Sample information curated by ChIP-Atlas

Antigen

Antigen Class
Unclassified
Antigen
Unclassified

Cell type

Cell type Class
Kidney
Cell type
293
Primary Tissue
Kidney
Tissue Diagnosis
Normal

Attributes by original data submitter

Sample

source_name
293T
cell type
Human embryonic kidney cells
mutation
cells lentiviral infected with shRNA targeting MYC

Sequenced DNA Library

library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP
library_construction_protocol
ChIP-seq was done according to a previously published protocol (Liang et al., 2015). Briefly, cells were crosslinked with 1% paraformaldehyde for 10 min and were quenched with glycine for 5 min at room temperature. Fixed chromatin was sonicated with a Covaris Focused-ultrasonicator for 6 minutes and immunoprecipitated with the indicated antibody. DNA after ChIP protocol was isolated using QIAGEN PCR purification kit. ChIP-sequencing libraries were prepared using the KAPA HTP Library Preparation Kit complemented with NEXTflex DNA Barcodes from Bioo Scientific. 10 ng of DNA was used as starting material for input and ip samples. Libraries were amplified using 13 cycles on the thermocycler. Post amplification libraries were size selected at 250- 450bp in length using Agencourt AMPure XP beads from Beckman Coulter. Libraries were validated using the Agilent High Sensitivity DNA Kit.

Sequencing Platform

instrument_model
NextSeq 500

hg38

Number of total reads
36867656
Reads aligned (%)
90.1
Duplicates removed (%)
34.4
Number of peaks
4702 (qval < 1E-05)

hg19

Number of total reads
36867656
Reads aligned (%)
89.6
Duplicates removed (%)
35.4
Number of peaks
4485 (qval < 1E-05)

Base call quality data from DBCLS SRA