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Diffusion coefficients in cytoplasm, stokes radius and molecular mass of various proteins

Range	Table - link
Organism	Various
Reference	Boyer, P. M. Hsu, J. T. Experimental studies of restricted protein diffusion in an agarose matrix. AIChE J. 1992, 38(2) 259-272.
Method	D calculated from D=KBT/6/pi/?/R where R=Stokes radius in nm, typical protein diameter. KB=Boltzmann's constant, ?(eta)=viscousity of the medium, T=temperature in degrees Kelvin, pi=~3.14. The Stokes-Einstein equation was also used to estimate diffusivity at 4°C for the proteins from the diffusivity at 20°C.
Entered by	Uri M
ID	104047