Author

Stevan Cucić

University of GuelphORCID 0009-0005-0229-3112Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:drug response / drug discovery· 2 Organism:E. coli· 2 Approach:experimental assay· 2 Assay:proteomics· 2 Approach:statistical model· 2

Frequent Co-Authors

Chelsea ReitzeliD· 2 shared Jennifer Geddes‐McAlisteriD· 2 shared Jonathan Sayewich· 2 shared Norris Chan· 2 shared Oscar Romero· 2 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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2 shared papersMicrobiology

Chelsea ReitzelORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintApr 27, 2026

Iron-responsive phosphorylation of TolQ modulates cell envelope integrity and antibiotic susceptibility in Klebsiella pneumoniae

Chelsea Reitzel, Jonathan Sayewich, Stevan Cucić…·Jennifer Geddes‐McAlister

This study identifies iron-dependent phosphorylation of TolQ in K. pneumoniae, linking iron availability to Tol-Pal system function and antibiotic susceptibility.

1 citation

E. coliproteomics

𝕏 PostBluesky

MicrobiologybioRxivPreprintApr 27, 2026

SbmA coordinates iron homeostasis and antimicrobial susceptibility in Klebsiella pneumoniae through phosphorylation-dependent regulation

Chelsea Reitzel, Jonathan Sayewich, Stevan Cucić…·Jennifer Geddes‐McAlister

This study identifies SbmA as a regulator of iron homeostasis and antimicrobial susceptibility in K. pneumoniae through phosphorylation-dependent mechanisms, revealing it as a potential therapeutic target.

DOI 10.64898/2026.04.25.720692

E. coliproteomics

𝕏 PostBluesky