Author

Koichiro E. Kishi

The University of TokyoORCID 0000-0002-5887-0055Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Research Focus:chromatin & epigenetic regulation· 1 Approach:comparative / phylogenetic analysis· 1 Assay:cryo-EM· 1 Approach:experimental assay· 1 Approach:microscopy & imaging analysis· 1 Research Focus:protein structure prediction· 1 Approach:statistical model· 1

Frequent Co-Authors

Hideaki E. KATOiD· 1 shared Hideki KandoriiD· 1 shared Hiroshi IshikitaiD· 1 shared Hisako Ikeda· 1 shared Keiichi InoueiD· 1 shared Kota KatayamaiD· 1 shared Masahiro FukudaiD· 1 shared Masahiro SugiuraiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperBiophysics

Hideaki E. KATOORCID

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1 paper

Recent·Most cited

Structural basis for color tuning and passive ion conductance in red-shifted pump-fold channelrhodopsin ChR024

Yuka Takeno, Seiya Tajima, Suhyang Kim, Masaki Tsujimura, Yuma Ito, Masahiro Sugiura, Yo Yamashita, Koichiro E. Kishi, Masahiro Fukuda, Seiwa Nakamura, Masaya Watanabe, Hisako Ikeda, Kota Katayama, Yuji Furutani, Hideki Kandori, , Hideaki E. KATO

This study presents cryo-EM structures of ChR024, revealing its color-tuning mechanism and transition from a proton pump to a light-gated channel.

bioRxiv · Sep 16, 2025 · PreprintBiophysics