Author

Nam‐Chul Ha

Seoul National UniversityORCID 0000-0003-4813-748XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Genetics· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:ChIP-seq· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Research Focus:protein structure prediction· 1 Approach:statistical model· 1 Assay:structural biology· 1

Frequent Co-Authors

Inseong JoiD· 2 shared Jinsook AhniD· 2 shared Bum-Joon ParkiD· 1 shared Byungil KimiD· 1 shared Dae‐Hwan KimiD· 1 shared Hana ChoiD· 1 shared Hyun KimiD· 1 shared Hyun Yi KookiD· 1 shared

Activity by Year

2018-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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2 shared papersBiochemistry

Inseong JoORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

BiochemistrybioRxivPreprintJul 2, 2026

Structural basis for HKU5-CoV main protease inhibition by the clinical antivirals nirmatrelvir and ensitrelvir

Hyun Kim, Jinsook Ahn, Juyeon Lee…·Inseong Jo

This study determines the crystal structures of HKU5-CoV Mpro with and without inhibitors, revealing conserved binding mechanisms and informing antiviral drug development.

DOI 10.64898/2026.06.01.729201

structural biologyexperimental assay

𝕏 PostBluesky

Molecular BiologyCellsPeer-reviewedDec 31, 2020

Separation of coiled-coil structures in lamin A/C is required for elongation of the filament

Jinsook Ahn, Soyeon Jeong, So‐mi Kang…·Nam‐Chul Ha

This study investigates how mutations affecting the eA22 interaction in lamin A/C impact the separation of coiled-coil structures and filament elongation.

24 citations

experimental assay

𝕏 PostBluesky

GeneticsThe FASEB JournalPeer-reviewedMay 15, 2018

KDM2B is a histone H3K79 demethylase and induces transcriptional repression via SIRT1-mediated chromatin silencing

Joo‐Young Kang, Ji‐Young Kim, Kee‐Beom Kim…·Sang‐Beom Seo

This study identifies KDM2B as an H3K79 demethylase that represses transcription by promoting SIRT1-mediated chromatin silencing.

97 citations

humanChIP-seq

𝕏 PostBluesky