NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM687280 Query DataSets for GSM687280
Status Public on Jan 03, 2012
Title HDAC2 mES biological replicate
Sample type SRA
 
Source name Embyonic stem cells
Organism Mus musculus
Characteristics chip antibody: HDAC2
antibody catalog number: Abcam AB7029
antibody lot number: 769177
cell type: V6.5 embryonic stem cells
Growth protocol V6.5 (C57BL/6-129) murine ES cells were grown under typical ES conditions on irradiated mouse embryonic fibroblasts (MEFs). For location analysis, cells were grown for two passages off of MEFs, on gelatinized tissue-culture plates.
Extracted molecule genomic DNA
Extraction protocol Whole cell extracts were sonicated to solubilize the chromatin. The chromatin extracts containing DNA fragments with an average size of 500 bp were immunoprecipitated using different antibodies. Purified immunoprecipitated DNA were prepared for sequencing according to a modified version of the Solexa Genomic DNA protocol. Fragmented DNA was end repaired and subjected to 18 cycles of LM-PCR using oligos provided by Illumina. Amplified fragments between 150 and 300bp (representing shear fragments between 50 and 200nt in length and ~100bp of primer sequence) were isolated by agarose gel electrophoresis and purified.
 
Library strategy ChIP-Seq
Library source genomic
Library selection ChIP
Instrument model Illumina Genome Analyzer II
 
Description Chromatin IP against HDAC2
Data processing Images analysis and base calling was done using the solexa pipeline.
For all samples reads were aligned to their indicated build using bowtie.
See Supplemental Information of associated manuscript for details regarding generation of WIGs.
 
Submission date Mar 08, 2011
Last update date May 15, 2019
Contact name Richard A Young
E-mail(s) young_computation@wi.mit.edu
Phone 617-258-5219
Organization name Whitehead Institute for Biomedical Research
Lab Young Lab
Street address 9 Cambridge Center
City Cambridge
State/province MA
ZIP/Postal code 02142
Country USA
 
Platform ID GPL9250
Series (2)
GSE27841 Enhancer Decommissioning by LSD1 During Embryonic Stem Cell Differentiation (ChIP-seq)
GSE27844 Enhancer Decommissioning by LSD1 During Embryonic Stem Cell Differentiation
Relations
SRA SRX047139
BioSample SAMN00217283

Supplementary file Size Download File type/resource
GSM687280_12152010_62P1PAAXX_B2.ylf.gz 16.4 Mb (ftp)(http) YLF
SRA Run SelectorHelp
Raw data are available in SRA
Processed data provided as supplementary file

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap