawa Tomotaka、Horitani Masaki、Kawaguchi Shin‐ichi、Higashiyama Shigeki、Hama Yoichiro、Mitsutake Susumu
- Journal Title
  
  FEBS Open Bio
  
  Volume: 11 Issue: 11 Pages: 3081-3089
- DOI
  10.1002/2211-5463.13301
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H02412, KAKENHI-PROJECT-20K05927, KAKENHI-PROJECT-21K18937
[Journal Article] X-ray Crystallography and Electron Paramagnetic Resonance Spectroscopy Reveal Active Site Rearrangement of Cold-Adapted Inorganic Pyrophosphatase2020
- Author(s)
  Horitani Masaki、Kusubayashi Kazuki、Oshima Kyoka、Yato Akane、Sugimoto Hiroshi、Watanabe Keiichi
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 1-12
- DOI
  10.1038/s41598-020-61217-6
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H02412
[Journal Article] Timing of NO Binding and Protonation in the Catalytic Reaction of Bacterial Nitric Oxide Reductase as Established by Time-Resolved Spectroscopy.2020
- Author(s)
  Hanae Takeda, Tatsunari Kimura, Takashi Nomura, Masaki Horitani, Azusa Yokota, Akiko Matsubayashi, Shoko Ishii, Yoshitsugu Shiro, Minoru Kubo and Takehiko Tosha
- Journal Title
  
  Bulletin of the Chemical Society of Japan
  
  Volume: - Issue: 7 Pages: 825-833
- DOI
  10.1246/bcsj.20200038
- NAID
  130007879554
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19J15471, KAKENHI-PLANNED-19H05761, KAKENHI-PLANNED-19H05784, KAKENHI-PUBLICLY-20H05451, KAKENHI-PROJECT-19H00926, KAKENHI-PROJECT-17H03092, KAKENHI-PROJECT-19H03171, KAKENHI-PROJECT-19K22208, KAKENHI-PROJECT-18H02412
[Journal Article] The [4Fe-4S] cluster of sulfurtransferase TtuA desulfurizes TtuB during tRNA modification in Thermus thermophilus2020
- Author(s)
  Minghao Chen, Masato Ishizaka, Shun Narai, Masaki Horitani, Naoki Shigi, Min Yao & Yoshikazu Tanaka
- Journal Title
  
  Communications Biology
  
  Volume: 3 Issue: 1 Pages: 168-168
- DOI
  10.1038/s42003-020-0895-3
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0178, KAKENHI-PROJECT-19H00918, KAKENHI-PROJECT-18H02412, KAKENHI-PROJECT-19K06505, KAKENHI-PROJECT-19H02831
[Journal Article] An ancient type of MnmA protein is an iron?sulfur cluster-dependent sulfurtransferase for tRNA anticodons2019
- Author(s)
  Shigi Naoki、Horitani Masaki、Miyauchi Kenjyo、Suzuki Tsutomu、Kuroki Misao
- Journal Title
  
