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The Distribution of ATPase and Porin in the Bovine Heart Mitochondrial Cristae  

Kim, Tae-Keun (Department of Life Science, College of Natural Science, Hallym University)
Min, Byoung-Hoon (Department of Parasitology, Korea University College of Medicine and Institute of Travel Medicine Korea University)
Kim, Soo-Jin (Department of Life Science, College of Natural Science, Hallym University)
Publication Information
Applied Microscopy / v.40, no.4, 2010 , pp. 261-266 More about this Journal
Abstract
ATP is the energy source synthesized at the electron transferase that consist of complex I, II, III, IV and V in mitochondrial cristae. The complex V functions as ATPase which composed of sub-complex $F_0$ and $F_1$. Porin or VDAC (voltagedependent anion-selective channel), is a family of small pore-forming proteins of the mitochondrial outer membrane, and play important roles in the regulated flux of anion, proton and metabolites between the cytosolic and mitochondrial compartments. The channel allows the diffusion of negatively charged solutes such as succinate, malate, and ATP in the fully open state, but of positively charged ions in subconducting state. In this study, in order to investigate the relationship of the function and localization between porin and ATPase we observed the distribution of porin and ATPase in the mitochondria of the bovine heart. Monoclonal antibodies against porin and ATPase ${\beta}$-subunit were used to detect porin and ATPase using light microscope with immunohistochemistry and immunofluorescence, and using electron microscope with immunogold-labeling. ATPase were stained in longitudinal section region in cardiac muscle, porin were stained in longitudinal section region in cardiac muscle. We viewed more specific pattern of localization and distribution of these proteins using immunofluorescence method. There were some region which were labeled with porin or ATPase respectively, and others which were labeled both proteins in cardiac muscle. The electron microscope results showed that immunogold labeled porin were labeled locally at mitochondrial outer membrane and ATPase were labeled evenly at mitochondrial cristae. But ATPase was not labeled at mitochondria cristae. These results confirmed the subcellular localizations of porin and ATPase in mitochondrial outer membrane and cristae. Also, we assumed that ATP synthesis always does not activation in all mitochondria exist in the bovine cardiac muscle.
Keywords
Porin; ATPase; Bovine heart; Mitochondria; Immunoglod-labeling;
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1 De Pinto V, Benz R, Caggese C, Palmieri F: Characterization of the mitochondrial porin from Drosophila melanogaster. Biochim Biophys Acta 987(1) : 1-7, 1989.   DOI   ScienceOn
2 Fiek C, Benz R, Roos N, Brdiczka D: Evidence for identity between the hexokinase-binding protein and the mitochondrial porin in the outer membrane of rat liver mitochondria. Biochim Biophys Acta 688 : 429-440, 1982.   DOI   ScienceOn
3 Stock D, Gibbons C, Arechaga I, Leslie AGW, Walker JE: The rotary mechanism of ATP synthase. Curr Opin Struct Biol 10 : 672-679, 2000.   DOI   ScienceOn
4 Walker JE: ATP synthesis by rotary catalysis (Nobel Lecture). Angew Chem Int Edn Engl 37 : 2309-2319, 1998.
5 Weber J, Senior AE: ATP synthesis driven by proton transport in F1F0- ATP synthase. FEBS Lett 545 : 61-70, 2003.   DOI   ScienceOn
6 Linden M, Gellerfors P, Nelson BD: Purification of a protein having pore forming activity from the rat liver mitochondrial outer membrane. Biochem J 208 : 77-82, 1982.
7 Graham BH, Craigen WJ: Mitochondrial voltage-dependent anion channel gene family in Drosophila melanogaster: Complex patterns of evolution, genomic organization, and developmental expression. Mol Genet Metab 85(4) : 308-317, 2005.   DOI   ScienceOn
8 Heins L, Mentzel H, Schmid A, Benz R, Schmitz UK: Biochemical, molecular, and functional characterization of porin isoforms from potato mitochondria. J Biol Chem 269(42) : 26402-26410, 1994.
