Collection of regulogs for CcpN transcription factor family
|TF binding sites
CcpN regulators are responsible for CcpA-independent mechanism for catabolite repression of gluconeogenic genes in B. subtilis and other Firmicutes . CcpN negatively controls expression of two gluconeogenesis genes, gapB and pckA, and acted as an activator of the thyB promoter . CcpN regulators are composed of an N-terminal HTH DNA binding domain (PF08279) and the cystathionine beta-synthase-like domain (PF00571).