  RNA
  
  Volume: 26 Issue: 3 Pages: 240-250
- DOI
  10.1261/rna.072066.119
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K22246, KAKENHI-PROJECT-18H02412, KAKENHI-PROJECT-18H05272
[Presentation] ヘム駆動型フェロミクスプローブの反応機構解明2022
- Author(s)
  黒岩もね、垣内亮、平山祐、堀谷正樹
- Organizer
  第61回電子スピンサイエンス学会年会（SEST2022）
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] ヘム駆動型フェロミクスプローブの反応機構解明2022
- Author(s)
  黒岩もね、垣内亮、平山祐、堀谷正樹
- Organizer
  第61回電子スピンサイエンス学会年会（SEST2022）
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 電子スピン共鳴法で”観る”金属酵素活性部位の温度による微細構造変化2022
- Author(s)
  嘉数　百合, 堀谷　正樹
- Organizer
  第25回ESRフォーラム研究会（2022）
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] 反応中間体捕捉から解き明かすミモシン合成酵素の2機能性獲得機構2022
- Author(s)
  辻　さやか, 大貝　茂希、福田　雅一、屋　宏典、杉本　宏, 堀谷　正樹
- Organizer
  日本農芸化学会2022年度西日本支部大会
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] EPR Spectroscopy Reveals the Differences of Active Site Structure for Di-Mn Enzymes from Mesophillic and Psychrophillic Bacteria2022
- Author(s)
  Masaki Horitani
- Organizer
  第60回生物物理学会年会
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] スピンラベル-ESR法を利用した酵素の構造柔軟性の実測2022
- Author(s)
  矢垰紅音、浅香里緒、渡邉啓一、堀谷正樹
- Organizer
  第61回電子スピンサイエンス学会年会（SEST2022）
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] X-ray Crystallography and Spin-Labeling ESR Reveal Cold Adaptation and High Thermal Stability Mechanism of Cold-Adapted Glucokinase2022
- Author(s)
  Akane Yato, Rio Asaka, Hiroshi Sugimoto, Keiichi Watanabe, Masaki Horitani
- Organizer
  第60回生物物理学会年会
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 先端X線回折法によるグルコキナーゼの動的構造-機能相関の解明2022
- Author(s)
  藤井　和輝, 奥村　英夫、馬場　清喜、杉本　宏, 堀谷　正樹
- Organizer
  日本農芸化学会2022年度西日本支部大会
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] 先端X線回折法によるグルコキナーゼの動的構造-機能相関の解明2022
- Author(s)
  藤井　和輝, 奥村　英夫、馬場　清喜、杉本　宏, 堀谷　正樹
- Organizer
  日本農芸化学会2022年度西日本支部大会
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 急速凍結-電子常磁性共鳴（EPR）法を用いた金属酵素活性中心における構造変化の温度依存性2022
- Author(s)
  嘉数百合、堀谷正樹
- Organizer
  第61回電子スピンサイエンス学会年会（SEST2022）
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] スピンラベル-ESR法を利用した酵素の構造柔軟性の実測2022
- Author(s)
  矢垰　紅音, 浅香　里緒, 渡邉　啓一, 堀谷　正樹
- Organizer
  第25回ESRフォーラム研究会（2022）
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 反応中間体捕捉から解き明かすミモシン合成酵素の2機能性獲得機構2022
- Author(s)
  辻　さやか, 大貝　茂希、福田　雅一、屋　宏典、杉本　宏, 堀谷　正樹
- Organizer
  日本農芸化学会2022年度西日本支部大会
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 南極海由来金属酵素の酵素反応・低温適応機構2022
- Author(s)
  堀谷　正樹
- Organizer
  日本農芸化学会2022年度西日本支部大会
- Invited
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] X-ray Crystallography and Spin-Labeling ESR Reveal Cold Adaptation and High Thermal Stability Mechanism of Cold-Adapted Glucokinase2022
- Author(s)
  Akane Yato, Rio Asaka, Hiroshi Sugimoto, Keiichi Watanabe, Masaki Horitani
- Organizer
  第60回生物物理学会年会
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] スピンラベル-ESR法を利用した酵素の構造柔軟性の実測2022
- Author(s)
  矢垰　紅音, 浅香　里緒, 渡邉　啓一, 堀谷　正樹
- Organizer
  第25回ESRフォーラム研究会（2022）
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] EPR Spectroscopy Reveals the Differences of Active Site Structure for Di-Mn Enzymes from Mesophillic and Psychrophillic Bacteria2022
- Author(s)
  Masaki Horitani
- Organizer
  第60回生物物理学会年会
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 南極海由来金属酵素の酵素反応・低温適応機構2022
- Author(s)
  堀谷　正樹
- Organizer
  日本農芸化学会2022年度西日本支部大会
- Invited
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] EPR Spectroscopy and X-ray Crystallography Revealed Rearrangements of Di-Mn Active Site by Substrate Binding in Inorganic Pyrophosphatase2022
- Author(s)
  Masaki Horitani
- Organizer
  10th Asian Biological Inorganic Chemistry Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] EPR Spectroscopy and X-ray Crystallography Revealed Rearrangements of Di-Mn Active Site by Substrate Binding in Inorganic Pyrophosphatase2022
- Author(s)
  Masaki Horitani
- Organizer
  10th Asian Biological Inorganic Chemistry Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] EPR Spectroscopy Reveals Active Site Rearrangements of Di-Mn Center in Inorganic Pyrophosphatase2022
