Figure 2
From: Regulation of DNA phosphorothioate modification in Salmonella enterica by DndB
DndB binding sites in the dndBCDE promoter region.
(A) Localization of the DNA fragments used in the EMSAs. The numbers represent the positions of the fragments with respect to the transcription start site. (B) EMSAs were performed using serial concentrations of DndB ranging from 0 to 300 nM with the DNA fragments B3, B2 and B1.
