Author

Tatsuya Ikuta

Keio UniversityORCID 0000-0002-8597-0609Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Assay:protein structure· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

Fumiya K. SanoiD· 1 shared Hiroto TakahashiiD· 1 shared Jana SheniD· 1 shared Keiichi InoueiD· 1 shared Masaki TsujimuraiD· 1 shared Osamu NurekiiD· 1 shared Shunya MurakoshiiD· 1 shared Takashi NagataiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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1 shared paperBiophysics

Fumiya K. SanoORCID

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1 paper

Recent·Most cited

BiophysicsbioRxivPreprintOct 19, 2026

Structural basis of ultraviolet sensitivity and gating in an anion-conducting apusomonad rhodopsin

Wataru Shihoya, Masaki Tsujimura, Hiroto Takahashi…·Osamu Nureki

This study determines the cryo-EM structure of SfApuR2, an ultraviolet-sensitive anion-conducting rhodopsin, and identifies structural features that explain its UV sensitivity and gating mechanism.

DOI 10.64898/2026.10.19.760008

protein structureexperimental assay

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