Sample information curated by ChIP-Atlas

Antigen

Antigen Class
Histone
Antigen
H2A.X

Cell type

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

Attributes by original data submitter

Sample

source_name
embryo
cell line
ESC control line (ESC4)
passage
15-20
reprogramming factors
N/A
antibody
H2A.X (Xiao lab)

Sequenced DNA Library

library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP
library_construction_protocol
ChIP DNA samples were obtained with Native ChIP protocol; briefly, chromatin were fractionated and then subject to Mnase digestion to generate mononucleosomes. Then the mononucleosome fraction was extracted with high salt buffer and H2A.X-containing nucleosomes were isolated and enriched with anti-H2A.X antibodies. Libraries were prepared according to Illumina's standard protocol, with instructions accompanying the DNA Sample Kit

Sequencing Platform

instrument_model
Illumina HiSeq 2000

mm10

Number of total reads
29921483
Reads aligned (%)
97.9
Duplicates removed (%)
16.8
Number of peaks
304 (qval < 1E-05)

mm9

Number of total reads
29921483
Reads aligned (%)
97.6
Duplicates removed (%)
16.7
Number of peaks
350 (qval < 1E-05)

Base call quality data from DBCLS SRA