Author

Stephan Winkler

Johannes Kepler University of LinzORCID 0000-0002-5196-4294Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Assay:proteomics· 2 Research Focus:software / tool· 2 Organism:Arabidopsis· 1 Approach:benchmark study· 1 Research Focus:benchmarking· 1 Approach:experimental assay· 1 Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

Louise Marie BuuriD· 2 shared Viktoria DorferiD· 2 shared Fränze MülleriD· 1 shared Karl MechtleriD· 1 shared Manuel MatzingeriD· 1 shared Micha Johannes BirklbaueriD· 1 shared Sabrina KaseriD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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2 shared papersMolecular Biology

Louise Marie BuurORCID

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2 papers

Recent·Most cited

Molecular BiologyJournal of Proteome ResearchPeer-reviewedOct 27, 2026

✦ In-depth digest

Beyond Delta Masses: MS Andrea Directly Resolves Combinatorial Peptide Modifications in Open Searches

Louise Marie Buur, Stephan Winkler, Viktoria Dorfer

MS Andrea, a tag-filtered open search engine, scores and localizes up to four Unimod modifications per peptide-spectrum match, with identification counts competitive with MSFragger and Sage.

DOI 10.1021/acs.jproteome.6c00296

humanArabidopsis

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BioinformaticsNature CommunicationsPeer-reviewedSep 4, 2026

Unified down-stream analysis of crosslinking mass spectrometry results with pyXLMS

Micha Johannes Birklbauer, Louise Marie Buur, Sabrina Kaser…·Viktoria Dorfer

pyXLMS simplifies crosslinking mass spectrometry analysis by integrating search engine results with downstream tools, enabling non-experts to perform comprehensive analyses.

1 citation

proteomicsexperimental assay

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