Author

Haruyuki Atomi

Kyoto UniversityORCID 0000-0001-9687-6426Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 4 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Assay:electronic health records· 1 Research Focus:gene regulatory network inference· 1 Approach:statistical model· 1 Research Focus:variant calling· 1

Frequent Co-Authors

Naomichi TakemataiD· 4 shared Kodai Yamaura· 3 shared Shingo Yamamoto· 2 shared Yoshizumi IshinoiD· 2 shared Ayami Osaka· 1 shared Bert van ErpiD· 1 shared Birte Hernandez AlvareziD· 1 shared Fredrika RajeriD· 1 shared

Activity by Year

2025-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 26 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

4 shared papersMolecular Biology

Naomichi TakemataORCID

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Cryo-electron tomography reveals near-native archaeal chromatin architecture

Maximilian Dreimann, Fredrika Rajer, Quentin Durieux Trouilleton, Tiana S. Behr, Sebastian Unger, Shingo Yamamoto, Naomichi Takemata, Haruyuki Atomi, Svetlana Dodonova

This study uses cryo-electron tomography to reveal the dynamic chromatin architecture of archaea, showing variable hypernucleosome structures and growth-phase-dependent organization.

bioRxiv · Jun 18, 2026 · PreprintMolecular Biology

Reverse gyrase and 3D genome architecture suppress hyperthermophile genome instability arising from horizontal gene transfer

Kodai Yamaura, Naomichi Takemata, Takeshi Yamagami, Yoshizumi Ishino, Haruyuki Atomi

This study identifies reverse gyrase's role in preventing genome instability in hyperthermophiles by suppressing AT-rich gene clustering and DNA melting associated with horizontal gene transfer.

bioRxiv · Dec 10, 2025 · PreprintMolecular Biology

Archaeal histone HTkC hypercompacts DNA

Samuel Schwab, Yimin Hu, Shingo Yamamoto, Kodai Yamaura, Naomichi Takemata, Marcus D. Hartmann, Marc K M Cajili, Bert van Erp, Haruyuki Atomi, Vikram Alva, Birte Hernandez Alvarez, Remus Thei Dame

This study shows that the archaeal histone HTkC forms highly compact DNA structures, doubling the compaction level of hypernucleosomes and highlighting its role in chromatin organization.

bioRxiv · Dec 6, 2025 · PreprintBiochemistry

Chromosomal domain formation by archaeal SMC, a roadblock protein, and DNA structure

Kodai Yamaura, Naomichi Takemata, Masashi Kariya, Ayami Osaka, Sonoko Ishino, Masataka Yamauchi, Tomonori Tamura, Itaru Hamachi, Shoji Takada, Yoshizumi Ishino, Haruyuki Atomi

This study shows that an archaeal SMC complex forms TAD-like domains and is stalled by TrmBL2, with stalling efficiency linked to DNA structure.

Nature Communications · Feb 19, 2025Peer-reviewedMolecular Biology