flhD (Flagellar transcriptional regulator FlhD)
FEATURES
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ORGANISM
Escherichia coli O6:K15:H31 (strain 536 / UPEC)
FAMILY
DESCRIPTION
Also known as FLHD_ECOL5, flhD. Functions in complex with FlhC as a master transcriptional regulator that regulates transcription of several flagellar and non-flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 genes. Also regulates genes whose products function in a variety of physiological pathways. Homodimer; disulfide-linked. Forms a heterohexamer composed of two FlhC and four FlhD subunits. Each FlhC binds a FlhD dimer, forming a heterotrimer, and a hexamer assembles by dimerization of two heterotrimers.
Also known as FLHD_ECOL5, flhD. Functions in complex with FlhC as a master transcriptional regulator that regulates transcription of several flagellar and non-flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 ge
flhD logo

flhD

Flagellar transcriptional regulator FlhD

Molecular Synopsis