Papers on bc1 complex with links to reprints or abstracts
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Di Xia, Chang-An Yu, Hoeon Kim, Jia-Zhi Xia, Anatoly M. Kachurin, Li Zhang,
Linda Yu, Johann Deisenhofer. Crystal Structure of the Cytochrome bc1
Complex from Bovine Heart Mitochondria. Full
text, or Abstract.
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Brandt, U., Okun, J. G., (1997) Role of Deprotonation Events in Ubihydroquinone:Cytochrome
c Oxidoreductase from Bovine Heart and Yeast Mitochondria, Biochemistry36(37);
11234-11240. [Abstract][Full
Text - HTML] [Full
Article - PDF] [Purchase
Article].
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Crofts, A.R., Barquera, B., Gennis, R.B., Kuras, R., Guergova-Kuras, M.
and Berry, E.A. (1998) Mechanistic aspects of the Qo-site
of the bc1-complex as revealed by mutagenesis studies, and the
crystallographic structure. In "The Phototrophic Prokaryotes", ed.
by Peschek, G.A., Loeffelhardt, W., and Schmetterer, G., pp. 229-239. Plenum
Publ. Corp. (New York - London - Washington, D.C. - Boston). Abstract.
See below for link to 3-D movie.
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Z. Zhang, L. Huang, V. M. Shulmeister, Y.-I. Chi, K.-K. Kim, L.-W. Hung,
A. R. Crofts, E. A. Berry & S.-H. Kim. Electron transfer by domain
movement in cytochrome bc1 Nature 392, 677 (1998).
Abstract.
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So Iwata, Joong W. Lee, Kengo Okada, John Kyongwon Lee, Momi Iwata, Bjarne
Rasmussen, Thomas A. Link, S. Ramaswamy, Bing K. Jap (1998) Complete
Structure of the 11-Subunit Bovine Mitochondrial Cytochrome bc1
Complex. Science, 281, 64-71. Abstract
or Full
Text.
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Hoeon Kim, Di Xia, Chang-An Yu, Jia-Zhi Xia, Anatoly M. Kachurin, Li Zhang,
Linda Yu, and Johann Deisenhofer (1998) Inhibitor binding changes domain
mobility in the iron-sulfur protein of the mitochondrial bc1 complex from bovine heart.Proc. Natl. Acad. Sci. (U.S.) 95, 8026-8033.
Abstract
or Full text
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Crofts, A.R. and Berry, E.A. (1998) Structure and function of the cytochrome bc1 complex of mitochondria and photosynthetic bacteria. Curr. Opinions in Struc. Biol. 8, 501-509.Abstract,
Full
text, or e-mail to ARC to request a reprint.
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Jünemann, S., Heathcote, P. and Rich, P. (1998) On the Mechanism
of Quinol Oxidation in the bc1 Complex. J. Biol. Chem. 273,
21603-21607 Abstract,
or Full
text.
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Kuras, R., Guergova-Kuras, M. and Crofts, A.R. (1998) Steps Toward Constructing
a Cytochrome b6f Complex in the Purple Bacteria Rhodobacter
sphaeroides: An Example of the Structural Plasticity of a Membrane
Cytochrome. Biochemistry 37, 16280-16288. Request a PDF reprint.
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Ugulava, N. B. and Crofts, A.R. (1998) CD-monitored redox titration
of the Rieske Fe-S protein of Rhodobacter sphaeroides: pH dependence
of the mid-point potential in isolated bc1 complex and in membranes.
FEBS Lett., 440, 409-413. Request a PDF reprint.
- Crofts, A.R., Guergova-Kuras, M., Huang, L.-S., Kuras, R., Zhang, Z. and Berry, E.A.(1999) The mechanism of ubiquinol oxidation by the bc1 complex: the role of the iron sulfur protein, and its mobility. Biochemistry 38, 15791-15806. Request a preprint
- Izrailev, S., Crofts, A.R., Berry, E.A. and Schulten. K. (1999) Steered Molecular Dynamics simulation of the Rieske subunit motion in the cytochrome bc1 complex. Biophys. J. 77, 1753-1768. Request a reprint
- Crofts, A.R., Hong, S.J., Ugulava, N., Barquera, B., Gennis, R.B., Guergova-Kuras, M., and Berry, E. (1999) Pathways for proton release during ubihydroquinone oxidation by the bc1 complex. Proc. Natl. Acad. Sci. U.S.A., 96, 10021-10026. Reprint (PDF format)
- Crofts, A.R., Hong, S., Zhang, Z. and Berry, E.A. (1999) Physicochemical aspects of the movement of the Rieske iron sulfur protein during quinol oxidation by the bc1 complex. Biochemistry 38, 15827-15839. Request a preprint
- Crofts, A.R., Barquera, B., Gennis, R.B., Kuras, R., Guergova-Kuras, M. and Berry, E.A. (1999) The mechanism of ubiquinol oxidation by the bc1 complex: the different domains of the quinol binding pocket, and their role in mechanism, and the binding of inhibitors. Biochemistry 38, 15807-15826. Request a preprint
- Hong, S.J., Ugulava, N., Guergova-Kuras, M., and Crofts, A.R. (1999) The energy landscape for ubihydroquinone oxidation at the Qo-site of the bc1 complex in Rhodobacter sphaeroides. J. Biol. Chem. 274: 33931-33944. Request a preprint, or Download an interactive program to explore Marcus curves for Qo electron transfer reactions