Author

Katharina Keuenhof

University of GothenburgORCID 0000-0003-0570-8596Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Organism:yeast· 2 Assay:proteomics· 1

Frequent Co-Authors

Emma LorentzoniD· 2 shared Johanna Louise HöögiD· 2 shared Arantxa Agote‐ArániD· 1 shared Charlotte Galipaud· 1 shared David E. LeviniD· 1 shared Federico UlianaiD· 1 shared Francesca Montesi· 1 shared Jakub MasarykiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersCell Biology

Emma LorentzonORCID

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2 papers

Recent·Most cited

Cell BiologybioRxivPreprintJul 23, 2026

The chaperone Jjj2 regulates nucleoporin condensation in budding yeast

Arantxa Agote‐Arán, Paola Gallardo, Roberta Mancini…·Karsten Weis

This study identifies Jjj2 as a chaperone that regulates nucleoporin condensation in budding yeast, showing its role in maintaining NPC permeability and preventing aggregation.

DOI 10.64898/2026.07.22.740058

yeastexperimental assay

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Cell BiologybioRxivPreprintJan 13, 2025

Direct binding of arsenicals to nuclear transport factors disrupts nucleocytoplasmic transport

Emma Lorentzon, Jongmin Lee, Jakub Masaryk…·Markus J. Tamás

This study identifies 174 arsenic-binding proteins in yeast, showing that arsenic disrupts nucleocytoplasmic transport by causing mislocalization and aggregation of nuclear transport factors.

1 citation

yeastproteomics

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