FIG. 5.
Functional characterization of the PDS microarray data. Microarray data for each time point (0, 30, 60, 90, and 120 min PDS) were analyzed based on the distribution of various functional categories as defined by the TubercuList database (http://genolist.pasteur.fr/TubercuList/) for genes that were induced (A) or repressed (B) in wild-type M. tuberculosis, relative to the level for the Δ-σH mutant. These results were compared to the expected distribution of different functional categories (pie on the left). The pie sections are arranged in an anticlockwise manner, beginning with a red section for category 0, followed by green and yellow sections for categories 1 and 2, respectively.