חיפוש מתקדם
Hurt, E.C., Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Gabellini, N., Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Shahak, Y., Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Lockau, W., Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Hauska, G., Institut für Botanik, Universität Regensburg, D-8400 Regensburg, Germany, Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Isolated cytochrome complexes from different sources like beef heart mitochondria, spinach chloroplasts, cyanobacteria, and photosynthetic bacteria were incorporated into liposomes by sonication as revealed by sucrose density gradient centrifugation and electron microscopy. The reconstituted cytochrome complexes show suppressed rates of quinol-cytochrome c/plastocyanin oxidoreduction which can be stimulated by ionophores and uncouplers. In addition, extra proton translocation out of the vesicles and membrane potential generation during electron transport were observed, suggesting a universal mechanism of electron and proton transport through all the tested cytochrome complexes. © 1983.
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הספר "אוצר וולקני"
אודות
תנאי שימוש
Extra proton translocation and membrane potential generation-Universal properties of cytochrome bc1 b6f complexes reconstituted into liposomes
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Hurt, E.C., Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Gabellini, N., Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Shahak, Y., Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Lockau, W., Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Hauska, G., Institut für Botanik, Universität Regensburg, D-8400 Regensburg, Germany, Biochemistry Department, Weizmann Institute of Science, Rehovot, 76100, Israel
Extra proton translocation and membrane potential generation-Universal properties of cytochrome bc1 b6f complexes reconstituted into liposomes
Isolated cytochrome complexes from different sources like beef heart mitochondria, spinach chloroplasts, cyanobacteria, and photosynthetic bacteria were incorporated into liposomes by sonication as revealed by sucrose density gradient centrifugation and electron microscopy. The reconstituted cytochrome complexes show suppressed rates of quinol-cytochrome c/plastocyanin oxidoreduction which can be stimulated by ionophores and uncouplers. In addition, extra proton translocation out of the vesicles and membrane potential generation during electron transport were observed, suggesting a universal mechanism of electron and proton transport through all the tested cytochrome complexes. © 1983.
Scientific Publication
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