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Recognition of the Iso-ADP-ribose Moiety in Poly(ADP-ribose) by WWE Domains Suggests a General Mechanism for Poly(ADP-ribosyl)ation-dependent Ubiquitination

Overview
Journal Genes Dev
Specialty Molecular Biology
Date 2012 Jan 24
PMID 22267412
Citations 146
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Abstract

Protein poly(ADP-ribosyl)ation and ubiquitination are two key post-translational modifications regulating many biological processes. Through crystallographic and biochemical analysis, we show that the RNF146 WWE domain recognizes poly(ADP-ribose) (PAR) by interacting with iso-ADP-ribose (iso-ADPR), the smallest internal PAR structural unit containing the characteristic ribose-ribose glycosidic bond formed during poly(ADP-ribosyl)ation. The key iso-ADPR-binding residues we identified are highly conserved among WWE domains. Binding assays further demonstrate that PAR binding is a common function for the WWE domain family. Since many WWE domain-containing proteins are known E3 ubiquitin ligases, our results suggest that protein poly(ADP-ribosyl)ation may be a general mechanism to target proteins for ubiquitination.

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References
1.
Schreiber V, Dantzer F, Ame J, de Murcia G . Poly(ADP-ribose): novel functions for an old molecule. Nat Rev Mol Cell Biol. 2006; 7(7):517-28. DOI: 10.1038/nrm1963. View

2.
Zhang Y, Liu S, Mickanin C, Feng Y, Charlat O, Michaud G . RNF146 is a poly(ADP-ribose)-directed E3 ligase that regulates axin degradation and Wnt signalling. Nat Cell Biol. 2011; 13(5):623-9. DOI: 10.1038/ncb2222. View

3.
Willems A, Goh T, Taylor L, Chernushevich I, Shevchenko A, Tyers M . SCF ubiquitin protein ligases and phosphorylation-dependent proteolysis. Philos Trans R Soc Lond B Biol Sci. 1999; 354(1389):1533-50. PMC: 1692661. DOI: 10.1098/rstb.1999.0497. View

4.
Zweifel M, Leahy D, Barrick D . Structure and Notch receptor binding of the tandem WWE domain of Deltex. Structure. 2005; 13(11):1599-611. DOI: 10.1016/j.str.2005.07.015. View

5.
Huang S, Mishina Y, Liu S, Cheung A, Stegmeier F, Michaud G . Tankyrase inhibition stabilizes axin and antagonizes Wnt signalling. Nature. 2009; 461(7264):614-20. DOI: 10.1038/nature08356. View