The structure of the archeabacterial flagellar filament of the extreme halophile Halobacterium salinarum R1M1 and its relation to eubacterial flagellar filaments and type IV pili.

@article{CohenKrausz2002TheSO,
  title={The structure of the archeabacterial flagellar filament of the extreme halophile Halobacterium salinarum R1M1 and its relation to eubacterial flagellar filaments and type IV pili.},
  author={Sara Cohen-Krausz and Shlomo Trachtenberg},
  journal={Journal of molecular biology},
  year={2002},
  volume={321 3},
  pages={383-95}
}
Although the phenomenology and mechanics of swimming are very similar in eubacteria and archaeabacteria (e.g. reversible rotation, helical polymorphism of the filament and formation of bundles), the dynamic flagellar filaments seem completely unrelated in terms of morphogenesis, structure and amino acid composition. Archeabacterial flagellar filaments share important features with type IV pili, which are components of retractable linear motors involved in twitching motility and cell adhesion… CONTINUE READING