In the soxRS system , SoxR protein is activated by nitrosylation to trigger transcription of the soxS gene .
In the soxRS system , SoxR protein is activated by oxidation to trigger transcription of the soxS gene .
When it is converted to an active form , SoxR , enhances transcription of soxS .
Expression of soxS is activated by superoxide-generating agents via the conversion of its local transcriptional activator SoxR into SoxR * .
Expression of soxS is activated by superoxide-generating agents via the conversion of its local transcriptional activator SoxR into an active form .
SoxR is an activator of soxS .