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. 2015 Jun 18;58(6):1134-1134.e1.
doi: 10.1016/j.molcel.2015.06.001.

SnapShot: ADP-Ribosylation Signaling

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SnapShot: ADP-Ribosylation Signaling

Michael O Hottiger. Mol Cell. .
Free article

Erratum in

  • SnapShot: ADP-Ribosylation Signaling.
    Hottiger MO. Hottiger MO. Mol Cell. 2016 May 5;62(3):472. doi: 10.1016/j.molcel.2016.04.019. Epub 2016 May 5. Mol Cell. 2016. PMID: 27153542 No abstract available.

Abstract

Intracellular protein ADP-ribosylation is catalyzed by diphteria toxin-like ADP-ribosyltransferases (ARTDs, formerly PARPs) ("writers"), which use NAD(+) for the modification of different amino acids. While some ARTD members catalyze protein poly-ADP-ribosylation, most of them are mono-ADP-ribosyltransferases. ADP-ribosylation is recognized by protein domains ("readers") and reversed by different enzymes ("erasers"). ADP-ribosylation signaling regulates several key cellular processes during health and disease.

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