GEO DataSets

(Submitter supplied) RNA-binding proteins (RBPs) are involved in a wide variety of regulatory pathways in mammalian cells. Here, we report that the DEAD-box RBP DDX5 (also known as p68) inhibits induced pluripotency by negatively regulating the expression and function of a non-canonical polycomb complex 1 (PRC1) subunit, RYBP, by modulating microRNA-125b processing. DDX5 loss-of-function, both during reprogramming and the somatic to pluripotent transition, and also in the differentiation of mouse embryonic stem cells, results in the suppression of lineage-specific genes via an RYBP-dependent ubiquitination of histone H2A at K119 (H2AK119ub1). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

6 Samples

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