Author

Lyudmila Kovalchuke

Columbia UniversityORCID 0009-0009-8207-353XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 1 Research Focus:benchmarking· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Adillah GuliD· 1 shared An StaesiD· 1 shared Arthur DeclercqiD· 1 shared Eugene V. MosharoviD· 1 shared Fabien ThéryiD· 1 shared Francis ImpensiD· 1 shared Laura Van MoorteliD· 1 shared Lennart MartensiD· 1 shared

Activity by Year

2019-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperMolecular Biology

Adillah GulORCID

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2 papers

Recent·Most cited

Molecular BiologyJournal of Proteome ResearchPeer-reviewedMar 13, 2025

Maximizing immunopeptidomics-based bacterial epitope discovery by multiple search engines and rescoring

Patrick Willems, Fabien Théry, Laura Van Moortel…·Francis Impens

The paper improves bacterial epitope discovery by integrating multiple search engines and rescoring, increasing peptide identification by 27% and detecting 18 new bacterial peptides.

9 citations

bacteria (other)proteomics

𝕏 PostBluesky

Molecular BiologyScientific ReportsPeer-reviewedAug 12, 2019

Stress-induced phospho-ubiquitin formation causes parkin degradation

Lyudmila Kovalchuke, Eugene V. Mosharov, Oren A. Levy, Lloyd A. Greene

The paper investigates how stress-induced phospho-ubiquitin formation leads to parkin degradation through oxidative and non-oxidative pathways, potentially contributing to Parkinson's disease.

15 citations

humanexperimental assay

𝕏 PostBluesky