Skip to main content
Figure 3 | BMC Microbiology

Figure 3

From: Study of the role of Mce3R on the transcription of mce genes of Mycobacterium tuberculosis

Figure 3

Effect of Mce3R on mce3 promoter activity during the growth of M. tuberculosis. Comparison of mce3 promoter activity during the growth of Δmce3R (pP3-mce3R-lacZ) (grey bars) and Δmce3R (pP3-lacZ) (white bars) strains in M7H9-AD-G medium. The results are presented as β-galactosidase activity expressed as Miller units ± S.D. of duplicate in three time points (1 early exponential phase, 2 exponential phase and 3 stationary phase). Growth curves of Δmce3R (pP3-lacZ) (square) and Δmce3R (pP3-mce3RlacZ) (circle) strains are shown and the OD 600nm values are indicated on the right. Results represent one of at least three independent experiments.

Back to article page