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Websites & social links

https://rtokutsu.wixsite.com/cyborgphoto

Other IDs

Scopus Author ID: 6503925341
Researcher Name Resolver ID: 1000060613940

Countries

Japan

Activities

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Employment (3)

Kyoto University: Kyoto, JP

2023-05-01 to present | Program-Specific Associate Professor (Plant Molecular Physiolosy)
Employment
Source: Self-asserted source
Ryutaro Tokutsu

Kyoto University: Kyoto, 京都府 - Kyoto, JP

2021-04-01 to 2023-04-30 | Postdoctoral Fellow (Plant Molecular Physiology Lab)
Employment
Source: Self-asserted source
Ryutaro Tokutsu

基礎生物学研究所/National Institute for Basic Biology: 岡崎市/Okazaki, 愛知県/Aichi Prefecture, JP

2013-01-01 to 2021-03-31 | 助教/Assistant Professor (環境光生物学研究部門/Division of Environmental Photobiology)
Employment
Source: check_circle
National Institutes of Natural Sciences

Funding (6)

概日リズムがもたらす光合成最適化の分子機構の解明

2021-07-09 to 2024-03-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
URL: https://app.dimensions.ai/details/grant/grant.9745629
GRANT_NUMBER: 21K19282
Source: Self-asserted source
Ryutaro Tokutsu via DimensionsWizard

緑藻の紫外線応答・耐性の分子基盤から紐解く光合成生物の陸上進出

2020-04-01 to 2024-03-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
URL: https://app.dimensions.ai/details/grant/grant.9188844
GRANT_NUMBER: 20H03282
Source: Self-asserted source
Ryutaro Tokutsu via DimensionsWizard

光合成超分子複合体を駆使した消光メカニズムの解明

Source: Self-asserted source
Ryutaro Tokutsu via DimensionsWizard

沿岸性珪藻タネ細胞における光合成を介した発芽誘導機構の解明

Source: Self-asserted source
Ryutaro Tokutsu via DimensionsWizard

Investigation of ATP regulation mechanisms during photo-acclimation in plants

2011-01-01 to 2012-12-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
URL: https://grants.uberresearch.com/501100001691/23870033/Investigation-of-ATP-regulation-mechanisms-during-photo-acclimation-in-plants
GRANT_NUMBER: grant.23870033
Source: Self-asserted source
Ryutaro Tokutsu via DimensionsWizard

海洋における植物プランクトンの光環境適応の分子基盤とメカニズムの解明

2009-01-01 to 2010-12-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
URL: https://app.dimensions.ai/details/grant/grant.5719592
GRANT_NUMBER: 09J01384
Source: Self-asserted source
Ryutaro Tokutsu via DimensionsWizard

Works (26)

Characterization of a giant photosystem I supercomplex in the symbiotic dinoflagellate Symbiodiniaceae

Plant Physiology
2020-06 | Journal article
DOI: 10.1104/pp.20.00726
Part of ISSN: 0032-0889
Contributors: Hiroki Kato; Ryutaro Tokutsu; Hisako Kubota-Kawai; Raymond N. Burton-Smith; Eunchul Kim; Jun Minagawa
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

Light regulation of light‐harvesting antenna size substantially enhances photosynthetic efficiency and biomass yield in green algae †

The Plant Journal
2020-04 | Journal article
DOI: 10.1111/tpj.14751
Part of ISSN: 0960-7412
Contributors: Sangeeta Negi; Zoee Perrine; Natalia Friedland; Anil Kumar; Ryutaro Tokutsu; Jun Minagawa; Howard Berg; Amanda N. Barry; Govindjee Govindjee; Richard Sayre
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

The CONSTANS flowering complex controls the protective response of photosynthesis in the green alga Chlamydomonas

Nature Communications
2019-09-10 | Journal article
DOI: 10.1038/s41467-019-11989-x
Part of ISSN: 2041-1723
Contributors: Ryutaro Tokutsu; Konomi Fujimura-Kamada; Takuya Matsuo; Tomohito Yamasaki; Jun Minagawa
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

Four distinct trimeric forms of light-harvesting complex II isolated from the green alga Chlamydomonas reinhardtii

Photosynthesis Research
2019-09-06 | Journal article
DOI: 10.1007/s11120-019-00669-y
Part of ISSN: 0166-8595
Contributors: Keisuke Kawakami; Ryutaro Tokutsu; Eunchul Kim; Jun Minagawa
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

Structural determination of the large photosystem II–light-harvesting complex II supercomplex of Chlamydomonas reinhardtii using nonionic amphipol

