Abstract
Fc fragments (hFc) of human myeloma IgG2 proteins LOM and SIN having core hinge (Cys-Cys-Val-Glu-Cys-Pro-Pro-Cys) were first obtained by a modified proteolytic procedure. The thermostability of CH2 domains inside of standard Fc, hFc fragments, and intact IgG2 LOM and SIN was studied by fluorescence spectroscopy. It was found that CH2 domains of intact IgG2 are destabilized. The destabilization is accompanied by reduced ability of IgG2 to inhibit the activation of complement system by classical pathway. This could be due to the decrease in the affinity of CH2 domains to factor C1q.
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Abbreviations
- DSS:
-
disuccinimidyl suberate
- FITC:
-
fluorescein isothiocyanate
- Fv-subfragment:
-
structure formed by pair of variable domains VL-VH
- ΔGst :
-
Gibbs free energy of CH2 domain stabilization
- H(L) chains:
-
heavy (light) chains
- IgG:
-
immunoglobulins of G class
- Tm, ΔHm, ΔSm :
-
melting temperature, enthalpy, and entropy of CH2 domain, respectively
- VH :
-
variable domains of heavy chain
- VL :
-
variable domains of light chain
References
Porter, R. R. (1959) Biochem. J., 73, 119–126.
Burton, D. R., and Woof, J. M. (1992) Adv. Immunol., 51, 1–84.
Marquart, M., Deisenhofer, J., Huber, R., and Palm, W. (1980) J. Mol. Biol., 141, 369–391.
Harris, L. J., Larson, S. B., Hasel, K. W., Day. J., Greenwood, A., and McPherson, A. (1992) Nature, 360, 369–372.
Harris, L. J., Skaletsky, E., and McPherson, A. (1998) J. Mol. Biol., 275, 861–872.
Saphire, E. O., Stanfield, R. L., Crispin, M. D., Parren, P. W., Rudd, P. M., Dwek, R. A., Burton, D. R., and Wilson, I. A. (2002) J. Mol. Biol., 319, 9–18.
Saul, F. A., Amzel, L. M., and Poljak, R. J. (1978) J. Biol. Chem., 253, 585–597.
Deisenhofer, J. (1981) Biochemistry, 20, 2361–2370.
Sutton, B. J., and Phillips, D. C. (1983) Biochem. Soc. Trans., 11, 130–132.
Padlan, E. F. (1994) Mol. Immunol., 31, 169–217.
Tischenko, V. M., Zav’yalov, V. P., Medgyesi, G. A., Potekhin, S. A., and Privalov, P. L. (1982) Eur. J. Biochem., 126, 517–521.
Zav’yalov, V. P., and Tishchenko, V. M. (1991) Scand. J. Immunol., 33, 755–762.
Tischenko, V. M., Abramov, V. M., and Zav’yalov, V. P. (1998) Biochemistry, 37, 5576–5581.
Tischenko, V. M. (2000) J. Therm. Anal. Cal., 62, 63–68.
Burton, D. R. (1985) Mol. Immunol., 22, 161–206.
Duncan, A. R., and Winter, G. (1988) Nature, 332, 738–740.
Denesyuk, A. I., Tishchenko, V. M., Abramov, V. M., and Zav’yalov, V. P. (1983) Mol. Biol. (Moscow), 17, 1262–1271.
Tishchenko, V. M. (2013) Mol. Biol. (Moscow), in press.
Van Loghem, E. (1986) Monographs Allergy, 19, 40–51.
Ouchterlony, O. (1965) in Immunochemie, 15. Colloquim Ges. Physl. Chem., Springer-Verlag, Berlin-Heidelberg-New York, pp. 13–35.
Vogt, R. A., and Michaelsen, T. E. (1987) Scand. J. Immunol., 26, 59–69.
Frangione, B., Franklin, E. C., Fudenberg, H. H., and Koshland, M. E. (1966) J. Exp. Med., 124, 715–732.
Grabar, P., and Williams, C. A. (1953) Biochim. Biophys. Acta, 10, 193–194.
Ellerson, J. R., Yasmeen, D., Painter, R. H., and Dorrington, K. J. (1972) FEBS Lett., 24, 318–322.
Tischenko, V. M., Khristoforov, V. S., and Blizniukov, O. P. (2009) Mol. Biol. (Moscow), 43, 148–156.
Tishchenko, V. M. (2011) Mol. Biol. (Moscow), 45, 1055–1064.
Turner, M. W., Bennich, H. H., and Natvig, J. B. (1970) Clin. Exp. Immunol., 7, 603–625.
Laemmli, U. K. (1970) Nature, 227, 680–685.
Zav’yalov, V. P., and Tishchenko, V. M. (1991) Scand. J. Immunol., 33, 755–762.
Tischenko, V. M. (2001) Biochemistry (Moscow), 66, 1671–1675.
Bliznyukov, O. P., Kozmin, L. D., Vysotskaya, L. L., Golenkov, A. K., Tischenko, V. M., Samoylovich, M. P., and Klimovich, V. B. (2005) Biochemistry (Moscow), 70, 556–567.
Mercola, D. A., Morris, J. W., and Arquilla, E. R. (1972) Biochemistry, 11, 3860–3874.
Yphantis, D. A. (1964) Biochemistry, 3, 297–317.
Van Holde, K. E., and Baldwin, R. L. (1958) J. Phys. Chem., 62, 734–743.
Bowen, T. (1971) in An Introduction to Ultracentrifugation (Degly, S., ed.), Wiley-Interscience, London-N.-Y.-Sydney-Toronto, pp. 107–108.
Tischenko, V. M., and Zav’yalov, V. P. (2002) Immunol. Lett., 84, 241–245.
