The rise of ADP-ribose–ubiquitin

Chatrin Chatrin, Kang Zhu, Ivan Ahel

Research output: Contribution to journalComment/debate

Abstract

Post-translational modifications show mechanistic crosstalk, exemplified by the ADP-ribose–ubiquitin hybrid signal, in which one post-translational modification modifies another. This Comment highlights its discovery, mechanistic basis and functional consequences, and outlines critical questions for understanding this emerging signaling paradigm.

Original languageEnglish
Pages (from-to)1582-1585
Number of pages4
JournalNature Structural and Molecular Biology
Volume32
Issue number9
DOIs
StatePublished - Sep 2025

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