The authors state that the diffusion constant (D) for a protein in E. coli is 100 um2/s. Show how they arrived at this value of D.
Where D = KbT / 6 *pi * Viscosity * R
Through the following steps, you can reach till the formula mentioned and get to the value mentioned by author based on all values are provided:

The authors state that the diffusion constant (D) for a protein in E. coli is 100...