The control of flagellar synthesis and function in the Lyme spirochete Borrelia burgdorferi is poorly understood, as this pathogen lacks the typical flagellar sigma factor and transcriptional regulators. Here, the authors identify a broadly conserved structural flagellar component that modulates flagellar assembly and is important for cell division, motility and virulence.
- Maxime Zamba-Campero
- Daniel Soliman
- Philip P. Adams