Sample information curated by ChIP-Atlas

Antigen

Antigen Class
TFs and others
Antigen
FANCD2

Cell type

Cell type Class
Uterus
Cell type
C-33 A
Primary Tissue
Cervix
Tissue Diagnosis
Carcinoma

Attributes by original data submitter

Sample

source_name
Cervical carcinoma cells
cell type
HPV negative cervical carcinoma cells
cell line
C33-A
chip-seq antibody
FANCD2 (Bethyl, A302-174A, lot 1)
treatment
24 hour 0.2 uM aphidicolin treatment

Sequenced DNA Library

library_strategy
ChIP-Seq
library_source
GENOMIC
library_selection
ChIP
library_construction_protocol
Cells were crossed-linked with 1% formaldehyde and chromatin was isolated and sheared to 100–500 bp DNA fragments using a Bioruptor sonicator (Diagonode) on high power settings. Chromatin samples were incubated overnight at 4°C with antibody and the resulting chromatin immunocomplexes were precipitated with blocked Dynabeads Protein G (Invitrogen), subjected to multiple wash steps and the chromatin eluted in elution buffer (50 mM Tris-HCl [pH 8.0], 10 mM EDTA [pH 8.0], 1% SDS). Chromatin was reverse cross-linked overnight at 65°C in 0.2 M NaCl, followed by RNase A and proteinase K treatment, and the DNA purified using the ChIP DNA Clean & Concentrator kit (Zymo Research). Libraries were prepared using Kapa Hyper Preps (Roche) according to the manufacturer's instructions and sequenced on the Illumina HiSeq 4000 following the manufacturer's protocol.

Sequencing Platform

instrument_model
Illumina HiSeq 4000

hg38

Number of total reads
28106108
Reads aligned (%)
97.6
Duplicates removed (%)
52.1
Number of peaks
916 (qval < 1E-05)

hg19

Number of total reads
28106108
Reads aligned (%)
96.4
Duplicates removed (%)
52.6
Number of peaks
286 (qval < 1E-05)

Base call quality data from DBCLS SRA