9 Konstantinova SA, Manneila CA, Skulachev VP, Zorov DB: Immunoelectron microscopic study of the distribution of porin on outer membranes of rat heart mitochondria. J Bioenerg Biomembr 27(1) : 93-99, 1995.   DOI   ScienceOn
10 Marin-Garcia J, Goldenthal MJ: Mitochondria and the heart. Springer, New Jersey, pp. 27-45, 2005.
11 Mihara K, Sato R: Molecular cloning and sequencing of cDNA for yeast porin, an outer mitochondrial membrane protein: a search for targeting signal in the primary structure. EMBO J 4(3) : 769- 774, 1985.
12 Noji H, Yoshida M: The rotary machine in the cell, ATP synthase. J Biol Chem 276 : 1665-1668, 2001.   DOI
13 Alberts B, Johnson A, Lewis J, Raff M, Roberts K, Walter P: Molecular biology of the cell. Garland, New York, pp. 447-458, 2002.
14 Rostovtseva T, Colombini M: VDAC channels mediate and gate the flow of ATP: implications for the regulation of mitochondrial function. Biophys J May 72(5) : 1954-1962, 1997.   DOI   ScienceOn
15 Schein SJ, Colombini M, Finkelstein A: Reconstitution in planar lipid bilayers of a voltage-dependent anion-selective channel obtained from paramecium mitochondria. J Membr Biol 30(2) : 99-120, 1976.
16 Senior AE, Nadanaciva S, Weber J: The molecular mechanism of ATP synthesis by F1F0-ATP synthase. Biochim Biophys Acta 1553 : 188-211, 2002.   DOI   ScienceOn
17 Benz R: Porin from bacterial and mitochondrial outer membranes. CRC Crit Rev Biochem 19(2) : 145-190, 1985.   DOI
18 Capaldi RA, Aggeler R: Mechanism of the F1F0-type ATP synthase, a biological rotary motor. Trends Biochem Sci 27 : 154-160, 2002.   DOI
19 Cesar Mde C, Wilson JE: All three isoforms of the voltage-dependent anion channel (VDAC1, VDAC2, and VDAC3) are present in mitochondria from bovine, rabbit, and rat brain. Arch Biochem Biophys 422(2) : 191-196, 2004.   DOI   ScienceOn
20 Collinson IR, Fearnley IM, Skehel JM, Runswick MJ, Walker JE: ATP synthase from bovine heart mitochondria: identification by proteolysis of sites in F0 exposed by removal of F1 and the oligomycin-sensitivity conferral protein. Biochem J 303(Pt 2) : 639-645, 1994.
21 Colombini M: A candidate for the permeability pathway of the outer mitochondrial membrane. Nature 279(5714) : 643-645, 1979.   DOI   ScienceOn
22 Abrecht H, Wattiez R, Ruysschaert JM, Homble F: Purification and characterization of two voltage-dependent anion channel isoforms from plant seeds. Plant Physiol 124 : 1181-1190, 2000.   DOI
23 Colombini M: Voltage gating in the mitochondrial channel, VDAC. J Membr Biol 111 : 103-111, 1989.   DOI
24 Dickson VK, Silvester JA, Fearnley IM, Leslie AGW, Walker JE: On the structure of the stator of the mitochondrial ATP synthase. The EMBO Journal 25 : 2911-2918, 2006.   DOI   ScienceOn
25 Dihanich M, Schmid A, Oppliger W, Benz R: Identification of a new pore in the mitochondrial outer membrane of a porin-deficient yeast mutant. Eur J Biochem 181(3) : 703-708, 1989.   DOI   ScienceOn
26 Abrahams JP, Leslie AGW, Lutter R, Walker JE: Structure at 2.8A resolution of F1-ATPase from bovine heart mitochondria. Nature 370 : 621-628, 1994.   DOI