Sample information curated by ChIP-Atlas

Antigen

Antigen Class
Histone
Antigen
H3K9me3

Cell type

Cell type Class
Gonad
Cell type
OvCA 429
Primary Tissue
Ovary
Tissue Diagnosis
Adenocarcinoma

Attributes by original data submitter

Sample

source_name
Ovarian cancer cell line
cell line
OVCA429
chip antibody
H3K9me3 (ab8898, Abcam)

Sequenced DNA Library

library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP
library_construction_protocol
Lysates were clarified from sonicated nuclei and histone-DNA complexes were isolated with antibody. ChIP-seq libraries were constructed from the ChIP-DNA using Illumina TruSeq ChIP Sample Prep kit (IP-202-1012), with 15 to 18 cycles of PCR amplification. DNA size selection was performed using AMPure XP beads.

Sequencing Platform

instrument_model
NextSeq 500

hg38

Number of total reads
45969224
Reads aligned (%)
95.1
Duplicates removed (%)
24.9
Number of peaks
4024 (qval < 1E-05)

hg19

Number of total reads
45969224
Reads aligned (%)
92.0
Duplicates removed (%)
30.8
Number of peaks
2435 (qval < 1E-05)

Base call quality data from DBCLS SRA