Thermal denaturing of bacteriorhodopsin by x-ray scattering from oriented purple membranes

Biophysical Journal

Volumn 78, Issue 6, 2000, Pages 3208-3217

  Muller J ^a   Munster C ^a   Salditt, T ^a  

^a UNIVERSITY OF MUNICH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BACTERIORHODOPSIN;

ALPHA HELIX; ARTICLE; CONFORMATIONAL TRANSITION; FILM; HIGH TEMPERATURE; LIPID BILAYER; NONHUMAN; PROTEIN DENATURATION; PURPLE MEMBRANE; RADIATION SCATTERING;

EID: 0041649675     PISSN: 00063495     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-3495(00)76857-3     Document Type: Article

References (30)

1. Baldwin, R. L. 1986. Temperature dependence of the Hydrophobic interaction in protein folding. Proc. Natl Acad Sci. USA. 83:8069.
2. Belrhali, H., P. Nollert, A. Royant, C. Menzel, J. P. Rosenbach, E. M. Landau, and E. Pebay-Peyroula. 1999. Protein, lipid and water organization in bacteriorhodopsin crystals: a molecular view of the purple membrane at 1.9 Å resolution. Structure Fold Des. 7:909-917.
3. Birge, R. R. 1990. Nature of the primary photochemical events in rhodopsin and bacteriorhodopsin. Biochim Biophys. Acta. 1016:293-327.
4. Brouillette, C. G., D. D. Muccio, and T. K. Finney. 1987. pH dependence of bacteriorhodopsin thermal unfolding. Biochemistry. 26:7431.
5. Cantor, C. R., and P. R. Schimmel. 1980. Biophysical Chemistry. Freeman, New York.
6. Cladera, J., M. L. Galisteo, M. Sabes, P. L. Mateo, and E. Padros. 1992. The role of retinal in the thermal stability of the purple membrane. Eur. J. Biochem. 207:581-585.
7. Dosch, H. 1992. Critical Phenomena at Surfaces and Interfaces. Springer Tracts in Modern Physics, Vol. 126. Springer-Verlag, Berlin and New York.
8. Dumont, M., J. Trewhella, D. Engleman, and F. Richards. 1985. Stability of transmembrane regions in bacteriorhodopsin studied by progressive proteolysis. J. Membr. Biol. 88:233-247.
9. Fisher, U., and D. Oesterhelt. 1979. Chromophore equilibria in bacteriorhodopsin. Biophys. J. 28:211-230.
10. Galisteo, M. L., and J. M. Sanchez-Ruiz. 1993. Kinetic study into the irreversible thermal denaturing of bacteriorhodopsin. Eur. Biophys. J. 22:25-30.
11. Hampp, N., C. Brauchle, and D. Oesterhelt. 1992. Mutated bacteriorhodopsins-competitive materials for optical information processing. Mater. Res. Soc. Bull. 17:56-60.
12. Henderson, R., J. M. Baldwin, T. A. Ceska, F. Zemlin, E. Beckmann, and K. H. Downing. 1990. Model for the structure of bacteriorhodopsin based on high resolution electron cryo-microscopy. J. Mol. Biol. 213: 899-929.
13. Hiraki, K., T. Hamanaka, T. Mitsui, and Y. Kito. 1981. Phase transitions of the purple membrane and the brown holo-membrane: x-ray diffraction, circular dichroism spectrum and absorption spectrum studies. Biochim. Biophys. Acta. 647:18-28.
14. Holý, V., U. Pietsch, and T. Baumbach. 1999. High-Resolution X-Ray Scattering from Thin Films and Multilayers. Springer Tracts in Modern Physics, Vol. 149. Springer-Verlag, Berlin and New York.
15. Kahn, T. W., J. M. Sturtevant, and D. M. Engleman. 1992. Thermodynamic measurements of the contributions of helix-connecting loops and of retinal to the stability of bacteriorhodopsin. Biochemistry, 31: 8829-8839.
16. Koltover, I. 1998. Structure and interactions in biomaterials based on membrane-biopolymer self-assembly. Ph.D. thesis. University of California at Santa Barbara.
17. Koltover, I., J. O. Raedler, T. Salditt, K. J. Rothshild, and C. R. Safinya. 1999. Phase behavior and interactions of the membrane-protein bacteriorhodopsin. Phys. Rev. Lett. 82:3184-3187.
18. Koltover, I., T. Salditt, J.-L. Rigaud, and C. R. Safinya. 1998. Stacked 2D crystalline sheets of the membrane-protein bacteriorhodopsin: a specular and diffuse reflectivity study. Phys. Rev. Lett. 81:2494-2497.
19. Lodish, H., D. Baltimore, and J. Darnell. 1995. Molecular Cell Biology. Scientific American Books, New York.
20. London, E., and H. G. Khorana. 1982. Denaturing and renaturing of bacteriorhodopsin in detergents and lipid-detergent mixtures. J. Biol. Chem. 257:7003.
21. Luecke, H., B. Schobert, H.-T-Richter, J.-P. Cartailler, and J. K. Lanyi. 1999. Structural changes in bacteriorhodopsin during ion transport at 2 Ångstrom resolution. Science. 286:255-260.
22. Lumry, R., and H. Eyring. 1954. Conformational changes of proteins. J. Phys. Chem. 58:110-120.
23. Muccio, D. D., and J. Y. Cassim. 1979. Interpretations of the effects of pH on the spectra of purple membrane. J. Mol. Biol. 135:595.
24. Müller, D. J., C.-A. Schoenenberger, F. Schabert, and A. Engel. 1997. Structural changes of native membrane proteins monitored at subnanometer resolution with the atomic force microscope. J. Struct. Biol. 119: 149-157.
25. Oesterhelt, D., and W. Stoeckenius. 1971. Rhodopsin-like protein from the purple membrane of Halobacterium halobium. Nature New Biol. 233: 149-152.
26. Poland, D., and H. A. Sheraga. 1970. Theory of Helix-Coil Transitions in Biopolymers. Academic Press, New York.
27. Shen, Y., C. R. Safinya, K. S. Liang, A. F. Ruppert, and K. J. Rothschild. 1993. Stabilization of the membrane protein bacteriorhodopsin to 140 C in two-dimensional films. Nature. 366:48-50.
28. Singer, S. J. 1990. The structure and insertion of integral proteins in membranes. Annu. Rev. Cell Biol. 6:247-296.
29. Taneva, S. K., J. M. M. Caaveiro, A. Muga, and F. M. Goni. 1995. A pathway for the thermal destabilization of bacteriorhodopsin. FEBS Lett. 367:297-300.
30. Zimm, B. H., and J. K. Bragg. 1959. Theory of the phase transition between helix and random coil in polypeptide chains. J. Chem. Phys. 31:526.