Nature Communications 8: Article number: 15732 (2017); Published: 9 June 2017; Updated: 12 March 2018

In the original version of this Article, the affiliation details for Yan Fang were incorrectly given as “ZJU-UoE Institute, Zhejiang University School of Medicine, Hangzhou 310058, China”. This has now been corrected in both the PDF and HTML versions of the Article.