Author

Priti Roy

Oklahoma State UniversityORCID 0000-0003-2298-4883Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:structural biology· 2 Organism:virus· 2 Approach:biophysical modeling· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:deep learning· 1 Research Focus:protein folding & dynamics· 1 Approach:statistical model· 1

Frequent Co-Authors

Martin McCullaghiD· 2 shared Elham FazelpouriD· 1 shared Kole Frederick· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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2 shared papersBiophysics

Martin McCullaghORCID

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2 papers

Recent·Most cited

BiophysicsThe Journal of Physical Chemistry BPeer-reviewedSep 9, 2026

Mechanochemical Decoupling of ATP Hydrolysis and RNA Translocation in SARS-CoV-2 nsp13 by the L405D Mutation

Elham Fazelpour, Priti Roy, Kole Frederick, Martin McCullagh

This paper investigates how the L405D mutation in SARS-CoV-2 nsp13 decouples ATP hydrolysis from RNA translocation by altering conformational dynamics.

DOI 10.1021/acs.jpcb.6c03935

virusstructural biology

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BiophysicsProteins Structure Function and BioinformaticsPeer-reviewedJan 20, 2026

Allosteric Regulation of RNA Affinity by Motif V-VI Coupling in West Nile Virus NS3 Helicase

Priti Roy, Martin McCullagh

This study reveals ATP-dependent coupling between nucleotide and RNA affinity in WNV NS3h, showing how motif VIL residues modulate RNA binding through conformational changes.

1 citation

virusstructural biology

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