Author

Koichi Nakajo

Jichi Medical UniversityORCID 0000-0003-0766-7281Unclaimed 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· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:gene regulatory network inference· 1 Organism:non-human primate· 1 Research Focus:protein folding & dynamics· 1 Approach:wet-lab / biochemical assay· 1

Frequent Co-Authors

Go KasuyaiD· 2 shared Buntaro ZempoiD· 1 shared Daichi Yamanouchi· 1 shared Emi Kawano‐YamashitaiD· 1 shared Fumiya K. SanoiD· 1 shared Hisato HiranoiD· 1 shared Kaei RyuiD· 1 shared Kanehisa HASHIMOTOiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersBiophysics

Go KasuyaORCID

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2 papers

Recent·Most cited

BiophysicseLifePeer-reviewedAug 26, 2026

Characterization of an early-diverging KCNE potassium-channel auxiliary subunit in the jawless vertebrate lamprey

Go Kasuya, Kaei Ryu, Buntaro Zempo…·Koichi Nakajo

This study functionally characterizes a KCNE-like gene in lamprey, showing species-specific compatibility with KCNQ1 and an inhibitory effect similar to KCNE4.

DOI 10.7554/elife.111781.3

non-human primatebulk RNA-seq

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Molecular BiologybioRxivPreprintNov 12, 2025

Structural basis of lipid-mediated gating in a two-pore domain potassium channel

Fumiya K. Sano, Go Kasuya, Kohei Yamaguchi…·Osamu Nureki

This study presents the cryo-EM structure of TOK1, revealing its unique domain architecture and lipid-mediated gating mechanism through structural and functional analyses.

DOI 10.1101/2025.11.12.688043

experimental assay

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