TABLE 4.
Sedimentation coefficients from velocity sedimentation AUC experiments
The values in parentheses are the s20,w sedimentation coefficients, corrected for viscosity and density of the solvent, relative to that of water at 20 °C.
| Protein | s | Massa |
|---|---|---|
| kDa | ||
| FtsQp | 1.4 (3.0) | 31.4 |
| FtsBp | 0.7 (1.8) | 12.2 |
| FtsBpLp | 1.3 (2.8) | 28.0 |
| 2.1 (4.5) | 57.4 | |
| FtsQpBp | 0.7 (1.4) | 9.9 |
| 1.5 (3.2) | 33.9 | |
| 2.3 (5.0) | 65.1 | |
| FtsQpBpLp | 1.9 (4.1) | 51.0 |
| 3.4 (7.4) | 123.1 |
a The masses of the sedimenting species were calculated assuming a frictional ratio (f/f0) of 1.20.