AUTHOR CORRECTION
Volume 187, no. 12, p. 4173–4186, 2005, https://doi.org/10.1128/JB.187.12.4173-4186.2005. Page 4176, Fig. 2 legend: The following sentence should be added to the end: “Panel A is reprinted with permission from reference 58.”
The reuse of this panel does not affect the conclusions of this work.