| Literature DB >> 19671629 |
Yuri B Schwartz1, Vincenzo Pirrotta.
Abstract
Transcriptional repression by Polycomb group (PcG) proteins is now sweetened by the discovery of the essential role of O-GlcNAc glycosylation in the process. PcG protein polyhomeotic may be the key target, but alternative or additional functions including repression of transcription through glycosylation of the C-terminal domain of RNA polymerase II are also possible.Entities:
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Year: 2009 PMID： 19671629 DOI： 10.1093/jmcb/mjp008
Source DB: PubMed Journal: J Mol Cell Biol ISSN： 1759-4685 Impact factor: 6.216