Table 2.

Regulation of sirC expression

Background (strain)% of maximum luciferase activityaP
Wild type (JLR028)100
sirA::Tn10d(JLR040)8.30.018
ΔsirB(HRB094)26.00.009
pho-24(JLR076)1.60.001
  • a Optical density at 600 nm = 1.8.