Transcription Factor Clustering in Live Yeast Cells
نویسندگان
چکیده
منابع مشابه
Transcriptional activation in yeast cells lacking transcription factor IIA.
The general transcription factor IIA (TFIIA) forms a complex with TFIID at the TATA promoter element, and it inhibits the function of several negative regulators of the TATA-binding protein (TBP) subunit of TFIID. Biochemical experiments suggest that TFIIA is important in the response to transcriptional activators because activation domains can interact with TFIIA, increase recruitment of TFIID...
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Yeast cells contain an RNA polymerase factor, pi, which is a heat-stable protein with an apparent molecular weight of 12,000. This factor stimulates transcription of calf-thymus, salmon-sperm, yeast-nuclear, and T4-phage DNA. It stimulates transcription by each of the four yeast-nuclear RNA polymerases, by rat-liver RNA polymerases I and II, and by Escherichia coli RNA polymerase. pi-Factor can...
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ژورنال
عنوان ژورنال: Biophysical Journal
سال: 2016
ISSN: 0006-3495
DOI: 10.1016/j.bpj.2015.11.1275