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. Author manuscript; available in PMC: 2019 Jan 4.
Published in final edited form as: J Phys Conf Ser. 2018 Jun 27;1036:012009. doi: 10.1088/1742-6596/1036/1/012009

Figure 2.

Figure 2.

A: Translational diffusion coefficients Dtr of macromolecules in a model bacterial cytoplasm (MGm) as a function of their Stokes radii Rs (grey squares). The MSD was obtained using multiple 10 ns windows. Dtr for the multiple (25) copies of tRNA are highlighted with red squares. The correlation between Dtr and the local extent of crowding Nc for tRNAs is inserted at the top right. The experimental values of Dtr for GFPs (Green Fluorescence Protein) are shown as black filled circles. B: Angular velocity of macromolecules in MGm as a function of Rs. The averaged rotation angle θ was calculated using multiple 10 ns windows. ω was obtained as θ /10.0ns. ω for the multiple (25) copies of tRNA are highlighted as red squares. The correlation between ω and the local extent of crowding Nc for tRNAs is inserted at the top right.