Tishchenko, V. M. (2000) Mol. Biol. (Moscow), 34, 116–122.
Augener, W., Grey, H. M., Cooper, N. R., and Muller-Eberhard, H. J. (1971) Immunochemistry, 8, 1011–1019.
Yasmeen, D., Ellerson, J. R., Dorrington, K. J., and Painter, R. H. (1976) J. Immunol., 116, 518–526.
Assimeh, S. N., Bing, D. H., and Painter, R. H. (1974) J. Immunol., 113, 225–234.
Tischenko, V. M., Ichtchenko, A. M., Andreyev, C. V., and Kajava, A. V. (1993) J. Mol. Biol., 234, 654–660.
Medgyesi, G. A., Jakab, M., Nagy, M. C., and Gergely, J. (1971) Acta Biochim. Biophys. Acad. Sci. Hung., 6, 405–414.
Wang, A. C., and Fudenberg, H. H. (1972) Nature New Biol., 240, 24–26.
Solomon, A., Gramse, M., and Havemann, K. (1978) Eur. J. Immunol., 8, 782–785.
Baici, A., Knopfel, M., Fehr, K., Skvaril, F., and Boni, A. (1980) Scand. J. Immunol., 12, 41–50.
Baici, A., Knopfel, M., and Fehr, K. (1982) Scand. J. Immunol., 16, 487–498.
Michaelsen, T. E., Frangione, B., and Franklin, E. C. (1977) J. Biol. Chem., 252, 883–889.
Isenman, D. E., Dorrington, K. J., and Painter, R. H. (1975) J. Immunol., 114, 1726–1729.
Ryazantsev, S., Tishchenko, V., Vasiliev, V., Zav’yalov, V., and Abramov, V. (1990) Eur. J. Biochem., 190, 393–399.
Tischenko, V. M., and Zav’yalov, V. P. (2003) Immunol. Lett., 86, 281–285.
Gong, R., Vu, B. K., Feng, Y., Prieto, D. A., Dyba, M. A., Walsh, J. D., Prabakaran, P., Veenstra, T. D., Tarasov, S. G., Ishima, R., and Dimitrov, D. S. (2009) J. Biol. Chem., 284, 14203–14210.
Piatek, R., Bruzdziak, P., Wojciechowski, M., Zalewska-Piatek, B., and Kur, J. (2010) Biochemistry, 49, 1460–1468.
Gong, R., Wang, Y., Feng, Y., Zhao, Q., and Dimitrov, D. S. (2011) J. Biol. Chem., 286, 27288–27293.
McBride, O., and Harrington, W. F. (1967) Biochemistry, 6, 1484–1498.
Privalov, P. L., Tiktopulo, E. I., and Tischenko, V. M. (1979) J. Mol. Biol., 127, 203–216.
Latypov, R. F., Hogan, S., Lau, H., Gadgil, H., and Liu, D. (2012) J. Biol. Chem., 287, 1381–1396.
Buchner, J., Renner, M., Lilie, H., Hinz, H. J., Jaenicke, R., Kiefhabel, T., and Rudolph, R. (1991) Biochemistry, 30, 6922–6929.
Lilie, H., and Buchner, J. (1995) FEBS Lett., 362, 43–46.
Thies, M. J., Kammermeier, R., Richter, K., and Buchner, J. (2001) J. Mol. Biol., 309, 1077–1085.
Kravchuk, Z. I., Vlasov, A. P., Lyakhnovich, G. V., and Martsev, S. P. (1994) Biochemistry (Moscow), 59, 1079–1092.
Martsev, S. P., Kravchuk, Z. I., and Vlasov, A. P. (1994) Immunol. Lett., 43, 149–152.
Martsev, S. P., Kravchuk, Z. I., Vlasov, A. P., and Lyakhnovich, G. V. (1995) FEBS Lett., 361, 173–175.
Vlasov, A. P., Kravchuk, Z. I., and Martsev, S. P. (1996) Biochemistry (Moscow), 61, 155–172.
Michaelsen, T. E., Sandlie, I., Bratlie, D. B., Sandin, R. H., and Ihle, O. (2009) Scand. J. Immunol., 70, 553–564.
Privalov, P. L. (1979) Adv. Prot. Chem., 33, 167–241.
Tischenko, V. M. (1999) Biophysical Meeting, Abstract book, Moscow, Russia, P. 81.
Ryazantsev, S. N., Vasiliev, V. D., Abramov, V. M., Franek, F., and Zav’yalov, V. P. (1989) FEBS Lett., 244, 291–295.
Ryazantsev, S. N., Abramov, V. M., Zav’yalov, V. P., and Vasiliev, V. D. (1990) FEBS Lett., 275, 221–225.
Dangl, J. L., Wensel, T. G., Morrison, S. L., Stryer, L., Herzenberg, L. A., and Oi, V. T. (1988) EMBO J., 7, 1989–1994.
Ely, K. R., Colman, P. M., Abola, E. E., Hess, A. C., Peabody, D. S., Parr, D. M., Connell, G. E., Laschinger, C. A., and Edmundson, A. B. (1978) Biochemistry, 17, 820–823.
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Published in Russian in Biokhimiya, 2013, Vol. 78, No. 6, pp. 859–866.
Originally published in Biochemistry (Moscow) On-Line Papers in Press, as Manuscript BM13-018, April 14, 2013.
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Timchenko, M.A., Tischenko, V.M. Destabilization of CH2 domains in intact IgG2 is accompanied by reduced ability to inhibit complement system factor C1. Biochemistry Moscow 78, 667–673 (2013). https://doi.org/10.1134/S0006297913060126
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DOI: https://doi.org/10.1134/S0006297913060126