Author

Geun-Don Kim

University of LausanneORCID 0000-0002-3580-2471Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Cell Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Organism:yeast· 3 Approach:experimental assay· 2 Organism:human· 2 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metabolomics· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Henning Jacob JesseniD· 3 shared Andreas MayeriD· 2 shared Danye QiuiD· 2 shared Guizhen LiuiD· 2 shared Jacques HermesiD· 2 shared Jens TimmeriD· 2 shared Maria Giovanna De LeoiD· 2 shared Adolfo SaiardiiD· 1 shared

Activity by Year

2025-2025 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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3 shared papersCell Biology

Henning Jacob JessenORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Acidocalcisome-like vacuoles constitute a feedback-controlled phosphate buffering system for the cytosol

Samuel Bru, Lydie Michaillat Mayer, Geun-Don Kim, Danye Qiu, Henning Jacob Jessen, Andreas Mayer

The paper investigates how acidocalcisome-like vacuoles regulate cytosolic phosphate levels through polyphosphate synthesis and feedback mechanisms.

eLife · Dec 1, 2025Peer-reviewedCell Biology

Pools of independently cycling inositol phosphates revealed by pulse labeling with 18O-water

Geun-Don Kim, Guizhen Liu, Danye Qiu, Maria Giovanna De Leo, Navin Gopaldass, Jacques Hermes, Jens Timmer, Adolfo Saiardi, Andreas Mayer, Henning Jacob Jessen

The paper uses 18O-water labeling to study phosphate group dynamics in inositol phosphates across species, revealing distinct pools with different cycling behaviors.

Journal of the American Chemical Society · May 15, 2025Peer-reviewedBiochemistry

The break in the cycle: Inositol pyrophosphate fluxomics disentangled via mathematical modelling

Jacques Hermes, Geun-Don Kim, Guizhen Liu, Maria Giovanna De Leo, Mayer Andreas, Henning Jacob Jessen, Timmer Jens

This study uses mathematical modeling to show that 1,5-InsP8 synthesis follows a linear pathway in yeast and human cells, challenging previous assumptions about IPP metabolism.

bioRxiv · Mar 27, 2025 · PreprintMolecular Biology