Author

Hanna E. Walukiewicz

University of Illinois Urbana-ChampaignORCID 0000-0003-3516-784XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Systems Biology· 2 Biochemistry· 1

Signature Assays, Organisms & Methods

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Assay:proteomics· 3 Approach:statistical model· 3 Organism:bacteria (other)· 2 Research Focus:differential expression· 2 Research Focus:cell type annotation· 1 Organism:mouse· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

Alan J. WolfeiD· 3 shared Christopher V. RaoiD· 3 shared Ernesto Satoshi NakayasuiD· 3 shared Youngki YouiD· 3 shared Meagan BurnetiD· 2 shared Samuel Harris PayneiD· 2 shared Bobbie‐Jo Webb‐RobertsoniD· 1 shared Brandon Lewis· 1 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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3 shared papersSystems Biology

Alan J. WolfeORCID

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Author profile →

3 papers

Recent·Most cited

Carbamylome analysis reveals regulatory roles for lysine carbamylation in β-cell glycolytic and insulin-processing enzymes

Youngki You, Hyeyoon Kim, Mereena George Ushakumary, Marina A. Gritsenko, Hanna E. Walukiewicz, Fangjia Li, Zhiwei Xu, Ivo Díaz Ludovico, Panshak Dakup, Weijun Qian, G C Clair, Gina M. Many, Raghavendra G. Mirmira, Bobbie‐Jo Webb‐Robertson, Alan Wolfe, , Ernesto Satoshi Nakayasu

The paper identifies carbamylation as a regulatory modification in β-cell metabolism and insulin processing in T1D by analyzing proteomic changes in NOD and MIN6 cells.

bioRxiv · May 31, 2026 · PreprintBiochemistry

PTMOverlay: A Proteomic Tool to Visualize Post-Translational Modifications Across Evolution

Camille Krieger, Zachary Joseph Everton, Youngki You, Brandon Lewis, Thomas Bank, Meagan Burnet, Sarai M. Williams, Hanna E. Walukiewicz, Christopher V. Rao, Alan J. Wolfe, Samuel Harris Payne, Ernesto Satoshi Nakayasu

PTMOverlay visualizes post-translational modifications across species by aligning PTM sites to protein sequences, revealing conserved modifications in bacterial central carbon metabolism.

bioRxiv · Feb 6, 2026 · PreprintSystems Biology

Regulation of bacterial stringent response by an evolutionary conserved ribosomal protein L11 methylation

Hanna E. Walukiewicz, Yuliya Farris, Meagan Burnet, Sarah C. Feid, Youngki You, David G. Christensen, Samuel H. Payne, Alan J. Wolfe, Christopher V. Rao, Ernesto Satoshi Nakayasu

The paper identifies conserved bacterial protein methylation, showing ribosomal protein L11 methylation regulates stringent response signaling and ribosomal homeostasis.

bioRxiv · Jun 29, 2023 · PreprintSystems Biology