Initially , it was proposed as a putative effector because the gene srfJ is positively regulated by SsrB .
Surprisingly , we found that , in addition to the regulation by SsrB , srfJ is also negatively regulated by the repressor of the myo-inositol utilization genes in S. Typhimurium .
Surprisingly , we found that , in addition to the regulation by SsrB , srfJ is also negatively regulated by the repressor of the myo-inositol utilization genes in S. Typhimurium .
Surprisingly , we found that , in addition to the regulation by SsrB , srfJ is also negatively regulated by IolR .
Surprisingly , we found that , in addition to the regulation by SsrB , srfJ is also negatively regulated by IolR .
Interestingly , a transcriptional lux fusion with 2357 bp upstream of srfJ is regulated by SsrB , recapitulating the regulation patterns .