The Interaction Potential Functions in an Electrolyte Protein Solution

Nam Yong Jee; Jae Jun Kim

Macromolecular Research, Vol.14, No.6, 654-658, December, 2006

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The Interaction Potential Functions in an Electrolyte Protein Solution

Nam Yong Jee, and Jae Jun Kim^†

The College of Architecture, Department of Architectural Engineering, Hanyang University, Seoul 133-791, Korea

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Recent developments in equations of state for molecular fluids have demonstrated the feasibility of using the hard-sphere equation to describe the effects of repulsive forces in simple fluids. By including a suitable term for attractive forces, most conveniently a uniform background potential, the properties of bio-macromolecular interaction can be roughly calculated. However, the choice of the potential used in perturbed hard-sphere chain (PHSC) theory for describing the attractions between macromolecules is rather complicated. For hard-sphere chains, the prediction accuracy from each model strongly depends on the choice of potential function.

Keywords:equation of state;hard sphere;potential function

[References]

Dickman R, Hall CK, J. Chem. Phys., 85, 4108 (1986)
Honnell KG, Hall CH, J. Chem. Phys., 90, 1841 (1989)
Wertheim MS, J. Chem. Phys., 85, 2929 (1985)
Chapman WG, Jackson G, Gubbins KE, Mol. Phys., 65, 1057 (1988)
Chapman WG, Jackson G, Gubbins KE, Ind. Eng. Chem. Res., 29, 1709 (1990)
Curtis RA, Prausnitz JM, Blanch HW, Biotechnol. Bioeng., 57(1), 11 (1998)
Wu J, Prausnitz JM, Fluid Phase Equilib., 165, 139 (1999)
Kuehner DE, Heyer C, Ramsch C, Fornefeld UM, Blanch HW, Prausnitz JM, Biophys. J., 73, 3211 (1997)
Grigsby JJ, Blanch HW, Prausnitz JM, Biophys. Chem., 91, 231 (2001)
Park EJ, Bae YC, Biophys. Chem., 109, 169 (2004)
Barker JA, Henderson D, J. Chem. Phys., 47, 4714 (1967)
Weeks JD, Chandler D, Andersen HC, J. Chem. Phys., 54, 5237 (1971)
Chang J, Sandler SI, Mol. Phys., 81, 745 (1994)
Walas SM, Phase Equilibria in Chemical Engineering, Butterworths, Boston, MA (1985)
Kim IH, Bae YC, Fluid Phase Equilib., revised (2004)
Neal BL, Lenhoff AM, AIChE J., 41(4), 1010 (1995)
Asthagiri D, Neal BL, Biophys. Chem., 78, 219 (1999)
Chang BH, Bae YC, Biomacromolecules, 4, 1713 (2003)
Kim SG, Bae YC, Macromol. Res., 11(1), 53 (2003)
Chang BH, Bae YC, Biophys. Chem., 104, 523 (2003)
Rothstein F, Differential precipitation of proteins, R. G. Harrion, Ed., Dekker, New York (1994)
Muschol M, Rosenberger F, J. Cryst. Growth, 167, 738 (1996)
Rosenberger F, Vekilov PG, Muschol M, Thomas BR, J. Cryst. Growth, 168, 1 (1996)

[Referenced By]

[1] Dickman R, Hall CK, J. Chem. Phys., 85, 4108 (1986)

[2] Honnell KG, Hall CH, J. Chem. Phys., 90, 1841 (1989)

[3] Wertheim MS, J. Chem. Phys., 85, 2929 (1985)

[4] Chapman WG, Jackson G, Gubbins KE, Mol. Phys., 65, 1057 (1988)

[5] Chapman WG, Jackson G, Gubbins KE, Ind. Eng. Chem. Res., 29, 1709 (1990)

[6] Curtis RA, Prausnitz JM, Blanch HW, Biotechnol. Bioeng., 57(1), 11 (1998)

[7] Wu J, Prausnitz JM, Fluid Phase Equilib., 165, 139 (1999)

[8] Kuehner DE, Heyer C, Ramsch C, Fornefeld UM, Blanch HW, Prausnitz JM, Biophys. J., 73, 3211 (1997)

[9] Grigsby JJ, Blanch HW, Prausnitz JM, Biophys. Chem., 91, 231 (2001)

[10] Park EJ, Bae YC, Biophys. Chem., 109, 169 (2004)

[11] Barker JA, Henderson D, J. Chem. Phys., 47, 4714 (1967)

[12] Weeks JD, Chandler D, Andersen HC, J. Chem. Phys., 54, 5237 (1971)

[13] Chang J, Sandler SI, Mol. Phys., 81, 745 (1994)

[14] Walas SM, Phase Equilibria in Chemical Engineering, Butterworths, Boston, MA (1985)

[15] Kim IH, Bae YC, Fluid Phase Equilib., revised (2004)

[16] Neal BL, Lenhoff AM, AIChE J., 41(4), 1010 (1995)

[17] Asthagiri D, Neal BL, Biophys. Chem., 78, 219 (1999)

[18] Chang BH, Bae YC, Biomacromolecules, 4, 1713 (2003)

[19] Kim SG, Bae YC, Macromol. Res., 11(1), 53 (2003)

[20] Chang BH, Bae YC, Biophys. Chem., 104, 523 (2003)

[21] Rothstein F, Differential precipitation of proteins, R. G. Harrion, Ed., Dekker, New York (1994)

[22] Muschol M, Rosenberger F, J. Cryst. Growth, 167, 738 (1996)

[23] Rosenberger F, Vekilov PG, Muschol M, Thomas BR, J. Cryst. Growth, 168, 1 (1996)