Mediator-dependent nuclear receptor function.
Mediator-dependent nuclear receptor function.
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DOI:
10.1016/j.semcdb.2011.07.026
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发表时间:
2011-09
影响因子:
7.3
通讯作者:
Roeder, Robert G.
中科院分区:
文献类型:
--
作者:
Chen, Wei;Roeder, Robert G.
关键词:
As gene-specific transcription factors, nuclear hormone receptors are broadly involved in many important biological processes. Their function on target genes requires the stepwise assembly of different coactivator complexes that facilitate chromatin remodeling and subsequent preinitiation complex (PIC) formation and function. Mediator has proved to be a crucial, and general, nuclear receptor-interacting coactivator, with demonstrated functions in transcription steps ranging from chromatin remodeling to subsequent PIC formation and function. Here we discuss (i) our current understanding of pathways that nuclear receptors and other interacting cofactors employ to recruit Mediator to target gene enhancers and promoters, including conditional requirements for the strong NR-Mediator interactions mediated by the NR AF2 domain and the MED1 LXXLLL motifs and (ii) mechanisms by which Mediator acts to transmit signals from enhancer-bound nuclear receptors to the general transcription machinery at core promoters to effect PIC formation and function.
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影响因子:
14.9
作者:
Chen W;Roeder RG
通讯作者:
Roeder RG
DOI:
10.1080/10253890802506409
发表时间:
2009-05
期刊:
Stress (Amsterdam, Netherlands)
影响因子:
--
作者:
Biddie SC;Hager GL
通讯作者:
Hager GL
影响因子:
5.3
作者:
Baek, HJ;Malik, S;Roeder, RG
通讯作者:
Roeder, RG
影响因子:
11.4
作者:
Chen, Zhong;Zhang, Chunpeng;Wang, Qianben
通讯作者:
Wang, Qianben
影响因子:
5.3
作者:
Belakavadi, Madesh;Pandey, Pradeep K.;Fondell, Joseph D.
通讯作者:
Fondell, Joseph D.