Correction to: Scientific Reports https://doi.org/10.1038/s41598-019-39429-2, published online 11 February 2019

The Article contains errors in Table 1, where the reported second column heading under Urea CD was incorrectly titled. Additionally, there are errors in four of the values listed under ‘Urea Fluorescence’ and ‘Urea CD’.

The correct Table 1 is shown below.

Table 1 Thermodynamic parameters obtained from equilibrium unfolding experiments.

Additionally, there is an error in Table 3, in which the value “137 ± 2x” under FXN L198C should read “137 ± 2”.