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23 Nov 2019
Give an expression for the electrostatic force between two 80-kD proteins in a 2 M salt solution, one with a positive charge Q=12e and one with a negative charge of -Q. Calculate the electrostatic force at a spacing of 20 and 100 Angstroms. Compare with the force between the proteins in salt-free water and in a vacuum.
Give an expression for the electrostatic force between two 80-kD proteins in a 2 M salt solution, one with a positive charge Q=12e and one with a negative charge of -Q. Calculate the electrostatic force at a spacing of 20 and 100 Angstroms. Compare with the force between the proteins in salt-free water and in a vacuum.
