Rchr
J-GLOBAL ID：201901001475703350
Update date: Oct. 30, 2024
Unno Masashi
ウンノ マサシ | Unno Masashi
Affiliation and department：
Research field (2)：
Biophysics
, Basic physical chemistry
Research theme for competitive and other funds (10)：
- 2022 - 2025 Raman optical activity as a tool for exploring the active site structure of cofactor-containing proteins
- 2022 - 2025 過渡現象解析で追求する膜輸送タンパク質の多段階構造変化と輸送素過程の連関
- 2017 - 2020 Applications of Raman Optical Activity to Biomolecular Sciences
- 2014 - 2017 Applications of Near-Infrared Raman Optical Activity to Photoreceptor Proteins
- 2011 - 2013 Applications of Near-Infrared Raman Optical Activity to Biological Samples
- 2004 - 2006 Primary Photo-Reactions of Light-Responsive Proteins : Time- and Space Resolved Fluorescence Dynamics and Raman Spectroscopy
- 2004 - 2005 Protein Structural Changes Probed by Non-resonance Raman Spectroscopy
- 2001 - 2002 光受容蛋白質は光によってどのようにその構造を変え機能しているのか?
- 1998 - 1999 分子間電子移動反応における蛋白質の動的挙動の効果-共鳴ラマン分光法による解析
- 1998 - 1999 Development of Frequency Swept EPR under the Low Magnetic Field
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Papers (102)：
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Kana Miyazaki, Takashi Kikukawa, Masashi Unno, Tomotsumi Fujisawa. Chromophore Structural Change during the Photocycle of a Light-Driven Cl- Pump from Mastigocladopsis repens: A Cryogenic Raman Study. The journal of physical chemistry. B. 2024. 128. 40. 9692-9698
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Tomotsumi Fujisawa, Nozomi Tanaka, Jun Tamogami, Masashi Unno. Retinal Chromophore Configuration in the O Intermediate of Sensory Rhodopsin II from Natronomonas pharaonis. Biochemistry. 2024
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Takanari Kamo, Takaaki Matsushita, Masako Hamada, Tomotsumi Fujisawa, Toshihiko Eki, Masashi Unno, Yuu Hirose. Probing Bilin-Protein Interaction in the Protochromic Photocycle of Cyanobacteriochrome RcaE by Site-Directed Mutagenesis. Plant And Cell Physiology. 2024
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Takayuki Nagae, Yuya Fujita, Tatsuya Tsuchida, Takanari Kamo, Ryoka Seto, Masako Hamada, Hiroshi Aoyama, Ayana Sato-Tomita, Tomotsumi Fujisawa, Toshihiko Eki, et al. Green/red light-sensing mechanism in the chromatic acclimation photosensor. Science Advances. 2024. 10. 24
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Ewa Machalska, Monika Halat, Takumi Tani, Tomotsumi Fujisawa, Masashi Unno, Andrzej Kudelski, Malgorzata Baranska, Grzegorz Zając. Why Does One Measure Resonance Raman Optical Activity? A Unique Case of Measurements under Strong Resonance versus Far-from-Resonance Conditions. The Journal of Physical Chemistry Letters. 2024. 15. 18. 4913-4919
ｍore...
Lectures and oral presentations (1)：
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Structural basis of the red-absorbing state of cyanobacteriochrome RcaE that regulates complementary chromatic acclimation in cyanobacteria
(日本植物生理学会年会(Web) 2021)
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