that HilC are each capable of independently inducing expression of the hilD genes
We demonstrate that HilC are each capable of inducing expression of hilD .
We wanted to determine if HilC could induce expression of hilD in the absence of the other regulators .
HilC also induced expression of hilD .
HilC induced expression of hilD ~ 10-to 12-fold .
These data show that HilC are each capable of independently inducing expression of hilD , consistent with our model that HilC constitute a feed forward regulatory loop .
We show that HilC can each independently activate expression of the hilD genes .
HilC are clearly able to induce hilD transcription .
HilC are all also capable of activating expression of hilD independent of each other and comprise a complex feed forward regulatory loop .
HilC is known to independently activate hilD transcription
Figure 5A shows that hilD transcription was induced by both HilC in the hilD background .