Literature DB >> 9765591

Poly(ADP-ribose) binding properties of histone H1 variants.

M Malanga1, L Atorino, F Tramontano, B Farina, P Quesada.   

Abstract

Using a poly(ADP-ribose) binding assay on protein blots we examined the ability of rat testis histone H1 variants to establish non-covalent interactions with the polymer. All the H1 variants bound ADP-ribose polymers; the binding was salt resistant and highly specific, occurring even in the presence of a large excess of competitor DNA. A comparison among the H1 variants showed that H1t has the highest affinity for poly(ADP-ribose). Long and branched poly(ADP-ribose) molecules were found to be preferentially involved in the interaction with the histone variants. The results further corroborate the concept that non-covalent interactions of poly(ADP-ribose) with target proteins may constitute an important mechanism to modulate chromatin structure.

Entities:  

Mesh：

Substances：

Year:  1998        PMID： 9765591     DOI： 10.1016/s0167-4781(98)00110-9

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN： 0006-3002


  7 in total

1.  Poly(ADP-ribose) polymerases PARP1 and PARP2 modulate topoisomerase II beta (TOP2B) function during chromatin condensation in mouse spermiogenesis.

Authors:  Mirella L Meyer-Ficca; Julia D Lonchar; Motomasa Ihara; Marvin L Meistrich; Caroline A Austin; Ralph G Meyer
Journal:  Biol Reprod       Date:  2011-01-12       Impact factor: 4.285

2.  Poly(ADP-ribosyl)ation during chromatin remodeling steps in rat spermiogenesis.

Authors:  Mirella L Meyer-Ficca; Harry Scherthan; Alexander Bürkle; Ralph G Meyer
Journal:  Chromosoma       Date:  2005-04-19       Impact factor: 4.316

3.  Poly(ADP-ribose) metabolism is essential for proper nucleoprotein exchange during mouse spermiogenesis.

Authors:  Mirella L Meyer-Ficca; Motomasa Ihara; Julia D Lonchar; Marvin L Meistrich; Caroline A Austin; Wookee Min; Zhao-Qi Wang; Ralph G Meyer
Journal:  Biol Reprod       Date:  2010-09-29       Impact factor: 4.285

Review 4.  Nuclear ADP-ribosylation reactions in mammalian cells: where are we today and where are we going?

Authors:  Paul O Hassa; Sandra S Haenni; Michael Elser; Michael O Hottiger
Journal:  Microbiol Mol Biol Rev       Date:  2006-09       Impact factor: 11.056

5.  Site-specific noncovalent interaction of the biopolymer poly(ADP-ribose) with the Werner syndrome protein regulates protein functions.

Authors:  Oliver Popp; Sebastian Veith; Jörg Fahrer; Vilhelm A Bohr; Alexander Bürkle; Aswin Mangerich
Journal:  ACS Chem Biol       Date:  2012-10-29       Impact factor: 5.100

6.  Poly(ADP-ribosyl)ation-dependent Transient Chromatin Decondensation and Histone Displacement following Laser Microirradiation.

Authors:  Hilmar Strickfaden; Darin McDonald; Michael J Kruhlak; Jean-Francois Haince; John P H Th'ng; Michele Rouleau; Toytaka Ishibashi; Gareth N Corry; Juan Ausio; D Alan Underhill; Guy G Poirier; Michael J Hendzel
Journal:  J Biol Chem       Date:  2015-11-11       Impact factor: 5.157

Review 7.  Reprogramming cellular events by poly(ADP-ribose)-binding proteins.

Authors:  Jana Krietsch; Michèle Rouleau; Émilie Pic; Chantal Ethier; Ted M Dawson; Valina L Dawson; Jean-Yves Masson; Guy G Poirier; Jean-Philippe Gagné
Journal:  Mol Aspects Med       Date:  2012-12-23
  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.