Histone H2A Mono-Ubiquitination Is a Crucial Step to Mediate PRC1-Dependent Repression of Developmental Genes to Maintain ES Cell Identity

Ring1B Compacts Chromatin Structure and Represses Gene Expression Independent of Histone Ubiquitination

(2010) Ragnhild Eskeland et al.   MOLECULAR CELL

Transcriptional activation of polycomb-repressed genes by ZRF1

(2010) Holger Richly et al.   NATURE

Genome-Wide uH2A Localization Analysis Highlights Bmi1-Dependent Deposition of the Mark at Repressed Genes

(2009) Eric M. Kallin et al.   PLoS Genetics

An Extended Transcriptional Network for Pluripotency of Embryonic Stem Cells

(2008) Jonghwan Kim et al.   CELL

Polycomb group proteins Ring1A/B are functionally linked to the core transcriptional regulatory circuitry to maintain ES cell identity

(2008) M. Endoh et al.   DEVELOPMENT

Deubiquitylation of histone H2A activates transcriptional initiation via trans-histone cross-talk with H3K4 di- and trimethylation

(2008) T. Nakagawa et al.   GENES & DEVELOPMENT

The ground state of embryonic stem cell self-renewal

(2008) Qi-Long Ying et al.   NATURE

Improved genome-wide localization by ChIP-chip using double-round T7 RNA polymerase-based amplification

(2008) Harm van Bakel et al.   NUCLEIC ACIDS RESEARCH

Ubiquitin E3 Ligase Ring1b/Rnf2 of Polycomb Repressive Complex 1 Contributes to Stable Maintenance of Mouse Embryonic Stem Cells

(2008) Petra van der Stoop et al.   PLoS One