Chatzinikolaou et al. show that the nucleotide excision repair complex ERCC1–XPF cooperates with the chromatin organizer CTCF, cohesin subunits and ATRX to facilitate the silencing of a subset of imprinted genes in the developing liver.
- Georgia Chatzinikolaou
- Zivkos Apostolou
- George A. Garinis