fliG, Flagellar motor switch protein FliG
Also Known as
One of the proteins that forms a switch complex that is proposed to be located at the base of the basal body. This complex interacts with chemotaxis proteins (such as CheY) in addition to contacting components of the motor that determine the direction of flagellar rotation (By similarity). Homodimer in the absence of FliF. Interacts (via N-terminus) with FliF (via C-terminus) forming a heterodimer. Interacts (via central domain or via central domain and C-terminus) with FliM (via central domain).