What question did this study set out to answer?

This research aims to explore the roles of ADP-ribosylation in regulating DNA and post-translational modifications.

May 6, 2026Chemical Research in Toxicology1 citations

The Expanding Landscape of ADP-Ribosylation: Protein, DNA, RNA, and Mitochondrial Regulation

YSYi-Cheng SinUniversity of California, Riverside LZLinlin ZhaoUniversity of California, Riverside

Key Points

This research aims to explore the roles of ADP-ribosylation in regulating DNA and post-translational modifications.
Analysis of ADP-ribosylation types in mammalian and bacterial cells
Discussion of terminal and nucleobase-linked ADP-ribosylation
Examination of NAD capping and its interactions
Identified multiple types of ADP-ribosylation in DNA and RNA
Explored the interplay between ADP-ribosylation and protein modifications
Discussed physiological implications of these modifications

Abstract

-dependent modifications of DNA and RNA in mammalian and bacterial cells, including terminal and nucleobase-linked ADP-ribosylation and NAD capping, and discuss outstanding questions regarding their physiological functions and interplay with protein post-translational modification and other nucleic acid modifications.

Perguntar à IA

Bookmark

View Full Paper