Abstract
New approaches to the analysis of differential scanning calorimetry (DSC) data relating to proteins undergoing irreversible thermal denaturation have been demonstrated. The experimental approaches include obtaining a set of DSC curves at various scanning rates and protein concentrations, and also reheating experiments. The mathematical methods of analysis include construction of a linear anamorphosis and simultaneous fitting of a theoretical expression for the dependence of the excess heat capacity on temperature to a set of experimental DSC curves. Different kinetic models are discussed: the one-step irreversible model, the model including two consecutive irreversible steps, the Lumry and Eyring model with a fast equilibrating first step, and the whole kinetic Lumry and Eyring model.
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P. L. Privalov and S. A. Potekhin, Meth. Enzymol., 131 (1986) 4.
J. M. Sturtevant, Annu. Rev. Phys. Chem., 38 (1987) 463.
E. Freire, W. W. Van Osdol, O. L. Mayorga and J. M. Sanchez-Ruiz, Annu. Rev. Biophys. Biophys. Chem., 19 (1990) 159.
J. M. Sanchez-Ruiz, Subcellular Biochemistry, 24 (1995) 133.
V. L. Shnyrov, J. M. Sanchez-Ruiz, B. N. Boiko, G. G. Zhadan and E. A. Permyakov, Thermochim. Acta, 302 (1997) 165.
G. I. Makhatadze and P. L. Privalov, Adv. Protein Chem., 47 (1995) 307.
J. M. Sanchez-Ruiz, J. L. Lopez-Lacomba, M. Cortijo and P. L. Mateo, Biochemistry, 27 (1988) 1648.
A. E. Lyubarev, B. I. Kurganov, V. N. Orlov and H.-M. Zhou, Biophys. Chem., 79 (1999) 199.
V. L. Shnyrov, L. D. Martinez, M. G. Roig, A. E. Lyubarev, B. I. Kurganov and E. Villar, Thermochim. Acta, 325 (1999) 143.
S. A. Potekhin, O. I. Loseva, E. I. Tiktopulo and A. P. Dobritsa, Biochemistry, 38 (1999) 4121.
B. I. Kurganov, A. E. Lyubarev, J. M. Sanchez-Ruiz and V. L. Shnyrov, Biophys. Chem., 69 (1997) 125.
M. L. Galisteo, P. L. Mateo and J. M. Sanchez-Ruiz, Biochemistry, 30 (1991) 2061.
A. Hernandez-Arana, A. Rojo-Dominguez, M. M. Altamirano and M. L. Calcagno, Biochemistry, 32 (1993) 3644.
D. Grasso, C. La Rosa, D. Milardi and S. Fasone, Thermochim. Acta, 265 (1995) 163.
B. A. Kornilaev, B. I. Kurganov, T. B. Eronina, N. A. Chebotareva, N. B. Livanova, V. N. Orlov and V. Ya. Chernyak, Mol. Biol. (Moscow), 31 (1997) 98.
F. Conejero-Lara, A. I. Azuaga and P. L. Mateo, Reactive and Functional Polymers, 34 (1997) 113.
F. Conejero-Lara, J. M. Sanchez-Ruiz, P. L. Mateo, F. J. Burgos, J. Vendrell and F. X. Aviles, Eur. J. Biochem., 200 (1991) 663.
A. E. Lyubarev, B. I. Kurganov, A. A. Burlakova and V. N. Orlov, Biophys. Chem., 70 (1998) 247.
D. I. Kreimer, V. L. Shnyrov, E. Villar, I. Silman and J. Weiner, Protein Sci., 4 (1995) 2349.
T. Le Bihan and C. Gicquaud, Biochem. Biophys. Res. Commun., 194 (1993) 1065.
T. Vogl, C. Jatzke, H.-J. Hinz, J. Benz and R. Huber, Biochemistry, 36 (1997) 1657.
J. Villaverde, J. Cladera, E. Padros, J.-L. Rigaud and M. Dunach, Eur. J. Biochem., 244 (1997) 441.
J. Villaverde, J. Cladera, A. Hartog, J. Berden, E. Padros and M. Dunach, Biophys. J., 75 (1998) 1980.
Z.-Y. Wang, E. Freire and R. E. McCarty, J. Biol. Chem., 268 (1993) 20785.
