Correction to: Nature Communications https://doi.org/10.1038/s41467-017-01650-w, Article published online 23 November 2017

The originally published version of this Article contained an error in the spelling of the author Da-eun Kim, which was incorrectly given as Da-Eun Kim. Furthermore, in Figure 1a, the Cas9 protein was positioned incorrectly during typesetting. These errors have now been corrected in both the PDF and HTML versions of the Article.