Function of concentration maintenance (TAF). Rept. XIX. : Weekly changes of TAF
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منابع مشابه
Identification of a Small TAF Complex and Its Role in the Assembly of TAF-Containing Complexes
TFIID plays a role in nucleating RNA polymerase II preinitiation complex assembly on protein-coding genes. TFIID is a multisubunit complex comprised of the TATA box binding protein (TBP) and 14 TBP-associated factors (TAFs). Another class of multiprotein transcriptional regulatory complexes having histone acetyl transferase (HAT) activity, and containing TAFs, includes TFTC, STAGA and the PCAF/...
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Transcriptional activity in yeast strongly correlates with promoter occupancy by general factors such as TATA binding protein (TBP), TFIIA, and TFIIB, but not with occupancy by TBP-associated factors (TAFs). Thus, TBP exists in at least two transcriptionally active forms in vivo. The TAF-containing form corresponds to the TFIID complex, whereas the form lacking TAFs corresponds to TBP itself or...
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How transcription is silenced in early embryos has long been a mystery. In this issue, Guven-Ozkan et al. (2008) report that transcriptional repression during worm embryogenesis is mediated through sequestration of the general transcription factor TAF-4 and is regulated by mechanisms that orchestrate the transition between maternal and zygotic gene expression.
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The general transcription factor TFIID consists of the TATA-binding protein (TBP) and multiple TBP-associated factors (TAFs). We previously identified two distinct WD repeat-containing TAFs, spTAF72 and spTAF73, in the fission yeast Schizosaccharomyces pombe. Here we report the identification of another S.pombe TAF, spTAF50, which is the S.pombe homolog of histone H4-like TAFs such as human TAF...
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ژورنال
عنوان ژورنال: Sangyo Igaku
سال: 1968
ISSN: 0047-1879,1881-1302
DOI: 10.1539/joh1959.10.4_238_2