FIGURE 4. Docking of a single protofilament model into the density map of the filament.
From the following article:
Structure of the bacterial flagellar protofilament and implications for a switch for supercoiling
Fadel A. Samatey, Katsumi Imada, Shigehiro Nagashima, Ferenc Vonderviszt, Takashi Kumasaka, Masaki Yamamoto and Keiichi Namba
Nature 410, 331-337(15 March 2001)
doi:10.1038/35066504
Top panel, end-on view from the top, with a 50 Å thick cross-section of the map. The map is painted where the density is higher than the contour level. Bottom panel, side view, with a 50 Å thick longitudinal section of the map that spans from the filament axis towards readers. The top points towards the distal end of the flagellum. The resolution of the density map was limited to 20 Å for easy evaluation of the model fitting. D0, D1, D2 and D3 indicate the domains of flagellin; IT and OT represent the inner- and outer-tube regions, respectively. Prepared with O41.
