Identification of potential genomic targets of CDCA7

CDCA7, encoding a protein with a C-terminal cysteine-rich domain (CRD), is mutated in immunodeficiency, centromeric instability, and facial anomalies (ICF) syndrome, a disease related to hypomethylation of peri/centromeric satellite DNA. Previous work suggests that the CDCA7 CRD is implicated in DNA binding, which plays a key role in directing the DNA methylation mechinery to peri/centromeric regions. To identify potential genomic targets of CDCA7, we performed ChIP-Seq using CDCA7 knockout (KO) mouse embryonic stem cells (mESCs) stably expressing HA-tagged wild-type (WT) or ICF mutant (R285H) mCDCA7. Overall design: Chromatin immunoprecipitation DNA sequencing (ChIP-Seq) to identify CDCA7 genomic targets in mouse embryonic stem cells (mESCs).