Sample information curated by ChIP-Atlas

Antigen

Antigen Class
ATAC-Seq
Antigen
ATAC-Seq

Cell type

Cell type Class
Blood
Cell type
Monocytes-CD14+
Tissue
monocytes
Lineage
mesoderm
Description
Monocytes-CD14+ are CD14-positive cells from human leukapheresis production, from donor RO 01746 (draw 1 ID is RO 01746, draw 2 ID is RO 01826), newly promoted to tier 2: not in 2011 analysis

Attributes by original data submitter

Sample

source_name
Human peripheral blood monocytes
cell type
Monocyte CD14+
differentiation treatment
na
inhibitor treatment
na

Sequenced DNA Library

library_strategy
ATAC-seq
library_source
GENOMIC
library_selection
other
library_construction_protocol
5,000 cells were resuspended in 50 μl of tagmentation mixture (25 μl TD buffer, 2.5 μl of TDE1, 0.5 μl 1% digitonin and 22 μl of water) (Nextera DNA Library Preparation Kit, Illumina) and incubated at 37°C for 30 minutes. After tagmentation, DNA was purified with MinElute PCR Purification kit. Cells were lysed and tagmented following FAST ATACseq protocol (Corces et al. Nat Genet. 2016 October ; 48(10): 1193–1203) and tagmented DNA was amplified as previously described (Buenrostro et al. Nat Methods. 2013; 10:1213–1218). Final libraries were size selected using AMPure XT beads.

Sequencing Platform

instrument_model
Illumina HiSeq 4000

hg38

Number of total reads
32956372
Reads aligned (%)
69.2
Duplicates removed (%)
10.8
Number of peaks
496 (qval < 1E-05)

hg19

Number of total reads
32956372
Reads aligned (%)
68.4
Duplicates removed (%)
11.1
Number of peaks
300 (qval < 1E-05)

Base call quality data from DBCLS SRA