title: The Dual Role of EPOP and Elongin BC in Controlling Transcriptional Activity.
abstract: Two studies published in this issue of Molecular Cell (Beringer et al., 2016; Liefke et al., 2016) characterize the novel interaction of EPOP with Elongin BC in regulating gene transcription at both H3K4me3-broad active and H3K27me3 Polycomb-repressed chromatin domains.
authors.affiliation: Department of Experimental Oncology, European Institute of Oncology, Via Adamello 16, 20139 Milan, Italy.
authors.forename: Karin Johanna
authors.initials: KJ
authors.lastname: Ferrari
authors.affiliation: Department of Experimental Oncology, European Institute of Oncology, Via Adamello 16, 20139 Milan, Italy.
authors.forename: Elisa
authors.initials: E
authors.lastname: Lavarone
authors.affiliation: Department of Experimental Oncology, European Institute of Oncology, Via Adamello 16, 20139 Milan, Italy. Electronic address: diego.pasini@ieo.eu.
authors.forename: Diego
authors.initials: D
authors.lastname: Pasini