Author

Oscar Sapkota

IFOMORCID 0000-0002-7286-8808Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Approach:biophysical modeling· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Andrea GottingeriD· 1 shared Andrea MatteviiD· 1 shared Angela Dello StrittoiD· 1 shared Fabio GiavazziiD· 1 shared Fabrizio d’Adda di FagagnaiD· 1 shared Fabrizio OrsenigoiD· 1 shared Federica TerraneoiD· 1 shared Francisca LottersbergeriD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperBiophysics

Andrea GottingerORCID

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1 paper

Recent·Most cited

The glycine-arginine-rich motif of 53BP1 modulates RNA interactions necessary for its liquid-liquid phase separation during DNA Damage Response

Federica Terraneo, Marta Ceccon, Oscar Sapkota, Tongyin Zheng, Matteo Brizioli, Angela Dello Stritto, S R Cummings, Simone Codispoti, Giuseppe Ossolengo, Fabrizio Orsenigo, Serena Magni, Andrea Gottinger, Andrea Mattevi, Mónika Fuxreiter, Nicolas Lux Fawzi, , Fabrizio d’Adda di Fagagna

This study identifies the glycine-arginine-rich motif of 53BP1 as essential for RNA interactions and phase separation during DNA damage response, showing its role in DNA repair.

bioRxiv · Jan 30, 2026 · PreprintBiophysics