Curation Information

Regulated expression of a highly conserved regulatory gene cluster is necessary for controlling photosynthesis gene expression in response to anaerobiosis in Rhodobacter capsulatus.;Du S, Kouadio JL, Bauer CE;Journal of bacteriology 1999 Jul; 181(14):4334-41 [10400592]
RegA [D5AKG8, view regulon]
Reported TF sp.
Rhodobacter capsulatus SB 1003
Reported site sp.
Rhodobacter capsulatus SB 1003
Created by
Dinara Sagitova
Curation notes

Experimental Process

lacZ reporter assays validated that RegA negatively regulates its target promoter. DNase I footprinting analysis showed that RegA binds to the senC-regA-hvcA promoter in vitro.

Transcription Factor Binding Sites


Gene Regulation

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