The control of HIV transcription: keeping RNA polymerase II on track.
The control of HIV transcription: keeping RNA polymerase II on track.
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DOI:
10.1016/j.chom.2011.11.002
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发表时间:
2011-11-17
影响因子:
30.3
通讯作者:
Zhou Q
中科院分区:
文献类型:
--
作者:
Ott M;Geyer M;Zhou Q
Thirteen years ago, human cyclin T1 was identified as part of the positive transcription elongation factor b (P-TEFb) and the long-sought host cofactor for the HIV-1 transactivator Tat. Recent years have brought new insights into the intricate regulation of P-TEFb function and its relationship with Tat, revealing novel mechanisms for controlling HIV transcription and fueling new efforts to overcome the barrier of transcriptional latency in eradicating HIV. Moreover, the improved understanding of HIV and Tat forms a base for studying transcription elongation control in general. Here, we review advances in HIV transcription research with a focus on the growing family of cellular P-TEFb complexes, structural insights into the interactions between Tat, P-TEFb and TAR RNA, and the multifaceted regulation of these interactions by posttranscriptional modifications of Tat.
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影响因子:
64.8
作者:
Hubbert, C;Guardiola, A;Yao, TP
通讯作者:
Yao, TP
DOI:
10.4161/cc.9.9.11346
发表时间:
2010-05
期刊:
Cell cycle (Georgetown, Tex.)
影响因子:
--
作者:
Cho S;Schroeder S;Ott M
通讯作者:
Ott M
影响因子:
16
作者:
He N;Liu M;Hsu J;Xue Y;Chou S;Burlingame A;Krogan NJ;Alber T;Zhou Q
通讯作者:
Zhou Q
影响因子:
4.3
作者:
Dormeyer, W;Dorr, A;Schnölzer, M
通讯作者:
Schnölzer, M
影响因子:
11.4
作者:
Brès, V;Tagami, H;Kiernan, RE
通讯作者:
Kiernan, RE