Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Genome-wide maps of nucleosome positioning in asynchronously growing yeast cells

ABSTRACT: Genome-wide maps of nucleosome positioning in asynchronously growing yeast cells

PROVIDER: PRJNA445977 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR6908210_1.fastq.gz	Fastqsanger.gz
	SRR6908210_2.fastq.gz	Fastqsanger.gz
	SRR6908211_1.fastq.gz	Fastqsanger.gz
	SRR6908211_2.fastq.gz	Fastqsanger.gz
	SRR6908202_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 30

Similar Datasets

Genome-wide maps of histone H3 in asynchronously growing yeast cells

Project description:Genome-wide maps of histone H3 in asynchronously growing yeast cells

| PRJNA445976 | ENA

Genome-wide maps of DNA Polymerase pausing in asynchronously growing yeast cells

Project description:Genome-wide maps of DNA Polymerase pausing in asynchronously growing yeast cells

| PRJNA445974 | ENA

Genome-wide maps of RNA Polymerase I and III in asynchronously growing yeast cells

Project description:Genome-wide maps of RNA Polymerase I and III in asynchronously growing yeast cells

| PRJNA445975 | ENA

Genome-wide maps of nucleosome positioning in asynchronously growing yeast cells

Project description:MNase-seq was performed in WT, isw2∆, nhp10∆, and isw2∆ nhp10∆ cells. Sample naming convention: MNase_<growth condition>_<genotype-replicate>_<strain name>_<units MNase>

2018-10-30 | GSE112427 | GEO

Genome-wide maps of chromatin remodeling factors Isw2 and Ino80 in asynchronously growing yeast cells

Project description:Genome-wide maps of chromatin remodeling factors Isw2 and Ino80 in asynchronously growing yeast cells

| PRJNA445972 | ENA

SMARCAD1 Regulates Nucleosome Positioning and Maintenance of the Naïve Pluripotent State

Project description:Genome-wide maps of nucleosome positioning in mouse ES cells with control shRNA and on Smarcad1 KD. MNase-seq data for human colo829 cells are also included.

2014-12-30 | GSE47802 | GEO

Dynamic regulation of nucleosome positioning in the human genome

Project description:The positioning of nucleosomes with respect to DNA plays an important role in regulating transcription. However, nucleosome mapping has been performed for only limited genomic regions in humans. We have generated genome-wide maps of nucleosome positions in both resting and activated human CD4+ T cells by direct sequencing of nucleosome ends using the Solexa high-throughput sequencing technique. We find that nucleosome phasing relative to the transcription start sites (TSSs) is directly correlated to RNA polymerase II binding. Furthermore, the first nucleosome downstream of TSSs exhibits differential positioning in active and silent genes. TCR signaling induces extensive nucleosome reorganization in promoters and enhancers to allow transcriptional activation or repression. Our results suggest that H2A.Z-containing and modified nucleosomes are preferentially lost from the -1 nucleosome position. Our data provide a comprehensive view of the nucleosome landscape and its dynamic regulation in the human genome. This microarray dataset is the gene expression data from resting and activated CD4+ T cells. We used this data to look at nucleosome positioning, Pol II and a few chromatin modifications at genes that are silent and activated in both resting and activated T cells as well as genes that are induced or repressed with T cell activation. Keywords: nucleosome mapping, expression data complementary to Solexa ChIP-Seq data

2008-02-09 | GSE10437 | GEO

Nucleosome positioning for 4 yeast species

Project description:Nucleosome positioning for 4 yeast species

| PRJNA130921 | ENA

Noncoding RNA-mediated DNA methylation directs nucleosome positioning

Project description:We explored the mechanism by which RdDM affects nucleosome positioning in Arabidopsis thaliana. We showed that POLV has a direct effect on nucleosomes through the SWI/SNF complex. We found that the AGO4-siRNA complex is involved in nucleosome positioning via IDN2. Moreover, the SWI/SNF complex is not required for DNA methylation in positioned nucleosomes. Instead, we found that DNA methylation is needed for nucleosome positioning in differentially methylated regions. Taken together, we propose a model where the RdDM pathway directs nucleosome positioning through DNA methylation to establish transcriptional gene silencing.

2023-04-06 | GSE148173 | GEO

Native nucleosome-positioning elements for the investigation of nucleosome repositioning.

Project description:Native nucleosome-positioning elements for the investigation of nucleosome repositioning.

| PRJNA1211672 | ENA