Literature DB >> 11893495

Programming off and on states in chromatin: mechanisms of Polycomb and trithorax group complexes.

Jeffrey A Simon1, John W Tamkun.   

Abstract

Polycomb and trithorax group proteins are evolutionarily conserved chromatin components that maintain stable states of gene expression. Recent studies have identified and characterized several multiprotein complexes containing these transcriptional regulators. Advances in understanding molecular activities of these complexes in vitro, and functional domains present in their subunits, suggest that they control transcription through multistep mechanisms that involve nucleosome modification, chromatin remodeling, and interaction with general transcription factors.

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Year:  2002        PMID： 11893495     DOI： 10.1016/s0959-437x(02)00288-5

Source DB:  PubMed          Journal:  Curr Opin Genet Dev        ISSN： 0959-437X            Impact factor:   5.578


  103 in total

1.  RNA-binding ability of PIPPin requires the entire protein.

Authors:  Lavinia Raimondi; Matilde D'Asaro; Patrizia Proia; Tommaso Nastasi; Italia Di Liegro
Journal:  J Cell Mol Med       Date:  2003 Jan-Mar       Impact factor: 5.310

Review 2.  Chromatin dynamics and Arabidopsis development.

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

3.  Site-specific expression of polycomb-group genes encoding the HPC-HPH/PRC1 complex in clinically defined primary nodal and cutaneous large B-cell lymphomas.

Authors:  Frank M Raaphorst; Maarten Vermeer; Elly Fieret; Tjasso Blokzijl; Danny Dukers; Richard G A B Sewalt; Arie P Otte; Rein Willemze; Chris J L M Meijer
Journal:  Am J Pathol       Date:  2004-02       Impact factor: 4.307

4.  EVG, the remnants of a primordial bilaterian's synteny of functionally unrelated genes.

Authors:  Begoña Granadino; Javier Rey-Campos
Journal:  J Mol Evol       Date:  2003-11       Impact factor: 2.395

Review 5.  Bmi1, stem cells, and senescence regulation.

Authors:  In-Kyung Park; Sean J Morrison; Michael F Clarke
Journal:  J Clin Invest       Date:  2004-01       Impact factor: 14.808

6.  GAGA facilitates binding of Pleiohomeotic to a chromatinized Polycomb response element.

Authors:  Tokameh Mahmoudi; Lobke M P Zuijderduijn; Adone Mohd-Sarip; C Peter Verrijzer
Journal:  Nucleic Acids Res       Date:  2003-07-15       Impact factor: 16.971

7.  Malignant brain tumor repeats: a three-leaved propeller architecture with ligand/peptide binding pockets.

Authors:  Wooi Koon Wang; Valentina Tereshko; Piernicola Boccuni; Donal MacGrogan; Stephen D Nimer; Dinshaw J Patel
Journal:  Structure       Date:  2003-07       Impact factor: 5.006

8.  Different regulatory regions are required for the vernalization-induced repression of FLOWERING LOCUS C and for the epigenetic maintenance of repression.

Authors:  Candice C Sheldon; Anna B Conn; Elizabeth S Dennis; W James Peacock
Journal:  Plant Cell       Date:  2002-10       Impact factor: 11.277

9.  Regulation by polycomb and trithorax group proteins in Arabidopsis.

Authors:  Raúl Alvarez-Venegas
Journal:  Arabidopsis Book       Date:  2010-05-08

10.  The core of the polycomb repressive complex is compositionally and functionally conserved in flies and humans.

Authors:  Stuart S Levine; Alona Weiss; Hediye Erdjument-Bromage; Zhaohui Shao; Paul Tempst; Robert E Kingston
Journal:  Mol Cell Biol       Date:  2002-09       Impact factor: 4.272
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