Author

André Ohara

Center for Molecular BioengineeringORCID 0000-0002-9792-284XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Assay:proteomics· 2 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Approach:experimental assay· 1 Organism:human· 1 Organism:multiple species· 1 Research Focus:protein folding & dynamics· 1 Approach:statistical model· 1

Frequent Co-Authors

Alastair W. SkeffingtoniD· 1 shared Alexander MilentyeviD· 1 shared Andrej ShevchenkoiD· 1 shared Anna CioceiD· 1 shared Benjamin SchumanniD· 1 shared Carme RoviraiD· 1 shared Carolyn Ruth BertozziiD· 1 shared Christoph Heintze· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperMolecular Biology

Alastair W. SkeffingtonORCID

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2 papers

Recent·Most cited

Iterative Bump-and-hole engineering creates a bioorthogonal reporter for N-acetylglucosaminyltransferase I

Liu Yu, Saskia Pieters, Ganka Bineva‐Todd, Mert Sagiroglugil, Sean A. Burnap, Freya Hoddle, Anna Cioce, André Ohara, Sophie D. Schmidt, Kevin J. Bruemmer, Carolyn Ruth Bertozzi, Karen Marie Polizzi, Weston B. Struwe, Carme Rovira, Benjamin Schumann

The paper develops a bioorthogonal reporter for MGAT1 by iteratively engineering a UDP-GlcNAc analog with a chemical tag, enabling specific substrate incorporation in mammalian cells.

Journal of the American Chemical Society · Jun 30, 2026Peer-reviewedBiochemistry

Shedding light on biosilica morphogenesis by comparative analysis of the silica-associated proteomes from three diatom species

Alastair W. Skeffington, Marc Gentzel, André Ohara, Alexander Milentyev, Christoph Heintze, Lorenz Böttcher, Stefan Görlich, Andrej Shevchenko, Nicole Poulsen, Nils Kröger

The paper identifies silica-associated proteins from three diatom species and finds that they lack commonality and show low sequence similarity, suggesting unique morphogenetic mechanisms.

bioRxiv · Sep 18, 2021 · PreprintMolecular Biology