Figure 4From: Computational analysis of LexA regulons in CyanobacteriaPhylogenetic relationships of 32 cyanobacterial genomes based on the 16S rRNA genes. The tree is rooted with the 16S rRNA gene of E. coli K12. Bootstrap values are shown on the nodes. Cyanobacterial genomes that do not encode a lexA gene are shown in red.Back to article page