Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Saccharomyces cerevisiae

ABSTRACT: In vivo targeting of de novo DNA methylation by histone modifications in yeast and mouse (Mnase-Seq)

PROVIDER: PRJNA278336 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR1916150.fastq.gz	Fastqsanger.gz
	SRR1916151.fastq.gz	Fastqsanger.gz
	SRR1916148.fastq.gz	Fastqsanger.gz
	SRR1916149.fastq.gz	Fastqsanger.gz

Items per page:

1 - 4 of 4

Similar Datasets

Saccharomyces cerevisiae

Project description:In vivo targeting of de novo DNA methylation by histone modifications in yeast and mouse (ChIP-Seq yeast)

| PRJNA278334 | ENA

Saccharomyces cerevisiae

Project description:In vivo targeting of de novo DNA methylation by histone modifications in yeast and mouse (RNA-Seq)

| PRJNA278335 | ENA

Saccharomyces cerevisiae

Project description:In vivo targeting of de novo DNA methylation by histone modifications in yeast and mouse (Bisulfite-Seq)

| PRJNA278331 | ENA

Saccharomyces cerevisiae

Project description:In vivo nucleosome occupancy in yeast (MNase-seq)

| PRJNA150155 | ENA

Project description:In vivo targeting of de novo DNA methylation by histone modifications in yeast and mouse

| PRJNA278332 | ENA

Saccharomyces cerevisiae

Project description:Sequencing of adapted de novo lager yeast hybrids

| PRJNA408119 | ENA

Saccharomyces cerevisiae

Project description:MNase-sensitive complexes in yeast: nucleosomes and non-histone barriers

| PRJNA324842 | ENA

Saccharomyces cerevisiae x Saccharomyces eubayanus

Project description:Sequencing of de novo lager yeast hybrids

| PRJNA357993 | ENA

Nucleosome depletion in Saccharomyces cerevisiae terminator

Project description:H3 ChIP and input DNA were hybridized to Affymetrix GeneChip S. cerevisiae Tiling 1.0R Array Genome-wide mapping of nucleosomes generated by micrococcal nuclease (MNase) suggests that yeast promoter and terminator regions are very depleted of nucleosomes, predominantly because their DNA sequences intrinsically disfavor nucleosome formation. However, MNase has strong DNA sequence specificity that favors cleavage at promoters and terminators and accounts for some of the correlation between occupancy patterns of nucleosomes assembled in vivo and in vitro. Using an improved method for measuring nucleosome occupancy in vivo that does not involve MNase, we confirm that promoter regions are strongly depleted of nucleosomes, but find that terminator regions are much less depleted than expected. Unlike at promoter regions, nucleosome occupancy at terminators is strongly correlated with the orientation of and distance to adjacent genes. In addition, nucleosome occupancy at terminators is strongly affected by growth conditions, indicating that it is not primarily determined by intrinsic histone-DNA interactions. Rapid removal of RNA polymerase II (Pol II) causes increased nucleosome occupancy at terminators, strongly suggesting a transcription-based mechanism of nucleosome depletion. However, the distinct behavior of terminator regions and their corresponding coding regions suggests that nucleosome depletion at terminators is not simply associated with passage of Pol II, but rather involves a distinct mechanism linked to 3’ end formation.

2010-09-21 | GSE23778 | GEO

MNase-seq Experiments from Saccharomyces cerevisiae

Project description:MNase-seq Experiments from Calorie Restricted and Non-Restricted Yeast from WT, ISW2DEL and ISW2K215R strains

2014-09-15 | GSE53718 | GEO