Author

R. David Britt

University of California, DavisPrimary ORCID profile (0000-0003-0889-8436 · 2 papers)Unclaimed ORCID profile · follow to get notified of new preprints

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R. David BrittiD2 papers · University of California System

Biology Disciplines

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Biochemistry· 1

Signature Assays, Organisms & Methods

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Approach:biophysical modeling· 1 Research Focus:cell type annotation· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Caitlin M. PadgettiD· 1 shared Kaleb Boswinkle· 1 shared Melissa M. BollmeyeriD· 1 shared Valérie de Crécy‐LagardiD· 1 shared Wen ZhuiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperBiochemistry

Caitlin M. PadgettORCID

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1 paper

Recent·Most cited

Moraxella catarrhalis HemW is a Heme-binding Radical SAM Enzyme

Caitlin M. Padgett, Melissa M. Bollmeyer, Kaleb Boswinkle, Valérie de Crécy‐Lagard, R. David Britt, Wen Zhu

This study characterizes McHemW, a heme-binding radical SAM enzyme in Moraxella catarrhalis, showing it binds heme and contains an active [4Fe-4S] cluster, suggesting a role in heme transport.

bioRxiv · Jan 25, 2026 · PreprintBiochemistry