AUTHOR CORRECTION
Volume 199, no. 19, e00357-17, 2017, https://doi.org/10.1128/JB.00357-17. Page 13, Fig. 8B: Lanes 9 to 12 were nonuniformly enhanced. The corrected figure shown below accurately reflects the results in the original image. The correction of this error does not alter the results or conclusions of this article. The lead author apologizes for the need for this correction and takes full responsibility for this inadvertent error.

