Sample information curated by ChIP-Atlas

Antigen

Antigen Class
ATAC-Seq
Antigen
ATAC-Seq

Cell type

Cell type Class
Blood
Cell type
K-562
Primary Tissue
Blood
Tissue Diagnosis
Leukemia Chronic Myelogenous

Attributes by original data submitter

Sample

source_name
K562_ATAC_5_minute_lysis
cell line
K562

Sequenced DNA Library

library_strategy
ATAC-seq
library_source
GENOMIC
library_selection
other
library_construction_protocol
ATAC-seq was performed on 50000 cells, following the published protocol (Buenrostro et al., 2013) but increasing transposition time from 30 minutes to 1 hour. Cell lysis was performed via a 5 minute centrifugation in lysis buffer, as opposed to the 10 minutes described in the original protocol (Buenrostro et al., 2013).

Sequencing Platform

instrument_model
Illumina HiSeq 2000

hg38

Number of total reads
60381366
Reads aligned (%)
55.8
Duplicates removed (%)
52.9
Number of peaks
6558 (qval < 1E-05)

hg19

Number of total reads
60381366
Reads aligned (%)
55.6
Duplicates removed (%)
53.0
Number of peaks
6431 (qval < 1E-05)

Base call quality data from DBCLS SRA