Sample information curated by ChIP-Atlas

Antigen

Antigen Class
ATAC-Seq
Antigen
ATAC-Seq

Cell type

Cell type Class
Lung
Cell type
Bronchial epithelial cells
NA
NA

Attributes by original data submitter

Sample

source_name
Calu3
cell type
Human bronchial epithelial cells
cell line
Calu3
growth media
DMEM + 10% FBS

Sequenced DNA Library

library_strategy
ATAC-seq
library_source
GENOMIC
library_selection
other
library_construction_protocol
Cells were lysed and isolated nuclei transposed using published protocol: Corces, M.R., et al. (2017) An improved ATAC-seq protocol reduces background and enables interrogation of frozen tissues. Nat Methods, 14, 959-962. Libraries were construced using published protocol: Corces, M.R., et al. (2017) An improved ATAC-seq protocol reduces background and enables interrogation of frozen tissues. Nat Methods, 14, 959-962. With the following exception: Final libraries were purfied with Agencourt AMPure XP magnetic beads (Beckman-Coulter) at a sample to bead ratio of 1:1.2, following the manufacturer's protocol, and eluted into 20 μL Buffer EB (Qiagen).

Sequencing Platform

instrument_model
Illumina HiSeq 4000

hg38

Number of total reads
37041197
Reads aligned (%)
96.1
Duplicates removed (%)
26.6
Number of peaks
17354 (qval < 1E-05)

hg19

Number of total reads
37041197
Reads aligned (%)
95.7
Duplicates removed (%)
27.3
Number of peaks
17309 (qval < 1E-05)

Base call quality data from DBCLS SRA