PARP1-HPF1 structure and dynamics on nicked DNA suggest a mechanism for acute and localized ADP-ribosylation.

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Bibliographic Details
Title: PARP1-HPF1 structure and dynamics on nicked DNA suggest a mechanism for acute and localized ADP-ribosylation.
Authors: Sverzhinsky A; Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada., Xue H; Department of Biochemistry and Molecular Pharmacology, Perlmutter Cancer Center, New York University Grossman School of Medicine, New York, NY, USA., Langelier MF; Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada., Muniz Corrêa MV; Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada., Del Mundo J; Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Classen S; Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Hammel M; Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA., Rothenberg E; Department of Biochemistry and Molecular Pharmacology, Perlmutter Cancer Center, New York University Grossman School of Medicine, New York, NY, USA., Pascal JM; Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada. john.pascal@umontreal.ca.
Source: Nature communications [Nat Commun] 2026 Feb 16; Vol. 17 (1). Date of Electronic Publication: 2026 Feb 16.
Publication Type: Journal Article
Journal Info: Publisher: Nature Pub. Group Country of Publication: England NLM ID: 101528555 Publication Model: Electronic Cited Medium: Internet ISSN: 2041-1723 (Electronic) Linking ISSN: 20411723 NLM ISO Abbreviation: Nat Commun Subsets: MEDLINE
Database: MEDLINE Ultimate
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