HTH-type transcriptional repressor NagR

UniProtKB accession:  O34817

Grouped By:  Matching UniProtKB accession

UniProtKB description:  Main transcriptional repressor of genes involved in N-acetylglucosamine (GlcNAc) transport and utilization (PubMed:20047956, PubMed:21602348, PubMed:23667565, PubMed:24673833). Represses the expression of the nagAB and nagP operons by binding directly within their upstream regions (PubMed:21602348, PubMed:24673833). Binds to the DNA consensus sequence 5'-ATTGGTATAGACAACT-3' (PubMed:21602348). Also acts as a weak repressor of mapB expression (PubMed:16207374).