Author

S. Prevost

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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Biophysics· 3 Biochemistry· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell signaling & trafficking· 2 Organism:E. coli· 2 Approach:statistical model· 2 Assay:structural biology· 2 Approach:biophysical modeling· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

G. Pabst· 3 shared K. Lohner· 3 shared E. F. Semeraro· 2 shared H. Bergler· 2 shared I. Letofsky-Papst· 2 shared J. Mandl· 2 shared L. Marx· 2 shared A. Coder· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 28 mutual co-author links

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3 shared papersBiophysics

G. Pabst

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Author profile →

5 papers

Recent·Most cited

Tangled up in fibers: How a lytic polysaccharide monooxygenase binds its chitin substrate

H. V. Sorensen, M. Montserrat-Canals, A. Coder, S. Prevost, G. Vaaje-Kolstad, K. Bjerregaard-Andersen, R. Lund, U. Krengel

This paper investigates how the LPMO GbpA binds to chitin, showing it spreads on fibers and forms clumps, aiding bacterial microcolony formation.

bioRxiv · Sep 21, 2023 · PreprintBiochemistry

Lactoferricins access the cytosol of Escherichia coli within few seconds

E. F. Semeraro, L. Marx, J. Mandl, I. Letofsky-Papst, C. Mayrhofer, M. P. K. Frewein, H. L. Scott, S. Prevost, H. Bergler, K. Lohner, G. Pabst

This study shows lactoferricin-derived AMPs rapidly enter E. coli cytosol within seconds, leading to metabolic shutdown, with membrane damage being a secondary effect.

bioRxiv · Sep 24, 2021 · PreprintBiophysics

Structures of a deAMPylation complex rationalise the switch between antagonistic catalytic activities of FICD

L. A. Perera, S. Preissler, N. R. Zaccai, S. Prevost, J. M. Devos, M. Haertlein, D. Ron

This paper presents crystallographic and solution structures of the FICD-BiP deAMPylation complex, revealing how FICD switches between AMPylation and deAMPylation activities through conformational changes.

bioRxiv · Apr 20, 2021Biochemistry

Evolution of the Analytical Scattering Model of Live Escherichia Coli

E. F. Semeraro, L. Marx, J. Mandl, M. Frewein, H. Scott, S. Prevost, H. Bergler, K. Lohner, G. Pabst

The paper revises a scattering model for live E. coli to better fit experimental data and reveals structural differences between strains.

bioRxiv · Sep 18, 2020Biophysics

Magainin 2 and PGLa in Bacterial Membrane Mimics II: Membrane Fusion and Sponge Phase Formation

I. Kabelka, M. Pachler, S. Prevost, I. Letofsky-Papst, K. Lohner, G. Pabst, R. Vacha

This paper investigates how magainin 2 and PGLa mixtures interact with bacterial membrane mimics, showing they form fibril-like structures that lead to membrane adhesion, fusion, and sponge phase formation.

bioRxiv · Sep 10, 2019Biophysics