Cargando…
Hmo1 directs pre-initiation complex assembly to an appropriate site on its target gene promoters by masking a nucleosome-free region
Saccharomyces cerevisiae Hmo1 binds to the promoters of ∼70% of ribosomal protein genes (RPGs) at high occupancy, but is observed at lower occupancy on the remaining RPG promoters. In Δhmo1 cells, the transcription start site (TSS) of the Hmo1-enriched RPS5 promoter shifted upstream, while the TSS o...
Autores principales: | Kasahara, Koji, Ohyama, Yoshifumi, Kokubo, Tetsuro |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2011
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3105432/ https://www.ncbi.nlm.nih.gov/pubmed/21288884 http://dx.doi.org/10.1093/nar/gkq1334 |
Ejemplares similares
-
DNA bridging and looping by HMO1 provides a mechanism for stabilizing nucleosome-free chromatin
por: Murugesapillai, Divakaran, et al.
Publicado: (2014) -
Highly redundant function of multiple AT-rich sequences as core promoter elements in the TATA-less RPS5 promoter of Saccharomyces cerevisiae
por: Sugihara, Fuminori, et al.
Publicado: (2011) -
Genome-wide localization analysis of a complete set of Tafs reveals a specific effect of the taf1 mutation on Taf2 occupancy and provides indirect evidence for different TFIID conformations at different promoters
por: Ohtsuki, Kazushige, et al.
Publicado: (2010) -
Selective association between nucleosomes with identical DNA sequences
por: Nishikawa, Jun-ichi, et al.
Publicado: (2013) -
The organization of nucleosomes around splice sites
por: Chen, Wei, et al.
Publicado: (2010)