Author

Krittika Roy

Florida State University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biochemistry· 1

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Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:protein folding & dynamics· 1 Assay:structural biology· 1

Frequent Co-Authors

Bing WangiD· 1 shared Madhurima BhattacharyaiD· 1 shared Qian YiniD· 1 shared Sarah WilliamsiD· 1 shared Sayantan RoyiD· 1 shared Yuan TianiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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6 top collaborators · 15 mutual co-author links

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1 shared paperBiochemistry

Bing WangORCID

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1 paper

Recent·Most cited

BiochemistryCommunications BiologyPeer-reviewedFeb 22, 2025

Crystal structures reveal nucleotide-induced conformational changes in G motifs and distal regions in guanylate-binding protein 2

Sayantan Roy, Bing Wang, Krittika Roy…·Qian Yin

This study reveals how GDP binding induces conformational changes in GBP2's G domain and distal regions, leading to dimer-monomer transitions and functional regulation.

6 citations

structural biologyexperimental assay

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