Proton re-uptake partitioning between uncoupling protein and ATP synthase during benzohydroxamic acid-resistant state 3 respiration in tomato fruit mitochondria.
[en] The yield of oxidative phosphorylation in isolated tomato fruit mitochondria depleted of free fatty acids remains constant when respiratory rates are decreased by a factor of 3 by the addition of n-butyl malonate. This constancy makes the determination of the contribution of the linoleic acid-induced energy-dissipating pathway by the ADP/O method possible. No decrease in membrane potential is observed in state 3 respiration with increasing concentration of n-butyl malonate, indicating that the rate of ATP synthesis is steeply dependent on membrane potential. Linoleic acid decreases the yield of oxidative phosphorylation in a concentration-dependent manner by a pure protonophoric process like that in the presence of FCCP. ADP/O measurements allow calculation of the part of respiration leading to ATP synthesis and the part of respiration sustained by the dissipative H(+) re-uptake induced by linoleic acid. Respiration sustained by this energy-dissipating process remains constant at a given LA concentration until more than 50% inhibition of state 3 respiration by n-butyl malonate is achieved. The energy dissipative contribution to oxygen consumption is proposed to be equal to the protonophoric activity of plant uncoupling protein divided by the intrinsic H(+)/O of the cytochrome pathway. It increases with linoleic acid concentration, taking place at the expense of ADP phosphorylation without an increase in the respiration.
Disciplines :
Biochemistry, biophysics & molecular biology
Author, co-author :
Jarmuszkiewicz, Wieslawa ; Université de Liège - ULiège
Almeida, A.
Vercesi, A.
Sluse, Francis ; Université de Liège - ULiège > Département des sciences de la vie > Bioénergétique et physiologie cellulaire
Sluse-Goffart, Claudine; Université de Liège - ULiège
Language :
English
Title :
Proton re-uptake partitioning between uncoupling protein and ATP synthase during benzohydroxamic acid-resistant state 3 respiration in tomato fruit mitochondria.
Publication date :
2000
Journal title :
Journal of Biological Chemistry
ISSN :
0021-9258
eISSN :
1083-351X
Publisher :
American Society for Biochemistry and Molecular Biology, Baltimore, United States - Maryland
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Bibliography
Mackenzie, S., and McIntosh, L. (1999) Plant Cell 11, 571-585
Vercesi, A. E., Martins, I. S., Silva, M. A. P., Leite, H. M. F., Cuccovia, I. M., and Chaimovich, H. (1995) Nature 375, 24
Ježeek, P., Engstova, H., Zackova, M., Vercesi, A. E., Costa A. D. T., Arruda, P., and Garlid, K. D. (1998) Biochim. Biophys. Acta 1365, 319-327
Sluse, F. E., Almeida, A. M., Jarmuszkiewicz, W., and Vercesi, A. E. (1998) FEBS Lett. 433, 237-240
Almeida, A. M., Jarmuszkiewicz, W., Khomsi, H., Arruda, P., Vercesi, A. E., and Sluse, F. E. (1999) Plant Physiol. 119, 1323-1327
Jarmuszkiewicz, W., Sluse-Goffart, C. M., Hryniewiecka, L., Michejda, J., and Sluse, F. E. (1998) J. Biol. Chem. 273, 10174-10180
Jarmuszkiewicz, W., Almeida, A. M., Sluse-Goffart, C. M., Sluse, F. E., and Vercesi, A. E. (1998) J. Biol. Chem. 273, 34882-34886
