Author

Christine A. Arbour

Massachusetts Institute of TechnologyORCID 0000-0001-6056-296XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:proteomics· 2 Organism:bacteria (other)· 1 Approach:biophysical modeling· 1 Organism:C. elegans· 1 Research Focus:cell type annotation· 1 Research Focus:drug response / drug discovery· 1 Assay:fluorescence / live-cell microscopy· 1

Frequent Co-Authors

Barbara ImperialiiD· 3 shared Hugh R. HiginbothamiD· 2 shared Karen N. AlleniD· 2 shared Catherine E. CostelloiD· 1 shared Chaoshuang XiaiD· 1 shared Greg J. DodgeiD· 1 shared Hayley L. KnoxiD· 1 shared Roxanne P. SiudaiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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3 shared papersBiochemistry

Barbara ImperialiORCID

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3 papers

Recent·Most cited

BiochemistryJournal of Biological ChemistryPeer-reviewedOct 1, 2026

Glycoconjugate diversification in Campylobacter concisus is determined by two glycosyltransferases

Hayley L. Knox, Christine A. Arbour, Chaoshuang Xia…·Karen N. Allen

The paper identifies the final N-linked glycan structure in Campylobacter concisus and reveals the roles of two glycosyltransferases in its diversification.

DOI 10.1016/j.jbc.2026.113704

C. elegansproteomics

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BiochemistryProtein SciencePeer-reviewedOct 23, 2025

Correlating membrane-protein dynamics with function: Integrating bioinformatics, molecular dynamics, and single-molecule FRET

Hugh R. Higinbotham, Christine A. Arbour, Barbara Imperiali

The paper integrates bioinformatics, molecular dynamics, and single-molecule FRET to study ligand-dependent conformational dynamics of membrane proteins.

2 citations

fluorescence / live-cell microscopymechanistic / dynamical model

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BiochemistryProceedings of the National Academy of SciencesPeer-reviewedNov 27, 2024

Proteome-Wide Bioinformatic Annotation and Functional Validation of the Monotopic Phosphoglycosyl Transferase Superfamily

Theo Durand, Greg J. Dodge, Roxanne P. Siuda…·Barbara Imperiali

The paper identifies and validates substrate specificity of bacterial monotopic phosphoglycosyl transferases using bioinformatics and in vitro assays, supporting inhibitor discovery for antibiotic development.

5 citations

bacteria (other)proteomics

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