Author

Hirunika Perera

University of Leeds

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

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1 Approach:wet-lab / biochemical assay· 1

Frequent Co-Authors

Antonio N. CalabreseiD· 1 shared Arindam DattaiD· 1 shared Elton ZeqirajiD· 1 shared Francesca ChandleriD· 1 shared Gemma C. Wildsmith· 1 shared Jordan LiburdiD· 1 shared Lisa J. CampbelliD· 1 shared Martina FoglizzoiD· 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 paperBiochemistry

Antonio N. CalabreseORCID

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1 paper

Recent·Most cited

Mechanism of K63-linked polyubiquitin recognition and cleavage by the BRCA1-A complex

Martina Foglizzo, Arindam Datta, Oksana Degtjarik, Hirunika Perera, Jordan Liburd, Upasana M. Sykora, Sri Ranjani Ganji, Gemma C. Wildsmith, Francesca Chandler, Lisa J. Campbell, Antonio N. Calabrese, Roger A. Greenberg, Elton Zeqiraj

The paper investigates how the BRCA1-A complex recognizes and cleaves K63-linked polyubiquitin chains, revealing structural and functional mechanisms involved in DNA damage response.

Nature Communications · Aug 11, 2026Peer-reviewedBiochemistry