Abstract
Following publication of the original article (Guo et al. 2016), the authors of Guo et al. (2016) would like to make a correction for a figure in their published article. An image in Fig. 4b (Lane 4, M3) were mistakenly used for strain M3. We checked the original images and replaced it with the correct one as showed below. We confirm that this change do not alter the findings of this work.