GEO DataSets

(Submitter supplied) Mammalian genomes are a battleground for genetic conflict between repetitive elements (REs) and KRAB-zinc finger proteins (KZFPs). We explored whether KZFPs can regulate cell fate by employing Zfp819, which targets a satellite DNA array, ZP3AR. ZP3AR coats a megabase region of chromosome 7 that encompasses genes encoding ZSCAN4, a master transcription factor of totipotency. Depleting Zfp819 in mouse embryonic stem cells (mESCs) causes them to transition to a 2-cell (2C)-like state, whereby the ZP3AR array switches from a poised to an active enhancer state. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Other

Platforms:

GPL17021 GPL19057 GPL24247

43 Samples

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