Table 4.
Model parameters: best-fit parameters for each spatial heterogeneity domain size to match the experimentally observed mean and variance in GEM diffusivity
| Spatial domain size within a single cell λ (nm) | Mean cytoplasm viscosity ⟨ηc,s⟩ (relative to ηw) | SD of the average cellular viscosity across all cells in the population ση,c (relative to ⟨ηc,s⟩) | SD of the viscosity among all spatial domains in a cell ση,s (relative to ⟨ηc⟩) |
|---|---|---|---|
| 100 | 50 | 0.375 | 1.1 |
| 300 | 39 | 0.4 | 1.0 |
| 600 | 38 | 0.4 | 0.9 |
| 1000 | 40.5 | 0.4 | 0.8 |
| 3000 | 41.5 | 0 | 0.775 |