Akhtar, Waseem
Pindyurin, Alexey V
de Jong, Johann
Pagie, Ludo
ten Hoeve, Jelle
Berns, Anton
Wessels, Lodewyk F A
van Steensel, Bas
van Lohuizen, Maarten
Article History
First Online: 8 May 2014
Change Date: 16 January 2015
Change Type: Corrigendum
Change Details: In the version of this article initially published, the final concentration of tamoxifen used in Step 53 of the Procedure was listed as 1 mM; it should be 1 µM. The error has been corrected in the HTML and PDF versions of the article.
Competing interests
: The authors declare no competing financial interests.