Author

Sharon K. Marr

Harvard UniversityORCID 0000-0001-6958-5949Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biophysics· 2 Genetics· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Assay:ChIP-seq· 2 Research Focus:gene regulatory network inference· 2 Approach:statistical model· 2 Assay:ATAC-seq· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

Robert E. KingstoniD· 4 shared Radhika SubramanianiD· 2 shared Stefan NiekampiD· 2 shared Aaron J. PlysiD· 1 shared Christopher P. DavisiD· 1 shared Fred WinstoniD· 1 shared Gizem Rizki· 1 shared Jongmin J. KimiD· 1 shared

Activity by Year

2018-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 22 mutual co-author links

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4 shared papersBiophysics

Robert E. KingstonORCID

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4 papers

Recent·Most cited

BiophysicsMolecular CellPeer-reviewedApr 24, 2026

Mutual Antagonism Between PRC1 Condensates and SWI/SNF in Chromatin Regulation

Stefan Niekamp, Sharon K. Marr, Rebecca Sanon…·Robert E. Kingston

The paper shows PRC1 condensates exclude SWI/SNF from chromatin, and SWI/SNF-bound chromatin reduces PRC1 binding, indicating mutual antagonism between these complexes.

1 citation

humanChIP-seq

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BiophysicsMolecular CellPeer-reviewedMar 22, 2024

Modularity of PRC1 Composition and Chromatin Interaction define Condensate Properties

Stefan Niekamp, Sharon K. Marr, Theresa A. Oei…·Robert E. Kingston

The paper shows that PRC1 subunit composition and chromatin interactions influence condensate formation and stability in cells.

40 citationstop 3%

experimental assay

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GeneticsNucleic Acids ResearchPeer-reviewedFeb 17, 2019

A conserved genetic interaction between Spt6 and Set2 regulates H3K36 methylation

Rajaraman Gopalakrishnan, Sharon K. Marr, Robert E. Kingston, Fred Winston

46 citations

yeastChIP-seq

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Molecular BiologybioRxivPreprintNov 9, 2018

Phase separation and nucleosome compaction are governed by the same domain of Polycomb Repressive Complex 1

Aaron J. Plys, Christopher P. Davis, Jongmin J. Kim…·Robert E. Kingston

This study shows that a domain in CBX2 is required for both phase separation of PRC1 and nucleosome compaction, linking these processes to developmental patterning.

9 citations

mouseATAC-seq

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