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SUV39h-independent association of HP1beta with fibrillarin-positive nucleolar regions
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SYSNO ASEP 0343809 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title SUV39h-independent association of HP1beta with fibrillarin-positive nucleolar regions Author(s) Harničarová, Andrea (BFU-R) ORCID
Bártová, Eva (BFU-R) ORCID
Galiová-Šustáčková, Gabriela (BFU-R)
Uhlířová, Radka (BFU-R)
Matula, P. (CZ)
Kozubek, Stanislav (BFU-R) RIDNumber of authors 6 Source Title Chromosoma. - : Springer - ISSN 0009-5915
Roč. 119, č. 3 (2010), s. 227-241Number of pages 15 s. Language eng - English Country DE - Germany Keywords SUV39h ; histone methyltransferases ; chromatin structure Subject RIV BO - Biophysics R&D Projects ME 919 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) 1QS500040508 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z50040507 - BFU-R (2005-2011) AV0Z50040702 - BFU-R (2007-2013) UT WOS 000277786400001 DOI 10.1007/s00412-009-0252-2 Annotation Deficiency of histone methyltransferase SUV39h, and/or inhibition of histone deacetylases (HDACi) decreased HP1beta and H3K9 trimethylation at chromocenters, but not in fibrillarin-positive regions that co-localized with RNA Pol I. Similarly, SUV39h- and HDACi-dependent nucleolar rearrangement and inhibition of rDNA transcription did not affect the stability of the HP1beta-fibrillarin. Workplace Institute of Biophysics Contact Jana Poláková, polakova@ibp.cz, Tel.: 541 517 244 Year of Publishing 2011
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