Correction to: Nature Communications https://doi.org/10.1038/s41467-019-12199-1, published online 19 September 2019

In the version of the article initially published, in Fig. 4a, the first and second images in row “K53T-Q54G” were inadvertently duplicated from the corresponding images in row “R14V-K45E”. The corrected Fig. 4 is available as Fig. 1, below. This notice serves to amend the error.

Fig. 1 | Corrected Fig. 4