Table 1. Tethered membrane fluidity.
Immobilized CaM (ng/cm2) | Diffusion coefficient (µm2s−1) | Mobile fraction (%) |
45 | 3.3±0.3 | 96±4 |
65 | 1.9±0.5 | 89±5 |
110 | 0.8±0.5 | 40±5 |
The lipid diffusion coefficients and the mobile fractions of the biomimetic constructions are given as a function of the initial CaM coverage. They are calculated from six independent measurements.