Journal of Biological Chemistry
2019-08 | Journal article
DOI: 10.1074/jbc.ra119.009341
Part of ISSN: 0021-9258
Contributors: Raymond N. Burton-Smith; Akimasa Watanabe; Ryutaro Tokutsu; Chihong Song; Kazuyoshi Murata; Jun Minagawa
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

Amphipol‐assisted purification method for the highly active and stable photosystem II supercomplex of Chlamydomonas reinhardtii

FEBS Letters
2019-05-11 | Journal article
DOI: 10.1002/1873-3468.13394
Part of ISSN: 0014-5793
Contributors: Akimasa Watanabe; Eunchul Kim; Raymond N. Burton‐Smith; Ryutaro Tokutsu; Jun Minagawa
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

Isolation of photoprotective signal transduction mutants by systematic bioluminescence screening in Chlamydomonas reinhardtii

Scientific Reports
2019-02 | Journal article
DOI: 10.1038/s41598-019-39785-z
Part of ISSN: 2045-2322
Contributors: Ryutaro Tokutsu; Konomi Fujimura-Kamada; Tomohito Yamasaki; Takuya Matsuo; Jun Minagawa
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

Ten antenna proteins are associated with the core in the supramolecular organization of the photosystem I supercomplex in Chlamydomonas reinhardtii

Journal of Biological Chemistry
2019-01 | Journal article
DOI: 10.1074/jbc.ra118.006536
Part of ISSN: 0021-9258
Contributors: Hisako Kubota-Kawai; Raymond N. Burton-Smith; Ryutaro Tokutsu; Chihong Song; Seiji Akimoto; Makio Yokono; Yoshifumi Ueno; Eunchul Kim; Akimasa Watanabe; Kazuyoshi Murata et al.
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

Investigation on the Thermodynamic Dissociation Kinetics of Photosystem II Supercomplexes to Determine the Binding Strengths of Light-Harvesting Complexes

Journal of Physical Chemistry B
2018 | Journal article
DOI: 10.1021/acs.jpcb.7b12417
EID:

2-s2.0-85042032253
Contributors: Kim, E.; Tokutsu, R.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

LHCSR1-dependent fluorescence quenching is mediated by excitation energy transfer from LHCII to photosystem I in Chlamydomonas reinhardtii

Proceedings of the National Academy of Sciences of the United States of America
2018 | Journal article
DOI: 10.1073/pnas.1720574115
EID:

2-s2.0-85044870441
Contributors: Kosuge, K.; Tokutsu, R.; Kim, E.; Akimoto, S.; Yokono, M.; Ueno, Y.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Targeted proteome analysis of microalgae under high-light conditions by optimized protein extraction of photosynthetic organisms

Journal of Bioscience and Bioengineering
2018 | Journal article
DOI: 10.1016/j.jbiosc.2018.09.001
EID:

2-s2.0-85054016753
Contributors: Toyoshima, M.; Sakata, M.; Ohnishi, K.; Tokumaru, Y.; Kato, Y.; Tokutsu, R.; Sakamoto, W.; Minagawa, J.; Matsuda, F.; Shimizu, H.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Investigation of Thermodynamic Dissociation Kinetics to Determine the Binding Strengths within a Membrane Protein Complex: Photosystem II Supercomplex

Biophysical Journal
2018-02 | Journal article
DOI: 10.1016/j.bpj.2017.11.434
Part of ISSN: 0006-3495
Contributors: Eunchul Kim; Ryutaro Tokutsu; Akimasa Watanabe; Jun Minagawa
Source: Self-asserted source
Ryutaro Tokutsu via Crossref Metadata Search

Fluorescence lifetime analyses reveal how the high light-responsive protein LHCSR3 transforms PSII light-harvesting complexes into an energy-dissipative state

Journal of Biological Chemistry
2017 | Journal article
DOI: 10.1074/jbc.M117.805192
EID:

2-s2.0-85034418034
Contributors: Kim, E.; Akimoto, S.; Tokutsu, R.; Yokono, M.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

A blue-light photoreceptor mediates the feedback regulation of photosynthesis

Nature
2016 | Journal article
DOI: 10.1038/nature19358
EID:

2-s2.0-84989177751
Contributors: Petroutsos, D.; Tokutsu, R.; Maruyama, S.; Flori, S.; Greiner, A.; Magneschi, L.; Cusant, L.; Kottke, T.; Mittag, M.; Hegemann, P. et al.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Chloroplast-mediated regulation of CO<inf>2</inf>-concentrating mechanism by Ca<sup>2+</sup>-binding protein CAS in the green alga Chlamydomonas reinhardtii

Proceedings of the National Academy of Sciences of the United States of America
2016 | Journal article
DOI: 10.1073/pnas.1606519113
EID:

