TABLE 4.

Measurement of pagL::phoA fusion expression

StrainpmrA locusConcn of Mg2+ in mediumAmt of alkaline phosphatase (U) produceda
CS283Wild type10 mM26.4 ± 6.5
Wild type10 μM424.9 ± 53.6
KCS040pmrA::Tn10d10 μM388.5 ± 81.0
  • a The data shown are averages ± standard deviations of three independent cultures.