A. Arroyo-Reyna and A. Hernandes-Arana, Biochim. Biophys. Acta, 1248 (1995) 123.
J. Cervera, F. Conejero-Lara, J. Ruiz-Sanz, M. L. Galisteo, P. L. Mateo, C. J. Lusty and V. Rubio, J. Biol. Chem., 268 (1993) 12504.
J. M. Sanchez-Ruiz, J. L. Lopez-Lacomba, P. L. Mateo, M. Vilanova, M. A. Serra and F. X. Aviles, Eur. J. Biochem., 176 (1988) 225.
A. L. Garda-Salas, R. I. Santamaria, M. J. Marcos, G. G. Zhadan, E. Villar and V. L. Shnyrov, Biochem. Mol. Biol. Int., 38 (1996) 161.
G. G. Zhadan and V. L. Shnyrov, Biochem. J., 299 (1994) 731.
E. K. Merabet, M. C. Walker, H. K. Yven and J. A. Sikorski, Biochim. Biophys. Acta, 1161 (1993) 272.
R. F. Epand, R. M. Epand and C. Y. Jung, Biochemistry, 38 (1999) 454.
N. Singh, Z. Liu and H. F. Fisher, Biophys. Chem., 63 (1996) 27.
A. Rojo-Domingues, A. Hernandez-Arana, G. Mendoza-Hernandez and J. L. Rendon, Biochem. Mol. Biol. Int., 42 (1997) 631.
M. Guzman-Casado, A. Parody-Morreale, P. L. Mateo and J. M. Sanchez-Ruiz, Eur. J. Biochem., 188 (1990) 181.
E. A. Saburova, N. N. Khechinashvili and I. I. Elfimova, Mol. Biol., 30 (1996) 1219.
M. J. Marcos, R. Chehin, J. L. Arrondo, G. G. Zhadan, E. Villar and V. L. Shnyrov, FEBS Lett., 443 (1999) 192.
J. Davoodi, W. W. Wakarchuk, W. K. Surewicz and P. R. Carey, Protein Sci., 7 (1998) 1538.
S. A. Potekhin and E. L. Kovrigin, Biophys. Chem., 73 (1998) 241.
J. M. Sanchez-Ruiz, Biophys. J., 61 (1992) 921.
D. Milardi, C. La Rosa and D. Grasso, Biophys. Chem., 52 (1994) 183.
C. La Rosa, D. Milardi, D. Grasso, R. Guzzi and L. Sportelli, J. Phys. Chem., 99 (1995) 14864.
R. Guzzi, C. La Rosa, D. Grasso, D. Milardi and L. Sportelli, Biophys. Chem., 60 (1996) 29.
R. Guzzi, L. Sportelli, C. La Rosa, D. Milardi and D. Grasso, J. Phys. Chem. B., 102 (1998) 1021.
R. Guzzi, L. Sportelli, C. La Rosa, D. Milardi, D. Grasso, M. Ph. Verbeet and G. W. Canters, Biophys. J., 77 (1999) 1052.
D. Milardi, C. La Rosa, D. Grasso, R. Guzzi, L. Sportelli and C. Fini, Eur. Biophys. J., 27 (1998) 273.
W. Meijberg, G. K. Schuurman-Wolters, H. Boer, R. M. Scheck and G. T. Robillard, J. Biol. Chem., 273 (1998) 20785.
A. E. Lyubarev and B. I. Kurganov, Biochemistry (Moscow), 63 (1998) 434.
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Lyubarev, A.E., Kurganov, B.I. Analysis of DSC Data Relating to Proteins Undergoing Irreversible Thermal Denaturation. Journal of Thermal Analysis and Calorimetry 62, 51–62 (2000). https://doi.org/10.1023/A:1010102525964
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DOI: https://doi.org/10.1023/A:1010102525964