Publisher Correction: A machine learning approach for reliable prediction of amino acid interactions and its application in the directed evolution of enantioselective enzymes

Correction to: Scientific Reports https://doi.org/10.1038/s41598-018-35033-y, published online 13 November 2018

The original version of this Article contained a typographical error in Equation 1, where the division line in the fraction “$\frac{n}{N}$” was omitted.

$$S\left(k\right)=\sum _{n=0}^{N-1}s\left(n\right)e^{(-2i\pi k_N^n)}$$

now reads:

$$S\left(k\right)=\sum _{n=0}^{N-1}s\left(n\right)e^{-2i\pi k\frac{n}{N}}$$

The original Article has been corrected.