SidA (CC1927) was identified as a likely LexA-regulated gene based on the previously reported presence of a putative LexA-binding site in its promoter region (through PSSM-search) and its rapid induction in response to mitomycin and UV light. Its role as an SOS induced cell-division inhibitor was demonstrated by the loss of filamentation in a double sidA-lexA mutant.
Regulated genes for each binding site are displayed below. Gene regulation diagrams show binding sites, positively-regulated genes, negatively-regulated genes, both positively and negatively regulated genes, genes with unspecified type of regulation. For each indvidual site, experimental techniques used to determine the site are also given.
|Site sequence||Regulated genes||Gene diagram||Experimental techniques||TF function||TF type|