GSM2782406: ATAC-seq from Mbd3f/- system, Day4; Mus musculus; ATAC-seq
Sample information curated by ChIP-Atlas
Antigen
Antigen Class
ATAC-Seq
Antigen
ATAC-Seq
Cell type
Cell type Class
Unclassified
Cell type
Unclassified
NA
NA
Attributes by original data submitter
Sample
source_name
Mbd3f/- cell line, Day4 post DOX induction
tissue
Mbd3f/- cell line
stage of reprogramming
Day4
genotype
Mbd3f/-
Sequenced DNA Library
library_strategy
ATAC-seq
library_source
GENOMIC
library_selection
other
library_construction_protocol
50,000 cells were centrifuged (500g, 3 minutes), then washed using 50 μL of cold PBS, and centrifuged again (500g for 3 min). Cells were lysed using cold lysis buffer (10 mM Tris-HCl, pH 7.4, 10 mM NaCl, 3 mM MgCl2 and 0.1% IGEPAL CA-630). Immediately after lysis, nuclei were spun at 500g for 10 min using a refrigerated centrifuge. Next, the pellet was re-suspended in the transposase reaction mix (25 μL 2× TD buffer, 2.5 μL transposase (Illumina) and 22.5 μL nuclease-free water). The transposition reaction was carried out for 30 minutes at 37 °C and immediately transfered to ice. The sample was then purified using Qiagen MinElute kit. Following purification, the library fragments were amplified using custom Nextera PCR primers 1 and 2 for a total of 12 cycles. Following PCR amplification the libraries were purified using a Qiagen MinElute Kit.