Sample information curated by ChIP-Atlas

Antigen

Antigen Class
Histone
Antigen
H3K27ac

Cell type

Cell type Class
Pluripotent stem cell
Cell type
ES cells
NA
NA

Attributes by original data submitter

Sample

source_name
mouse Embryonic Stem Cells (ESCs)
treatment
N2B27 medium containing activin A, bFGF, and knockout serum replacement (KOSR , 1%)
cell line
E14Tg2a
passages
20-35
time point
24h
antibody
Anti-H3K27ac (Abcam ab4729)

Sequenced DNA Library

library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP
library_construction_protocol
RNA-Seq: Total RNA was extracted with Qiazol lysis reagent (Qiagen) treatment and purified using miRNeasy Kit. ChIP-Seq: Lysates were clarified from sonicated nuclei and protein-DNA complexes were isolated with an antibody. RNA-Seq libraries were prepared according to the TruSeq Stranded Total RNA Gold Kit (Illumina) using random hexamer priming. ChIP-Seq libraries were prepared from size-selected ChIP DNA according to the standard Illimina library preparation protocol

Sequencing Platform

instrument_model
Illumina HiSeq 2500

mm10

Number of total reads
46271878
Reads aligned (%)
97.3
Duplicates removed (%)
11.1
Number of peaks
23721 (qval < 1E-05)

mm9

Number of total reads
46271878
Reads aligned (%)
97.1
Duplicates removed (%)
11.1
Number of peaks
23686 (qval < 1E-05)

Base call quality data from DBCLS SRA