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. Author manuscript; available in PMC: 2015 Aug 1.
Published in final edited form as: Mol Microbiol. 2014 Jul 16;93(4):759–775. doi: 10.1111/mmi.12693

Fig. 2.

Fig. 2

Growth and virulence of a Y. pestis Pgm- Znu- mutant. A. Cells were grown at 37°C in cPMH2 supplemented with 0.6 μM ZnCl2; strains: KIM6+ (Pgm+ Znu+); KIM6 (Pgm- [Δpgm] Znu+); KIM6-2077+ (Pgm+ Znu- [ΔznuBC]); KIM6-2077 (Pgm- [Δpgm] Znu- [ΔznuBC]). Growth curves shown are from one experiment that is representative of two or more independent experiments. B. Average time-to-death (percent survival) analyses for two independent septicemic Y. pestis infections. Strains: KIM5-2077(pCD1Ap) (Pgm- [Δpgm] Znu- [ΔznuBC]); KIM5(pCD1Ap) (Pgm- [Δpgm] Znu+); KIM5-2077.10(pCD1Ap) (Pgm- [Δpgm] Znu-/+ [ΔznuBC/znuABC+). The average infectious doses are indicated in parentheses.