GSM205746[Accession] - GEO DataSets

Warning: The NCBI web site requires JavaScript to function. more...

Format

Summary
Summary (text)
Unique Identifier List

Sort by

Default order
Number of Samples (High to Low)
Number of Samples (Low to High)

Send to:

Choose Destination

File
Clipboard
Collections

Search results

Items: 3

Select item 2000082991.

Genome-wide Replication-independent H3 Exchange Occurs Predominantly at Promoters and Implicates H3K56ac and Asf1

(Submitter supplied) In yeast, histone H3/H4 exchange independent of replication is poorly understood. Here, we analyzed the deposition of histone H3 molecules, synthesized during G1, using a high-density microarray histone exchange assay. While we found that H3 exchange in coding regions requires high levels of transcription, promoters exchange H3 molecules in absence of transcription. In inactive promoters, H3 is deposited predominantly in well-positioned nucleosomes surrounding nucleosome free regions, indicating that some nucleosomes in promoters are dynamic. more...

Organism:: Saccharomyces cerevisiae

Type:: Genome binding/occupancy profiling by genome tiling array

Platforms:: GPL3737 GPL4130 GPL4131
12 Samples

Download data: GPR, TIFF

Series

Accession:: GSE8299

ID:: 200008299

Select item 1000037372.

Agilent-012713 Yeast Whole Genome ChIP-on-chip Microarray (G4486A)

(Submitter supplied) The Yeast Whole Genome ChIP-on-chip microarray is a high-resolution, high performance 60-mer oligonucleotide that allows the location analysis of DNA binding proteins over 85% (the non-repetitive portion) of 12MB of the yeast genome on a single chip. This chip offers genome-wide coverage and consists of 41,441 oligos (60mer); 14,256 from intergenic pathway, 27,175 from ORF pathway with an average prob spacing of approximately every 266 bp. more...