Sample information curated by ChIP-Atlas

Antigen

Antigen Class
TFs and others
Antigen
KMT2A

Cell type

Cell type Class
Blood
Cell type
SEM
Primary Tissue
Blood
Tissue Diagnosis
Leukemia

Attributes by original data submitter

Sample

source_name
cell line
tissue
cell line
cell line
Acute Lymphoblastic Leukemia cell line SEM
cell type
Paediatric pro B-cell line derived from ALL with t(4;11)(q21;q23) translocation
genotype
t(4;11)(q21;q23) translocation
treatment
None
chip antibody
KMT2A ( Bethyl labs A300-086-A lot. 6)
geo_loc_name
missing
collection_date
missing

Sequenced DNA Library

library_name
GSM7235294
library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP
library_construction_protocol
Up to 20 million leukemic cells were crosslinked and lysed using the SimpleChIP kit (Cell Signaling Technology®, #9003) according to the manufacturer's recommendations and subsequently sonicated using a Bioruptor sonicator (Diagenode) to generate 150-300 bp fragment size. Next, immunoprecipitation and antibody-protein-DNA precipitation were performed according to the guidelines of the manufacturer. Antibodies against KMT2A (Bethyl labs; cat.nr. A300-086-A), AFF1 (Abcam; cat.nr. ab31812), H3K4Me3, H3K27Ac and H3K79Me2 (Diagenode; cat. nrs. pAB-003-050, C15410196 and C15410051) were used. ChIP-seq DNA libraries were generated using the NEB Next Ultra DNA library preparation kit for Illumina (New England Biolabs) according to the manufacturer's recommendations ChIP-seq DNA libraries were generated using the NEB Next Ultra DNA library preparation kit for Illumina (New England Biolabs, E7645) according to the manufacturer's recommendations

Sequencing Platform

instrument_model
NextSeq 500

hg38

Number of total reads
24216059
Reads aligned (%)
96.4
Duplicates removed (%)
6.1
Number of peaks
23775 (qval < 1E-05)

hg19

Number of total reads
24216059
Reads aligned (%)
95.6
Duplicates removed (%)
7.1
Number of peaks
23743 (qval < 1E-05)

Base call quality data from DBCLS SRA