Files in this Data Supplement:

• Supplemental file 1 - Fig. S1a, DNase I footprint analysis of RegA* protection to bchE bottom strand region 1
  Zipped EPS document, 282K.
• Supplemental file 2 - Fig. S1b, DNase I footprint analysis of RegA* protection to bchE top strand region 2
  Zipped EPS document, 267K.
• Supplemental file 3 - Fig. S1c, DNase I footprint analysis of RegA* protection to bchE bottom strand region 2
  Zipped EPS document, 271K.
• Supplemental file 4 - Fig. S1d, DNase I footprint analysis of RegA* protection to bchE top strand region 3
  Zipped EPS document, 270K.
• Supplemental file 5 - Fig. S1e, DNase I footprint analysis of RegA* protection to bchE bottom strand region 3
  Zipped EPS document, 265K.
• Supplemental file 6 - Fig. S2, DNase I footprint analysis of RegA protection to the crtA-crtI bottom strand
  Zipped EPS document, 257K.