2-s2.0-84994291421
Contributors: Wang, L.; Yamano, T.; Takane, S.; Niikawa, Y.; Toyokawa, C.; Ozawa, S.-I.; Tokutsu, R.; Takahashi, Y.; Minagawa, J.; Kanesaki, Y. et al.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Eyespot-dependent determination of the phototactic sign in Chlamydomonas reinhardtii

Proceedings of the National Academy of Sciences of the United States of America
2016 | Journal article
DOI: 10.1073/pnas.1525538113
EID:

2-s2.0-84966393632
Contributors: Ueki, N.; Ide, T.; Mochiji, S.; Kobayashi, Y.; Tokutsu, R.; Ohnishi, N.; Yamaguchi, K.; Shigenobu, S.; Tanaka, K.; Minagawa, J. et al.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Dynamic regulation of photosynthesis in Chlamydomonas reinhardtii

Plant Journal
2015 | Journal article
DOI: 10.1111/tpj.12805
EID:

2-s2.0-84928948634
Contributors: Minagawa, J.; Tokutsu, R.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Photosystem ii subunit r is required for efficient binding of light-harvesting complex stressrelated protein3 to photosystem ii-light-harvesting supercomplexes in Chlamydomonas reinhardtii

Plant Physiology
2015 | Journal article
DOI: 10.1104/pp.15.00094
EID:

2-s2.0-84926165865
Contributors: Xue, H.; Tokutsu, R.; Bergner, S.V.; Scholz, M.; Minagawa, J.; Hippler, M.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Chloroplast remodeling during state transitions in Chlamydomonas reinhardtii as revealed by noninvasive techniques in vivo

Proceedings of the National Academy of Sciences of the United States of America
2014 | Journal article
DOI: 10.1073/pnas.1322494111
EID:

2-s2.0-84897538072
Contributors: Nagy, G.; Ünnep, R.; Zsiros, O.; Tokutsu, R.; Takizawa, K.; Porcar, L.; Moyet, L.; Petroutsos, D.; Garab, G.; Finazzi, G. et al.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Transcriptional regulation of the stress-responsive light harvesting complex genes in Chlamydomonas reinhardtii

Plant and Cell Physiology
2014 | Journal article
DOI: 10.1093/pcp/pcu068
EID:

2-s2.0-84903993543
Contributors: Maruyama, S.; Tokutsu, R.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Dual strategy to cope with high light in Chlamydomonas reinhardtii

Plant Cell
2013 | Journal article
DOI: 10.1105/tpc.112.108274
EID:

2-s2.0-84875517525
Contributors: Allorent, G.; Tokutsu, R.; Roach, T.; Peers, G.; Cardol, P.; Girard-Bascou, J.; Seigneurin-Berny, D.; Petroutsos, D.; Kuntz, M.; Breyton, C. et al.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Energy-dissipative supercomplex of photosystem II associated with LHCSR3 in Chlamydomonas reinhardtii

Proceedings of the National Academy of Sciences of the United States of America
2013 | Journal article
DOI: 10.1073/pnas.1222606110
EID:

2-s2.0-84878972820
Contributors: Tokutsu, R.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Revisiting the supramolecular organization of photosystem II in Chlamydomonas reinhardtii

Journal of Biological Chemistry
2012 | Journal article
DOI: 10.1074/jbc.M111.331991
EID:

2-s2.0-84866095310
Contributors: Tokutsu, R.; Kato, N.; Bui, K.H.; Ishikawa, T.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Isolation of the elusive supercomplex that drives cyclic electron flow in photosynthesis

Nature
2010 | Journal article
DOI: 10.1038/nature08885
EID:

2-s2.0-77951622488
Contributors: Iwai, M.; Takizawa, K.; Tokutsu, R.; Okamuro, A.; Takahashi, Y.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

CP29, a monomeric light-harvesting complex II protein, is essential for state transitions in Chlamydomonas reinhardtii

Journal of Biological Chemistry
2009 | Journal article
DOI: 10.1074/jbc.M809360200
EID:

2-s2.0-65549147263
Contributors: Tokutsu, R.; Iwai, M.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

The Light-Harvesting Complex of Photosystem I in Chlamydomonas reinhardtii: Protein Composition, Gene Structures and Phylogenic Implications

Plant and Cell Physiology
2004 | Journal article
DOI: 10.1093/pcp/pch013
EID:

2-s2.0-1542290924
Contributors: Tokutsu, R.; Teramoto, H.; Takahashi, Y.; Ono, T.-A.; Minagawa, J.
Source: Self-asserted source
Ryutaro Tokutsu via Scopus - Elsevier

Peer review (3 reviews for 3 publications/grants)

Review activity for Communications biology. (1)
Review activity for Journal of plant research. (1)
Review activity for Nature plants. (1)
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