Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 DNA methylation controls histone H3 lysine 9 methylation and heterochromatin assembly in Arabidopsis.

Literature DB >> 12456661

DNA methylation controls histone H3 lysine 9 methylation and heterochromatin assembly in Arabidopsis.

Wim J J Soppe¹, Zuzana Jasencakova, Andreas Houben, Tetsuji Kakutani, Armin Meister, Michael S Huang, Steven E Jacobsen, Ingo Schubert, Paul F Fransz.

Abstract

We propose a model for heterochromatin assembly that links DNA methylation with histone methylation and DNA replication. The hypomethylated Arabidopsis mutants ddm1 and met1 were used to investigate the relationship between DNA methylation and chromatin organization. Both mutants show a reduction of heterochromatin due to dispersion of pericentromeric low-copy sequences away from heterochromatic chromocenters. DDM1 and MET1 control heterochromatin assembly at chromocenters by their influence on DNA maintenance (CpG) methylation and subsequent methylation of histone H3 lysine 9. In addition, DDM1 is required for deacetylation of histone H4 lysine 16. Analysis of F(1) hybrids between wild-type and hypomethylated mutants revealed that DNA methylation is epigenetically inherited and represents the genomic imprint that is required to maintain pericentromeric heterochromatin.

Entities: Chemical Gene Species

Mesh：

Substances：

Year: 2002 PMID： 12456661 PMCID： PMC136960 DOI： 10.1093/emboj/cdf657

Source DB: PubMed Journal: EMBO J ISSN： 0261-4189 Impact factor: 11.598

63 in total

1. Heavy de novo methylation at symmetrical and non-symmetrical sites is a hallmark of RNA-directed DNA methylation.

Authors: T Pélissier; S Thalmeir; D Kempe; H L Sänger; M Wassenegger
Journal: Nucleic Acids Res Date: 1999-04-01 Impact factor: 16.971

Review 2. Chromosome painting in plants.

Authors: I Schubert; P F Fransz; J Fuchs; J H de Jong
Journal: Methods Cell Sci Date: 2001

Review 3. Histone methylation versus histone acetylation: new insights into epigenetic regulation.

Authors: J C Rice; C D Allis
Journal: Curr Opin Cell Biol Date: 2001-06 Impact factor: 8.382

4. Release of epigenetic gene silencing by trans-acting mutations in Arabidopsis.

Authors: O Mittelsten Scheid; K Afsar; J Paszkowski
Journal: Proc Natl Acad Sci U S A Date: 1998-01-20 Impact factor: 11.205

5. The late flowering phenotype of fwa mutants is caused by gain-of-function epigenetic alleles of a homeodomain gene.

Authors: W J Soppe; S E Jacobsen; C Alonso-Blanco; J P Jackson; T Kakutani; M Koornneef; A J Peeters
Journal: Mol Cell Date: 2000-10 Impact factor: 17.970

6. Modulation of ISWI function by site-specific histone acetylation.

Authors: Davide F V Corona; Cedric R Clapier; Peter B Becker; John W Tamkun
Journal: EMBO Rep Date: 2002-03 Impact factor: 8.807

7. Arabidopsis PAI gene arrangements, cytosine methylation and expression.

Authors: S Melquist; B Luff; J Bender
Journal: Genetics Date: 1999-09 Impact factor: 4.562

8. Requirement of CHROMOMETHYLASE3 for maintenance of CpXpG methylation.

Authors: A M Lindroth; X Cao; J P Jackson; D Zilberman; C M McCallum; S Henikoff; S E Jacobsen
Journal: Science Date: 2001-05-10 Impact factor: 47.728

9. Maintenance of genomic methylation requires a SWI2/SNF2-like protein.

Authors: J A Jeddeloh; T L Stokes; E J Richards
Journal: Nat Genet Date: 1999-05 Impact factor: 38.330

Review 10. The many faces of histone lysine methylation.

Authors: Monika Lachner; Thomas Jenuwein
Journal: Curr Opin Cell Biol Date: 2002-06 Impact factor: 8.382

169 in total

Review 1. Chromatin dynamics and Arabidopsis development.

Authors: Frédéric Berger; Valérie Gaudin
Journal: Chromosome Res Date: 2003 Impact factor: 5.239

2. Changes in 5S rDNA chromatin organization and transcription during heterochromatin establishment in Arabidopsis.

Authors: Olivier Mathieu; Zuzana Jasencakova; Isabelle Vaillant; Anne-Valerie Gendrel; Vincent Colot; Ingo Schubert; Sylvette Tourmente
Journal: Plant Cell Date: 2003-11-20 Impact factor: 11.277

3. Erasure of CpG methylation in Arabidopsis alters patterns of histone H3 methylation in heterochromatin.

Authors: Muhammad Tariq; Hidetoshi Saze; Aline V Probst; Jacek Lichota; Yoshiki Habu; Jerzy Paszkowski
Journal: Proc Natl Acad Sci U S A Date: 2003-07-09 Impact factor: 11.205

Review 4. Imprinting and seed development.

Authors: Mary Gehring; Yeonhee Choi; Robert L Fischer
Journal: Plant Cell Date: 2004-03-09 Impact factor: 11.277

5. Association of Lsh, a regulator of DNA methylation, with pericentromeric heterochromatin is dependent on intact heterochromatin.

Authors: Qingsheng Yan; Edward Cho; Stephen Lockett; Kathrin Muegge
Journal: Mol Cell Biol Date: 2003-12 Impact factor: 4.272

6. Seed maturation in Arabidopsis thaliana is characterized by nuclear size reduction and increased chromatin condensation.

Authors: Martijn van Zanten; Maria A Koini; Regina Geyer; Yongxiu Liu; Vittoria Brambilla; Dorothea Bartels; Maarten Koornneef; Paul Fransz; Wim J J Soppe
Journal: Proc Natl Acad Sci U S A Date: 2011-11-28 Impact factor: 11.205