Abstract
ADP-ribosylation is a type of posttranslational modification catalyzed by members of the poly(ADP-ribose) (PAR) polymerase superfamily. ADP-ribosylation is initiated by PARPs, recognized by PAR binding proteins, and removed by PARG and other ADP-ribose hydrolases. These three groups of proteins work together to regulate the cellular and molecular response of PAR signaling, which is critical for a wide range of cellular and physiological functions.
Original language | English (US) |
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Pages (from-to) | 9-16 |
Number of pages | 8 |
Journal | Molecules and cells |
Volume | 37 |
Issue number | 1 |
DOIs | |
State | Published - Jan 2014 |
Keywords
- ADP-Ribosylation
- PAR recognition domain
- PARG
- PARP
ASJC Scopus subject areas
- Molecular Biology
- Cell Biology