Saito Kei

Affiliation and department：

Research field (1)： Biophysics

Research keywords (6)：モータータンパク質 , 細胞骨格 , 電子顕微鏡 , ダイナクチン , ダイニン , 微小管

Research theme for competitive and other funds (2)：

2022 - 2025 4量体キネシンとTPX2の一分子構造機能解析による紡錘体超構造の形成機構の解明
2021 - 2023 4量体キネシンの制御による微小管高次ネットワークの形成メカニズム

Papers (9)：

Takema Sasaki, Kei Saito, Daisuke Inoue, Henrik Serk, Yuki Sugiyama, Edouard Pesquet, Yuta Shimamoto, Yoshihisa Oda. Confined-microtubule assembly shapes three-dimensional cell wall structures in xylem vessels. Nature Communications. 2023. 14. 1
Tatsuya Fukuyama, Lucan Yan, Masahito Tanaka, Megumi Yamaoka, Kei Saito, Shih-Chieh Ti, Chung-Chi Liao, Kuo-Chiang Hsia, Yusuke T. Maeda, Yuta Shimamoto. Morphological growth dynamics, mechanical stability, and active microtubule mechanics underlying spindle self-organization. Proceedings of the National Academy of Sciences. 2022. 119. 44
Takuya Kobayashi, Akihisa Tsutsumi, Nagomi Kurebayashi, Kei Saito, Masami Kodama, Takashi Sakurai, Masahide Kikkawa, Takashi Murayama, Haruo Ogawa. Molecular basis for gating of cardiac ryanodine receptor explains the mechanisms for gain- and loss-of function mutations. Nature communications. 2022. 13. 1. 2821-2821
Kei Saito, Takashi Murayama, Tomone Hata, Takuya Kobayashi, Keitaro Shibata, Saiko Kazuno, Tsutomu Fujimura, Takashi Sakurai, Yoko Y Toyoshima. Conformational diversity of dynactin sidearm and domain organization of its subunit p150. Molecular biology of the cell. 2020. 31. 12. 1218-1231
Mitsuhiro Sugawa, Tomoko Masaike, Nagisa Mikami, Shin Yamaguchi, Keitaro Shibata, Kei Saito, Fumihiko Fujii, Yoko Y Toyoshima, Takayuki Nishizaka, Junichiro Yajima. Circular orientation fluorescence emitter imaging (COFEI) of rotational motion of motor proteins. Biochemical and biophysical research communications. 2018. 504. 4. 709-714

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MISC (6)：

Kei Saito, Takashi Murayama, Tomonori Hata, Takuya Kobayashi, Yoko Y. Toyoshima. New Folding Pattern of P150 and "Anntena'' for Dynein Binding. BIOPHYSICAL JOURNAL. 2014. 106. 2. 353A-354A
Takayuki Torisawa, Ken'ya Furuta, Akane Furuta, Muneyoshi Ichikawa, Kei Saito, Kazuhiro Oiwa, Hiroaki Kojima, Yoko Yano Toyoshima. Self-Regulation of Cytoplasmic Dynein through its Unconventional Force Response. BIOPHYSICAL JOURNAL. 2014. 106. 2. 443A-443A
Yamaguchi Shin, Saito Kei, Sutoh Miki, Nishizaka Takayuki, Toyoshima Yoko Y, Yajima Junichiro. 1P164 Torque generation by axonemal outer-arm dynein(11. Molecular motor,Poster,The 52nd Annual Meeting of the Biophysical Society of Japan(BSJ2014)). Seibutsu Butsuri. 2014. 54. 1. S168
Takayuki Torisawa, Ken'ya Furuta, Muneyoshi Ichikawa, Akane Furuta, Kei Saito, Kazuhiro Oiwa, Hiroaki Kojima, Yoko Toyoshima. 3P164 Autoinhibition and cooperative activation mechanisms of cytoplasmic dynein(Molecular motor,Poster,The 52th Annual Meeting of the Biophysical Society of Japan(BSJ2014)). Seibutsu Butsuri. 2014. 54. 1. S276
K. Furuta, T. Torisawa, A. Furuta, M. Ichikawa, K. Saito, K. Oiwa, H. Kojima, Y. Y. Toyoshima. Self-regulation of cytoplasmic dynein. MOLECULAR BIOLOGY OF THE CELL. 2013. 24

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Education (3)：

2018 - 2021 The University of Tokyo Graduate School of Arts and Sciences
2011 - 2013 The University of Tokyo Graduate School of Arts and Sciences
2006 - 2011 The University of Tokyo College of Arts and Sciences

Professional career (1)：

博士(学術) (東京大学)

Work history (1)：

2021/03 - 現在 National Institute of Genetics

Association Membership(s) (1)：

日本生物物理学会

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