he RpoS-dependent genes osmY were found to be strongly upregulated by DOC in exponential cultures .
As expected , the level of expression of osmY was significantly lower in the absence of osmY : : GFP induction by DOC was very modest in the RpoS mutant 2 .
As expected , the level of expression of osmY was significantly lower in the absence of RpoS : : GFP induction by DOC was very modest in the RpoS mutant 2 .
Recently , reports on E. coli have also implicated integration host factor in the RpoS-dependent stationary-phase induction of osmY .
Recently , reports on E. coli have also implicated Lrp host factor in the RpoS-dependent stationary-phase induction of osmY .