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Polycomb complexes in skin epithelium development I

ABSTRACT: Polycomb group (PcG) proteins are essential epigenetic transcriptional regulators. Traditionally, PcG proteins function as two multi-subunit complexes, Polycomb repressive complex 1 (PRC1) and PRC2, which largely overlap in their genomic binding and cooperate to establish repressive chromatin domains demarcated by H2AK119ub and H3K27me3. Here, using the developing skin epidermis as a paradigm, we uncovered a functional redundancy between Polycomb complexes in the repression of unwanted non-lineage genes.

ORGANISM(S): Mus musculus

PROVIDER: GSE158321 | GEO | 2022/12/31

REPOSITORIES: GEO

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