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Proteome-wide Identification of Poly(ADP-ribose) Binding Proteins and Poly(ADP-ribose)-associated Protein Complexes

Overview
Specialty Biochemistry
Date 2008 Nov 5
PMID 18981049
Citations 221
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Abstract

Poly(ADP-ribose) (pADPr) is a polymer assembled from the enzymatic polymerization of the ADP-ribosyl moiety of NAD by poly(ADP-ribose) polymerases (PARPs). The dynamic turnover of pADPr within the cell is essential for a number of cellular processes including progression through the cell cycle, DNA repair and the maintenance of genomic integrity, and apoptosis. In spite of the considerable advances in the knowledge of the physiological conditions modulated by poly(ADP-ribosyl)ation reactions, and notwithstanding the fact that pADPr can play a role of mediator in a wide spectrum of biological processes, few pADPr binding proteins have been identified so far. In this study, refined in silico prediction of pADPr binding proteins and large-scale mass spectrometry-based proteome analysis of pADPr binding proteins were used to establish a comprehensive repertoire of pADPr-associated proteins. Visualization and modeling of these pADPr-associated proteins in networks not only reflect the widespread involvement of poly(ADP-ribosyl)ation in several pathways but also identify protein targets that could shed new light on the regulatory functions of pADPr in normal physiological conditions as well as after exposure to genotoxic stimuli.

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References
1.
Aguiar R, Takeyama K, He C, Kreinbrink K, Shipp M . B-aggressive lymphoma family proteins have unique domains that modulate transcription and exhibit poly(ADP-ribose) polymerase activity. J Biol Chem. 2005; 280(40):33756-65. DOI: 10.1074/jbc.M505408200. View

2.
Ahel I, Ahel D, Matsusaka T, Clark A, Pines J, Boulton S . Poly(ADP-ribose)-binding zinc finger motifs in DNA repair/checkpoint proteins. Nature. 2008; 451(7174):81-5. DOI: 10.1038/nature06420. View

3.
Andrabi S, Kim N, Yu S, Wang H, Koh D, Sasaki M . Poly(ADP-ribose) (PAR) polymer is a death signal. Proc Natl Acad Sci U S A. 2006; 103(48):18308-13. PMC: 1838747. DOI: 10.1073/pnas.0606526103. View

4.
Zahradka P, Ebisuzaki K . Poly(ADP-ribose) polymerase is a zinc metalloenzyme. Eur J Biochem. 1984; 142(3):503-9. DOI: 10.1111/j.1432-1033.1984.tb08314.x. View

5.
Keller A, Nesvizhskii A, Kolker E, Aebersold R . Empirical statistical model to estimate the accuracy of peptide identifications made by MS/MS and database search. Anal Chem. 2002; 74(20):5383-92. DOI: 10.1021/ac025747h. View