Sample information curated by ChIP-Atlas

Antigen

Antigen Class
Input control
Antigen
Input control

Cell type

Cell type Class
Lung
Cell type
A549
Primary Tissue
Lung
Tissue Diagnosis
Carcinoma

Attributes by original data submitter

Sample

source_name
A549
biomaterial_provider
ATCC
lab
UW
lab description
Stamatoyannopoulous - University of Washington
datatype
ChipSeq
datatype description
Chromatin IP Sequencing
cell
A549
cell organism
human
cell description
epithelial cell line derived from a lung carcinoma tissue. (PMID: 175022), "This line was initiated in 1972 by D.J. Giard, et al. through explant culture of lung carcinomatous tissue from a 58-year-old caucasian male." - ATCC, newly promoted to tier 2: not in 2011 analysis
cell karyotype
cancer
cell lineage
endoderm
cell sex
M
antibody
Input
antibody description
Control signal which may be subtracted from experimental raw signal before peaks are called.
treatment
None
treatment description
No special treatment or protocol applies
control
std
control description
Standard input signal for most experiments.
controlid
wgEncodeEH001904
labexpid
DS18301
labversion
Bowtie 0.12.7
replicate
1

Sequenced DNA Library

library_name
GSM945243: UW_ChipSeq_A549_Input
library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP

Sequencing Platform

instrument_model
Illumina Genome Analyzer

hg38

Number of total reads
20066552
Reads aligned (%)
98.6
Duplicates removed (%)
5.0
Number of peaks
624 (qval < 1E-05)

hg19

Number of total reads
20066552
Reads aligned (%)
97.8
Duplicates removed (%)
6.0
Number of peaks
838 (qval < 1E-05)

Base call quality data from DBCLS SRA