Polycomb group protein-mediated repression of transcription

Lluís Morey, Kristian Helin

    273 Citations (Scopus)

    Abstract

    The polycomb group (PcG) proteins are essential for the normal development of multicellular organisms. They form multi-protein complexes that work as transcriptional repressors of several thousand genes controlling differentiation pathways during development. How the PcG proteins work as transcriptional repressors is incompletely understood, but involves post-translational modifications of histones by two major PcG protein complexes: polycomb repressive complex 1 and polycomb repressive complex 2.

    Original languageEnglish
    JournalTIBS -Trends in Biochemical Sciences. Regular ed.
    Volume35
    Issue number6
    Pages (from-to)323-32
    Number of pages9
    ISSN0968-0004
    DOIs
    Publication statusPublished - Jun 2010

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