[Related article:] Genome Research 27: 95–106 (2017)

The authors would like to correct the omission of a funding number in the Acknowledgments section. The fourth sentence of that paragraph should read as follows: “This work was supported by the Spanish Ministry of Economy and Competitiveness through grants BFU2013-44629-R, BFU2016-80039-R (AEI/MINEICO/FEDER, UE) and the “Maria de Maeztu” Programme for Units of Excellence in R&D (MDM-2014-0370).” The authors apologize for this omission. The sentence has already been corrected in both the PDF and full-text files online.

doi: 10.1101/gr.222133.117