- Author(s)
  Masaki Horitani
- Organizer
  錯体化学会第72回討論会
- Invited
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] EPR Spectroscopy Reveals Active Site Rearrangements of Di-Mn Center in Inorganic Pyrophosphatase2022
- Author(s)
  Masaki Horitani
- Organizer
  錯体化学会第72回討論会
- Invited
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] ヘムトランスポーターの輸送機構解明へ向けた新たな反応中間体捕捉法の開発2022
- Author(s)
  古賀優菜、堀谷正樹
- Organizer
  第61回電子スピンサイエンス学会年会（SEST2022）
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] ヘムトランスポーターの輸送機構解明へ向けた新たな反応中間体捕捉法の開発2022
- Author(s)
  古賀優菜、堀谷正樹
- Organizer
  第61回電子スピンサイエンス学会年会（SEST2022）
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 電子スピン共鳴法で”観る”金属酵素活性部位の温度による微細構造変化2022
- Author(s)
  嘉数　百合, 堀谷　正樹
- Organizer
  第25回ESRフォーラム研究会（2022）
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 急速凍結-電子常磁性共鳴（EPR）法を用いた金属酵素活性中心における構造変化の温度依存性2022
- Author(s)
  嘉数百合、堀谷正樹
- Organizer
  第61回電子スピンサイエンス学会年会（SEST2022）
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] スピンラベル-ESR法を利用した酵素の構造柔軟性の実測2022
- Author(s)
  矢垰紅音、浅香里緒、渡邉啓一、堀谷正樹
- Organizer
  第61回電子スピンサイエンス学会年会（SEST2022）
- Data Source
  KAKENHI-PUBLICLY-22H04816
[Presentation] 酸素感受性の [4Fe-4S] クラスターを有するtRNA硫黄化酵素の機能解析とその環境適応進化機構2021
- Author(s)
  鴫直樹、堀谷正樹、宮内　健常、鈴木　勉、姫野美沙緒
- Organizer
  第44回日本分子生物学会年会
- Data Source
  KAKENHI-PROJECT-21H02436
[Presentation] Analysis on Cold Adaptation Mechanism of Metalloenzyme by X-ray Crystallography and EPR Spectroscopy Combined with Rapid Freeze-Quench2021
- Author(s)
  Masaki Horitani, Yuri Kasu, Hiroshi Sugimoto, Keiichi Watanabe
- Organizer
  22nd International Society of Magnetic Resonance
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 動的・静的構造解析による南極産好冷細菌由来グルコキナーゼの低温適応・高熱安定性機構の解明2021
- Author(s)
  矢垰　紅音, 浅香　里緒, 杉本　宏, 渡邉　啓一, 堀谷　正樹
- Organizer
  第47回生体分子討論会
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 急速凍結XAFS法による低温適応無機ピロフォスファターゼの温度特性機構の解明2021
- Author(s)
  丸岡　早紀, 馬込　栄輔, 瀬戸山　寛之, 河本　正秀, 堀谷　正樹, 渡邉　啓一
- Organizer
  第24回XAFS討論会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 急速凍結EPR法およびX線結晶構造解析法による好冷細菌由来無機ピロフォスファターゼの低温適応機構の解明2021
- Author(s)
  堀谷　正樹, 杉本　宏, 渡邉　啓一
- Organizer
  第47回生体分子討論会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 急速凍結EPR法およびX線結晶構造解析法による好冷細菌由来無機ピロフォスファターゼの低温適応機構の解明2021
- Author(s)
  堀谷　正樹, 杉本　宏, 渡邉　啓一
- Organizer
  第47回生体分子討論会
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] X-ray Crystallography and Site-Directed Spin-Labeling ESR Reveal Cold Adaptation and High Thermal Stability Mechanisms of Cold-Adapted Glucokinase2021
- Author(s)
  Akane Yato, Rio Asaka, Hiroshi Sugimoto, Keiichi Watanabe, Masaki Horitani
- Organizer
  22nd International Society of Magnetic Resonance
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] X線結晶構造解析法による低温適応無機ピロフォスファターゼの触媒活性機構の解明2021
- Author(s)
  坂本　貫太朗, 杉本　宏, 渡邉　啓一, 堀谷　正樹
- Organizer
  第47回生体分子討論会
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] 動的・静的構造解析による南極産好冷細菌由来グルコキナーゼの低温適応・高熱安定性機構の解明2021
- Author(s)
  矢垰　紅音, 浅香　里緒, 杉本　宏, 渡邉　啓一, 堀谷　正樹
- Organizer
  第47回生体分子討論会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] Analysis on Cold Adaptation Mechanism of Metalloenzyme by X-ray Crystallography and EPR Spectroscopy Combined with Rapid Freeze-Quench2021
- Author(s)
  Masaki Horitani, Yuri Kasu, Hiroshi Sugimoto, Keiichi Watanabe
- Organizer
  22nd International Society of Magnetic Resonance
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] X-ray Crystallography and Site-Directed Spin-Labeling ESR Reveal Cold Adaptation and High Thermal Stability Mechanisms of Cold-Adapted Glucokinase2021
- Author(s)
  Akane Yato, Rio Asaka, Hiroshi Sugimoto, Keiichi Watanabe, Masaki Horitani
- Organizer
  22nd International Society of Magnetic Resonance
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18937
[Presentation] EPR Spectroscopy Reveals the Active Site Rearrangement of Di-Mn2+ Center by Substrate Binding in Inorganic Pyrophosphatase from Shewanella sp. AS-112019
- Author(s)
  Masaki Horitani, Hiroshi Sugimoto, Keiichi Watanabe
- Organizer