Skulachev, V. P. (1998) Biochim. Biophys. Acta 1363, 100-124
Gornall, A. G., Bardawill, C. J., and David, M. M. (1949) J. Biol. Chem. 177, 751-766
Kamo, N., Muratsugu, N., Hongoh, R., and Kobatake, Y. (1979) J. Membr. Biol. 49, 105-121
Jezek, P., Costa, A. D. T., and Vercesi, A. E. (1997) J. Biol. Chem. 272, 24272-24278
Murphy, M. P. (1989) Biochim. Biophys. Acta 977, 123-41
Garlid, K. D., Beavis, A. D., and Ratkje, S. K. (1989) Biochim. Biophys. Acta 976, 109-20
Garlid, K. D., Semrad, C., and Zinchenko, V. (1993) in Modern Trends in Biothermokinetics (Schuster, S., Rigoulet, M., Ouhabi, R., and Masat, Y.-P., eds) pp. 287-293, Plenum Press, New York
Luvisetto, S., Schemehl, I., Canton, M., and Azzone, G. F. (1994) Biochim. Biophys. Acta 1186, 12-18
Westerhoff, H. V., and Van Dam, K. (1987) Thermodynamics and Control of Biological Free-energy Transduction, Elsevier Science Publishers B.V., Amsterdam
Beavis, A. D., and Lehninger, A. L. (1986) Eur. J. Biochem. 158, 307-314
Beavis, A. D, and Lehninger, A. L. (1986) Eur. J. Biochem. 158, 315-322
Brown, G. C. (1989) J. Biol. Chem. 264, 14704-14709
Fitton, V., Rigoulet, M., Ouhabi, R., and Guerin, B. (1994) Biochem. 33, 9692-9698
Pietrobon, D., Luvisetto, S., and Azzone, G. F. (1987) Biochem. 26, 7339-7347
Zoratti, M., Pietrobon, D., and Azzone, G. F. (1982) Eur. J. Biochem. 126, 443-51
Woelders, H., van der Velden, T., and van Dam, K. (1988) Biochim. Biophys. Acta 934, 123-134
Rottenberg, H. (1990) Biochim. Biophys. Acta 1018, 1-17
Luvisetto, S., Pietrobon, D., and Azzone, G. F. (1987) Biochemistry 26, 7332-7338
Luvisetto, S., Conti, E., Buso, M., and Azzone, G. F. (1991) J. Biol. Chem. 266, 1034-1042
Pietrobon, D., and Caplan, S. R. (1985) Biochemistry 24, 5764-5776
Wojtczak, L., Wieckowaki, M. R., and Schonfeld, P. (1998) Arch. Biochem. Biophys. 357, 76-84
Schonfeld, P., Schild, L., and Kunz, W. (1989) Biochim. Biophys. Acta 977, 266-272
Luvigetto, S., Buso, M., Pietrobon, D., and Azzone, G. F. (1990) J. Bioenerg. Biomembr. 22, 635-643
Klingenberg, M., and Huang, S. G. (1999) Biochim. Biophys. Acta 1415, 271-296
Jaburek, M., Varecha, M., Gimeno, R. E., Dembski, M., Jezek, F., Zhang, M., Burn, P., Tartaglia, L. A., and Garlid, K. (1999) J. Biol. Chem. 274, 26003-26007
Meeuse, B. J. D. (1975) Annu. Rev. Plant Physiol. 26, 117-126
Wagner, A. M., and Moore, A. L. (1997) Biosci. Rep. 17, 319-333
Kowaltowski, A. J., Costa, A. D. T., and Vercesi, A. E. (1998) FEBS Lett. 425, 213-216
Maxwell, D. P., Wang, Y., and McIntosh, L. (1999) Proc. Natl. Acad. Sci. U. S. A. 96, 8271-8276
Güçlü, J., Paulin, A., and Soudain, P. (1989) Plant Physiol. 77, 413-419
Rouet-Mayer, M. A., Valentova, O., Simond-Cote, E., Daussant, J., and Thévenct, C. (1995) Lipids 30, 739-746
Sluse, F. E., Jarmuszkiewicz, W., Almeida, A. M., Sluse-Goffart, C. M., and Vercesi, A. E. (1999) XXVIII Annual Meeting of the Brazilian Society for Biochemistry and Molecular Biology, May 22-25, 1999, Caxambu, Brazil, Abstract SP14-03
Moore, A. L., Leach, G., and Whitehouse, D. G. (1993) Biochim. Soc. Trans. 21, 765-769
Dry, I. B., Moore, A. L., Day, D. A., and Wiskich, J. T. (1989) Arch. Biochem. Biophys. 273, 148-157
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