Abstract
A model is proposed for the prediction of partition coefficients in aqueous two-phase systems. Hydrophobicities of constituent molecules are used to predict the partitioning behavior of more complex molecules. To examine the applicability of this model, several specific compounds, including butyl acetate, aspartame, and several amino acids and peptides, were partitioned in poly(ethylene glycol) (PEG)/magnesium sulfate (MgSO4) aqueous two-phase systems. The partitioning data for the constitutent compounds were used to calculate hydrophobicities, which were then used to estimate hydrophobicities of the larger compounds. The partition coefficients were successfully predicted from these estimated hydrophobicities.
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References
Albertsson, P.-A., Partition of Cell Particles and Macromolecules, Wiley-Interscience, New York (1986).
Mattiasson, B., M. Suominen, E. Andersson, L. Haggstrom, P.-A. Albertsson, and B. Hahn-Hagerdal, Enzyme Eng., 6,153 (1982).
Mattiasson, B., and T. G. I. Ling, in Separations using Aqueous Phase Systems, D. Fisher, I. A. Sutherland, eds. Plenum Press, London, 351(1989).
Johansson, G., Biochim. Biophys. Acta, 221, 387 (1970).
Johansson, G., Acta Chem. Scand., B 28, 873 (1974).
Albertsson, P.-A., Nature, 182, 709 (1958).
Albertsson, P.-A., and E. D. Nyns, Nature, 184,1465 (1959).
Sasakawa, S., and H. Walter, Biochemistry, 11, 2760 (1972).
Veide, A., A.-L. Smeds, and S.-O. Enfors, Biotechnol. Bioeng., 25,1789 (1983).
Walter, H., D. E. Brooks, and D. Fisher, Partitioning in Aqueous Two-Phase Systems, Academic Press (1985).
Hustedt, H., K. H. Kroner, U. Menge, and M.-R. Kula, Trends Biotechnol., 3,1(1985).
Mattiasson, B., and R. Kaul, ACS Symp. Ser., 314, 78 (1986).
Ballard, C. M., J. P. Dickinson, and J. J. Smith, Biochim. Biophys. Acta, 582, 89 (1979)
Diamond, A., and J. T. Hsu, 6th Internat. Conf. on Partitioning in Aqueous Two-Phase Systems, Assmannshausen, W. Germany (Aug. 1989).
Diamond, A., and J. T. Hsu, Biotechnol. Bioeng., 34, 1000 (1989).
Baskir, J. N., T. A. Hatton, and U. W. Suter, Macromol., 20, 1300 (1987).
Kang, C. H., and S. I. Sandler, Fluid Phase Equil., 38, 245 (1987).
Kang, C. H., and S. I. Sandler, Biotechnol. Bioeng., 32, 1158 (1988).
Cabezas, H., J. D. Evans, and D. C. Szlag, Fluid Phase Equilibria, 53, 453 (1989).
King, R. S., H. W. Blanch, and J. M. Prausnitz, AIChE J., 34, 1585 (1988).
Fujita, T., J. Iwasa, and C. Hansch, J. Amer. Chem. Soc., 86, 5175 (1964).
Leo, A., C. Hansch, and D. Elkins, Chem. Rev., 71, 525 (1971).
Davis, S. S., T. Higuchi, and J. H. Rytting, J. Pharm. Pharmac., 24, 30P (1972).
Rekker, R. F., and H. M. de Kort, Eur. J. Med., Chem.- Chim. Therapeut., 14, 479 (1979).
Sasagawa, T., T. Okuyama, and D. C. Teller, J. Chromatogr., 240, 329 (1982).
Sasagawa, T., L. H. Ericsson, D. C. Teller, K. Titani, and K. A. Walsh, J. Chromatogr., 307, 29 (1984).
Sakamoto, Y., N. Kawakami, and T. Sasagawa, J. Chromatogr., 442, 69 (1988).
Sasakawa, S., and H. Walter, Biochemistry, 13, 29 (1974).
Shanbhag, V. P., and C.-G. Axelsson, Eur. J. Biochem., 60,17 (1975).
Zaslaysky, B. Yu., L. M. Miheeva, and S. V. Rogozhin, Biochim. Biophys. Acta, 610, 160 (1978).
Zaslaysky, B. Yu., L. M. Miheeva, and S. V. Rogozhin, J. Chromatogr., 212,13 (1981).
Zaslaysky, B. Yu., A. A. Masimov, A. A. Gasanov, and S. V. Rogozhin, J. Chromatogr., 294, 261 (1984).
Zaslaysky, B. Yu., L. M. Miheeva, G. Z. Gasanova, and A. U. Mahmudov, J. Chromatogr., 403, 123 (1987).
Eiteman, M. A., and J. L. Gainer, in press.
Schmidt, J., and G. J. McClain, J. Chromatogr., 419, 1 (1987).
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© 1991 Springer Science+Business Media Dordrecht
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Eiteman, M.A., Gainer, J.L. (1991). Prediction of Partition Coefficients for Peptides in Aqueous Two-Phase Systems. In: Costa, C.A., Cabral, J.S. (eds) Chromatographic and Membrane Processes in Biotechnology. NATO ASI Series, vol 204. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-3470-5_18
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DOI: https://doi.org/10.1007/978-94-011-3470-5_18
Publisher Name: Springer, Dordrecht
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