Author

Olivia A. Pentecost

Van Andel InstituteORCID 0009-0003-7643-792XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:ChIP-seq· 1 Organism:human· 1 Organism:mouse· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

Sara M. NowinskiiD· 2 shared Derek H. JanssensiD· 1 shared Elizabeth McLaughlin· 1 shared Emma BairdiD· 1 shared Harry J AshbaughiD· 1 shared Jacob Z. Longenecker· 1 shared Lola PiperiD· 1 shared Madeleine L. HartiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersGenomics

Sara M. NowinskiORCID

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2 papers

Recent·Most cited

Engineered Tn5 Variants Enhance CUT&Tag Fidelity for Transcription Factors

Lola Piper, Emma Baird, Harry J Ashbaugh, Olivia A. Pentecost, Sara M. Nowinski, Derek H. Janssens

This paper improves CUT&Tag for transcription factors by engineering Tn5 variants, enhancing recovery of TF binding sites in mouse cells and revealing distinct chromatin interaction modes.

bioRxiv · Oct 28, 2026 · PreprintGenomics

Mitochondrial Phosphopantetheinylation is Required for Oxidative Function

Pieter R. Norden, Riley J. Wedan, Samuel E.J. Preston, Morgan T. Canfield, Naomi Graber, Jacob Z. Longenecker, Olivia A. Pentecost, Elizabeth McLaughlin, Madeleine L. Hart, Sara M. Nowinski

This study identifies AASDHPPT as a mitochondrial PPTase essential for mtFAS and oxidative function, with human variants linked to pathogenic effects.

Metabolism · Oct 7, 2025Peer-reviewedMolecular Biology