Like the D-Ala , the phosphatases of Salmonella are regulated differently : the E. coli phoA gene is transcriptionally induced under phosphate-starvation conditions by the PhoB-PhoR regulatory system , whereas the Salmonella phoN is transcriptionally regulated by the PhoP-PhoQ system .
Like the D-Ala , the phosphatases of E. coli are regulated differently : the E. coli phoA gene is transcriptionally induced under phosphate-starvation conditions by the PhoB-PhoR regulatory system , whereas the Salmonella phoN is transcriptionally regulated by the PhoP-PhoQ system .
Like D-Ala dipeptidases , the phosphatases of Salmonella are regulated differently : the E. coli phoA gene is transcriptionally induced under phosphate-starvation conditions by the PhoB-PhoR regulatory system , whereas the Salmonella phoN is transcriptionally regulated by the PhoP-PhoQ system .
Like D-Ala dipeptidases , the phosphatases of E. coli are regulated differently : the E. coli phoA gene is transcriptionally induced under phosphate-starvation conditions by the PhoB-PhoR regulatory system , whereas the Salmonella phoN is transcriptionally regulated by the PhoP-PhoQ system .