  Awaji Island Conference on Electron Spin Science & Technology
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] Electron Paramagnetic Resonance Reveals Cold Adaption Mechanism of the Psychrophilic Metalloenzyme2019
- Author(s)
  Masaki Horitani
- Organizer
  第19回日本蛋白質科学会年会、第71回日本細胞生物学会大会　合同年次大会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 先端テラヘルツESR装置開発によるヘムタンパク質研究の新展開2019
- Author(s)
  二宮　春菜, 岡本　翔, 西川　佳那, 大久保　晋, 大道　英二, 藤井　浩, 太田　仁, 堀谷　正樹
- Organizer
  九重分子科学セミナー2019
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 好冷細菌由来無機ピロフォスファターゼの低温適応機構2019
- Author(s)
  堀谷　正樹, 楠林　和貴, 大嶋　杏佳, 杉本　宏, 渡邉　啓一
- Organizer
  第58回NMR討論会・SEST2019連合大会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] ラジカルSAM酵素におけるラジカル反応機構～自然界はどのようにしてラジカルを安全に利用しているか～2019
- Author(s)
  堀谷　正樹
- Organizer
  2019年度第一回水和ナノ構造研究会
- Invited
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 好冷細菌由来グルコキナーゼの低温適応・高熱安定性機構の解明2019
- Author(s)
  矢垰　紅音, 浅香　里緒, 渡邊　啓一, 堀谷　正樹
- Organizer
  日本生体エネルギー研究会　第45回討論会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] テラヘルツ ESR 法による金属タンパク質の電子状態研究2019
- Author(s)
  堀谷　正樹
- Organizer
  平成30年度神戸大学分子フォトサイエンス研究センター共同利用研究成果報告会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 好冷細菌由来無機ピロフォスファターゼの低温適応機構・熱安定性機構2019
- Author(s)
  堀谷　正樹, 杉本　宏, 渡邊　啓一
- Organizer
  日本生体エネルギー研究会　第45回討論会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] Cold Adaption Inorganic Pyrophosphatase from Shewanella sp. AS-11 was Investigated the Reaction Mechanism by X-ray Crystallography and Electron Paramagnetic Resonance Spectroscopy2019
- Author(s)
  Masaki Horitani, Hiroshi Sugimoto, Keiichi Watanabe
- Organizer
  International Congress on Pure & Applied Chemistry (ICPAC) Yangon 2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] Development of Advanced THz ESR Spectroscopy for Heme Proteins with Integer Spin System2019
- Author(s)
  Haruna Ninomiya, Tsubasa Okamoto, Kana Nishikawa, Susumu Okubo, Eiji Omichi, Hiroshi Fujii, Hitoshi Ohta, Masaki Horitani
- Organizer
  Awaji Island Conference on Electron Spin Science & Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] Structural Analysis on di-Mn ion site for Shewanella Inorganic Pyrophosphatase by EPR2018
- Author(s)
  堀谷　正樹、榊原　由季、渡邉　啓一
- Organizer
  第56回日本生物物理学会年会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 電子常磁性共鳴法による低温適応酵素無機ピロフォスファターゼの複核Mnイオンサイトの構造解析2018
- Author(s)
  堀谷　正樹
- Organizer
  九重分子科学セミナー2018
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] Elucidation of the tRNA thiolation mechanism of TtuA involved in Fe-S cluster2018
- Author(s)
  Masato Ishizaka, Minghao Chen, Syun Narai, Masaki Horitani, Seiko Oka, Yoshikazu Tanaka, Min Yao
- Organizer
  第56回日本生物物理学会年会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] EPR Studies Reveal Mn(II)-Mn(II) Distance in the Active Site of Inorganic Pyrophosphatase from Shewanella sp. AS-112018
- Author(s)
  Masaki Horitani
- Organizer
  The Third Joint Conference of the Asia-Pacific EPR/ESR Society and The International EPR (ESR) Society
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] Electron Paramagnetic Resonance Spectroscopy Investigates Di-Manganese(II) Active Site of Inorganic Pyrophosphatase from Shewanella sp. AS-112018
- Author(s)
  Masaki Horitani
- Organizer
  19th Malaysian International Chemistry Congress and International Congress on Pure & Applied Chemistry Langkawi 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 新規な酸素感受性tRNA硫黄化酵素の機能解析2018
- Author(s)
  鴫　直樹、姫野　美沙緒、堀谷　正樹
- Organizer
  極限環境生物学会2018年度 (第19回) 年会
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 低温適応酵素グルコキナーゼの低温適応機構の解明2018
- Author(s)
  加藤　侑希、林　芙由子、渡邉　啓一、堀谷　正樹
- Organizer
  第42回蛋白質と酵素の構造と機能に関する九州シンポジウム
- Data Source
  KAKENHI-PROJECT-18H02412
[Presentation] 低温適応酵素グルコキナーゼの低温機構解明に向けて2017
- Author(s)
  林　芙由子、渡邉　啓一、堀谷　正樹
- Organizer
  第56回電子スピンサイエンス学会年会（SEST2017）
- Data Source
  KAKENHI-PROJECT-17H06955
[Presentation] 電子スピン共鳴法による低温適応無機ピロフォスファターゼ活性部位Mn2+イオンの電子状態解析2017
- Author(s)
  榊原　由季、木原　有理、堀谷　正樹、渡邉　啓一
- Organizer
  第41回蛋白質と酵素の構造と機能に関する九州シンポジウム
- Data Source
  KAKENHI-PROJECT-17H06955

