GSM2304957: mES Nono KO1 H3K4me3; Mus musculus; ChIP-Seq
Sample information curated by ChIP-Atlas
Antigen
Antigen Class
Histone
Antigen
H3K4me3
Cell type
Cell type Class
Pluripotent stem cell
Cell type
ES cells
NA
NA
Attributes by original data submitter
Sample
source_name
Mouse embryonic stem cells
antibody
K4me3 CST #9751
cell type
mES
genotype/variation
NONO KO
Sequenced DNA Library
library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP
library_construction_protocol
mES cells were crosslinked with formaldehyde treatment. The chromatin were isolated from 1 × 108 cells and fragmented to 200 to 400 bp by sonication.Chromatin samples were incubated with specific antibodies in ChIP Lysis buffer (50mM HEPES pH7.5, 500mM NaCl, 1mM EDTA, 1%Triton, 0.1%Na-deoxylcholate, 0.3% SDS) overnight at 4℃. The antibody-DNA complexes were immobilized on protein A/G beads (10μl per reaction). The bound fractions were washed 3 times with Lysis buffer, and 3 times with RIPA buffer (50mM Hepes, 300mM LiCl, 1mM EDTA, 0.5%NP-40, 0.7%Nadeoxylcholate), and once with TE. Elution and Reverse crosslinking were carried out in Elution buffer (50mM Tris, PH8.0, 1mM EDTA, 1% SDS) 65℃ for 6 hours. After RNase A and protease K digestion, DNA fraction was purified using PCR extraction kit (QIAGEN). ChIP DNA libraries were prepared for sequencing using standard Illumina protocols.