Rel_Bbu-downregulated genes during nutrient stress.

<p>The number of genes significantly Rel_Bbu-downregulated (lower in wild type than <i>rel</i>_Bbu^-) greater than twofold as determined by RNA-seq in (A) stationary phase, (B) starvation and (C) recovery from starvation. Bars are color-coded based on the color scheme assigned in (D) for unique and overlapping conditions that downregulate genes. (D) Venn diagram of the number of genes Rel_Bbu-downregulated in stationary phase, starvation and recovery from starvation. Functional gene category abbreviations are the same as in <a href="http://www.plospathogens.org/article/info:doi/10.1371/journal.ppat.1005160#ppat.1005160.g008" target="_blank">Fig 8</a>.