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H3K9 histone methyltransferase G9a-mediated transcriptional activation of p21.

Authors :
Oh, Si-Taek
Kim, Kee-Beom
Chae, Yun-Cheol
Kang, Joo-Young
Hahn, Yoonsoo
Seo, Sang-Beom
Source :
FEBS Letters. Mar2014, Vol. 588 Issue 5, p685-691. 7p.
Publication Year :
2014

Abstract

Highlights: [•] G9a upregulates p21 expression independently of its HMTase activity. [•] Positive regulation of p21 by G9a is p53 independent. [•] G9a interacts with PCAF to activate p21 expression. [•] G9a and PCAF are recruited to p21 promoter upon etoposide treatment. [•] G9a inhibits cell survival via p21-mediated apoptosis upon cellular stress. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00145793
Volume :
588
Issue :
5
Database :
Academic Search Index
Journal :
FEBS Letters
Publication Type :
Academic Journal
Accession number :
94569768
Full Text :
https://doi.org/10.1016/j.febslet.2014.01.039