Role for N-CoR and histone deacetylase in Sin3-mediated transcriptional repression

被引:732
作者
Alland, L
Muhle, R
Hou, H
Potes, J
Chin, L
SchreiberAgus, N
DePinho, RA
机构
[1] ALBERT EINSTEIN COLL MED, DEPT MICROBIOL & IMMUNOL, NEW YORK, NY 10461 USA
[2] ALBERT EINSTEIN COLL MED, DEPT PEDIAT, NEW YORK, NY 10461 USA
[3] ALBERT EINSTEIN COLL MED, DIV DERMATOL, NEW YORK, NY 10461 USA
关键词
D O I
10.1038/387049a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Normal mammalian growth and development ave highly dependent on the regulation of the expression and activity of the Myo family of transcription factors. Mxi1-mediated inhibition of Myc activities requires interaction with mammalian Sin3A or Sin3B proteins, which have been purported to act as scaffolds for additional co-repressor factors. The identification of two such Sin3-associated factors, the nuclear receptor co-repressor (N-CoR) and histone deacetylase (HD1), provides a basis for Mxi1/Sin3-induced transcriptional repression and tumour suppression.
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收藏
页码:49 / 55
页数:7
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