Table 2. Helical parameters of the PQR export gate compared with flagellar and needle components.
Subunits per turn | Axial rise (Å) | |
---|---|---|
FliP (1) to FliR | 5.1 | 5.6 |
FliP (2) to FliP (1) | 5.6 | 4.9 |
FliP (3) to FliP (2) | 5.8 | 3.2 |
FliP (3) to FliP (4) | 6.0 | 2.3 |
FliP (4) to FliP (5) | 6.0 | 3.8 |
Average | 5.7 | 4.0 |
Flagellar Filament | 5.5 | 4.7 |
Flagellar Hook | 5.6 | 4.2 |
Flagellar Rod | 5.6 | 4.1 |
T3SS Needle | 5.6 | 4.3 |