1. 大久保晋 (80283901)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 渡邉啓一 (40191754)

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
3. 鴫直樹 (20392623)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. 竹内恒 (20581284)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 當舎武彦 (00548993)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 原茂生 (60520012)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 屋宏典 (10177165)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 石川岳志 (80505909)

# of Collaborated Projects: 1 results

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9. 稲福征志 (90457458)

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10. 杉本宏 (90344043)

# of Collaborated Projects: 1 results

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11. 田中良和

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
12. 鈴木勉

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

HORITANI MASAKI 堀谷 正樹

Horitani Masaki 堀谷 正樹

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EPR・X線による深海および南極海微生物由来酵素の高活性・高安定性機構の解明Principal Investigator

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生命金属動態の解明に向けた光照射EPR技術による新しい酵素反応機構解析法の開発Principal Investigator

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熱帯樹木由来高活性イソプレン合成酵素の探索とハイブリッド型発酵用高機能酵素の開発

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Molecular basis for biosynthetic and degradation systems for tRNA sulfur-modified bases

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Elucidation of the chemistry of gaseous molecule at iron binuclear center using nuclear resonance spectroscopies

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新しい金属酵素研究へのテラヘルツ電子スピン共鳴法の応用Principal Investigator

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Analysis on molecular mechanism for cold adapted glucokinase from psychrophillic bacteriaPrincipal Investigator

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低温適応酵素における低温適応機構の分子メカニズムの解明Principal Investigator

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[Book] ヘムタンパク質の科学、第5章 測定解析技術・第3節 "磁気共鳴EPRでヘムタンパク質の何をみるか？―活性中心の電子状態とミクロ分子環境―2022

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[Book] ヘムタンパク質の科学、第5章 測定解析技術・第3節 "磁気共鳴EPRでヘムタンパク質の何をみるか？―活性中心の電子状態とミクロ分子環境―"2022

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[Journal Article] Intramolecular electron transfer from biopterin to FeII-O2 complex in nitric oxide synthases occurs at very different rates between bacterial and mammalian enzymes: Direct observation of a catalytically active intermediate2023

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[Journal Article] Trapping of a Mononitrosyl Nonheme Intermediate of Nitric Oxide Reductase by Cryo-Photolysis of Caged Nitric Oxide2023

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[Journal Article] Quick and Spontaneous Transformation between [3Fe_4S] and [4Fe_4S] Iron_Sulfur Clusters in the tRNA-Thiolation Enzyme TtuA.2023

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HORITANI MASAKI 堀谷正樹

Horitani Masaki 堀谷正樹

[Book] ヘムタンパク質の科学、第5章測定解析技術・第3節 "磁気共鳴EPRでヘムタンパク質の何をみるか？―活性中心の電子状態とミクロ分子環境―2022

[Book] ヘムタンパク質の科学、第5章測定解析技術・第3節 "磁気共鳴EPRでヘムタンパク質の何をみるか？―活性中心の電子状態とミクロ分子環境―"2022