Author

Sarah Peeters

Université Libre de BruxellesPrimary ORCID profile (0000-0003-2712-695X · 2 papers)Unclaimed ORCID profile · follow to get notified of new preprints

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Same name, identified by ORCID

Sarah PeetersiD2 papers · Institut Pasteur

Biology Disciplines

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Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Organism:E. coli· 1 Approach:experimental assay· 1 Assay:proteomics· 1

Frequent Co-Authors

Abel García-PinoiD· 1 shared Andres AineloiD· 1 shared Ariel Talavera· 1 shared Brahim El Khalfaoui Oulali· 1 shared Chloé MartensiD· 1 shared Dannele Echemendia-BlancoiD· 1 shared Els PardoniD· 1 shared Hedvig TammaniD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperMicrobiology

Abel García-PinoORCID

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1 paper

Recent·Most cited

Nanobody-mediated modulation of long RSH enzymes Rel and RelA catalysis by restriction of their conformational landscape

Katleen Van Nerom, Andres Ainelo, Kyo Coppieters ’t Wallant, Ariel Talavera, Dannele Echemendia-Blanco, Sarah Peeters, Brahim El Khalfaoui Oulali, Hedvig Tamman, Tatsuaki Kurata, Mohammad Roghanian, Chloé Martens, Els Pardon, Jan Steyaert, Vasili Hauryliuk, Abel García-Pino

This study identifies nanobodies that modulate Rel and RelA enzyme activity by trapping them in specific conformational states, inhibiting (p)ppGpp synthesis and affecting bacterial virulence.

bioRxiv · Aug 7, 2025 · PreprintMicrobiology