PhoB targets identified by analyzing ChIP-chip data.

aEntries in bold indicate they are known binding targets listed in a previous study [9].bThe log2-ratios of differential gene expressions in our microarray analysis. Dash symbols indicate no differential expression.cThe distance from the center of the putative binding site to the translational start site. A positive value means the site is located in the CDS while a negative value indicates the site is in the upstream region of the corresponding gene.