A role for FIS in the regulation of S. enterica topA expression has not been previously detected
FIS does directly regulate the E. coli topA promoter
Therefore the observed differences in FIS control of DNA supercoiling suggested that the role of FIS in the regulation of topA might differ between the two species .
Therefore the observed differences in FIS control of DNA supercoiling suggested that the role of FIS in the regulation of topA might differ between the two species .
FIS control of topA gene expression .
FIS control of topA expression .