The MuvB protein complex regulates genes that are differentially expressed through the cell cycle, yet its precise molecular function has remained unclear. Here the authors reveal MuvB associates with the nucleosome adjacent to the transcription start site of cell-cycle genes and that the tight positioning of this nucleosome correlates with MuvB-dependent gene repression.
- Anushweta Asthana
- Parameshwaran Ramanan
- Seth M. Rubin
