Sample information curated by ChIP-Atlas

Antigen

Antigen Class
TFs and others
Antigen
GATA1

Cell type

Cell type Class
Blood
Cell type
CD34+
NA
NA

Attributes by original data submitter

Sample

source_name
CD34 Culture
phenotype
affected
disease state
ATR-X syndrome
chip antibody
GATA1 (ab181544)
cell type
Erythroid
crosslinking
two steps cross-linking

Sequenced DNA Library

library_name
GSM5771688
library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP
library_construction_protocol
108 cells were crosslinked with 2 mM EGS for 45 minuntes and 1% FA for 20 minutes (ATRX) or 2mM DSG for 30 minutes and 1% FA for 30 minutes (GATA1). Cells were lysed and sonicated on the Covaris to give fragments of 100-300bp. Immunoprecipitation was performed by incubation of diluted chromatin overnight. NEBNext Ultra II DNA Library Prep kit for Illumina (New England Biolabs).

Sequencing Platform

instrument_model
NextSeq 500

hg38

Number of total reads
25292041
Reads aligned (%)
94.8
Duplicates removed (%)
2.4
Number of peaks
16196 (qval < 1E-05)

hg19

Number of total reads
25292041
Reads aligned (%)
93.9
Duplicates removed (%)
2.5
Number of peaks
16571 (qval < 1E-05)

Base call quality data from DBCLS SRA