PhoP was reported to bind to the ssrB promoter when Salmonella are inside macrophages .
The role of SsrB in the regulation by PhoP was investigated in a double mutant phoQ24 ssrB .
PhoP also controls expression of Spi-2 by binding to the ssrB promoter region ′ - UTR of the spiR transcript .
PhoP also controls expression of Spi-2 by binding to the ssrB promoter region ′ - UTR of the spiR transcript .
PhoP also controls expression of Salmonella pathogenicity island-2 by binding to the ssrB promoter region ′ - UTR of the spiR transcript .
PhoP also controls expression of Salmonella pathogenicity island-2 by binding to the ssrB promoter region ′ - UTR of the spiR transcript .
The response regulator PhoP controls Spi-2 by binding to the ssrB promoter region ′ - UTR of the spiR transcript .
The response regulator PhoP controls Spi-2 by binding to the ssrB promoter region ′ - UTR of the spiR transcript .
Under low osmolality , the ssrB genes are transcriptionally activated by the binding of PhoP ~ P to their promoters whose levels are in turn .
Under acidic pH , the ssrB genes are transcriptionally activated by the binding of PhoP ~ P to their promoters whose levels are in turn .
Since PhoP regulates expression of ssrB , it also regulates expression of genes in the SsrB regulon .