Author

Gu Min Han

Pohang University of Science and Technology

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Immunology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Assay:cryo-EM· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Chan Seok LimiD· 1 shared Jie‐Oh LeeiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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2 top collaborators · 1 mutual co-author link

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1 shared paperImmunology

Chan Seok LimORCID

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1 paper

Recent·Most cited

Structural basis of CD28 and CTLA-4 interactions with CD80, CD86, and the CD80-PD-L1 heterodimer on artificial and cellular membranes

Gu Min Han, Chan Seok Lim, Jie‐Oh Lee

This study determines the cryo-EM structures of CD28 and CTLA-4 interacting with B7-family ligands on membranes, revealing how membrane geometry and ligand binding affect immune checkpoint signaling.

bioRxiv · Apr 1, 2026 · PreprintImmunology