Scientific Reports 6: Article number: 25740; published online: 12 May 2016; updated: 10 June 2016.

In this Article, Chia-Lin Chen is incorrectly affiliated with ‘Department of Biomedical Sciences, College of Medicine Sciences and Technology, Chung Shan Medical University, Taichung, Taiwan’. The correct affiliation is listed below:

Genomics Research Center, Academia Sinica, Taipei, Taiwan.