Coupled photoreduction of ubiquinone and photooxidation of ferrocytochrome C catalyzed by chromatophores of Rhodospirillum rubrum.

نویسنده

  • W S ZAUGG
چکیده

6 Kochakian, C. D., and D. G. Harrison, Endocrinology, 70, 99 (1962). 7 Mueller, G. C., A. M. Herranen, and K. F. Jervell, Recent Prog. Hormone Research, 14, 95 (1958). 8 Mueller, G. C., J. Gorski, and Y. Aizawa, these PROCEEDINGS, 47, 164 (1961). 9 Wilson, J. D., J. Clin. Invest., 41, 153 (1962). 10Kalman, S. M., and P. M. Opsahl, Biochim. Biophys. Acta, 49, 614 (1961). 11 Wilson, J. D., Biochem. Biophys. Res. Comm., 8, 175 (1962). 12Hamilton, T. H., these PROCEEDINGS, 49, 373 (1963). 13 Liao, S., and H. G. Williams-Ashman, these PROCEEDINGS, 48, 1956 (1962). 14 Perry, R. P., these PROCEEDINGS, 48, 2179 (1962). 16 Kirby, K. S., Biochem. J., 64, 405 (1956). 16Hoagland, M. B., M. L. Stephenson, J. F. Scott, L. I. Hecht, and P. C. Zamecnik, J. Biol. Chem., 231, 241 (1958). 17Britten, R. J., and R. B. Roberts, Science, 131, 32 (1960). 18Szybalski, W., Experientia, 16, 164 (1960). 1Bray, G. A., Analytical Biochem., 1, 279 (1960). 20 Keller, E. B., and P. C. Zamecnik, J. Biol. Chem., 221, 45 (1956). 21 Maxwell, E. S., these PROCEEDINGS, 48, 1639 (1962). 22 Tepperman, J., Metabolic and Endocrine Physiology (Chicago: Year Book Medical Publishers, 1962), p. 57. 23Nirenberg, M. W., and J. H. Matthaei, these PROCEEDINGS, 47, 1588 (1961). 24Barondes, S. H., C. W. Dingman, and M. B. Sporn, Nature, 196, 145 (1962). 2C Singer, M. F., 0. W. Jones, and M. W. Nirenberg, these PROCEEDINGS, 49, 392 (1963).

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منابع مشابه

Photo-oxidations catalyzed by chromatophores of Rhodospirillum rubrum under anaerobic conditions.

In the previous paper of this series (l), some characteristics of the photoreducing system of Rhodospirillum rubrum chromatophores were presented. In one of the experiments described, it appeared that methylene blue was being oxidized in the illuminated reaction mixture. Since such a photooxidation would be an expression of the photooxidizing system of the chromatophore, this reaction was inves...

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Coupled photooxidation and photoreduction reactions and associated phosphorylation by chromatophores of Rhodosprillum rubrum.

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A disulfide photoreduction system in chromatophores of Rhodospirillum rubrum.

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Roles of ubiquinone-10 and rhodoquinone in photosynthetic formation of adenosine triphosphate by chromatophores from Rhodospirillum rubrum.

1. The roles of ubiquinone-IO and of rhodoquinone in photosynthetic ATP formation were studied with chromatophores from a blue-green mutant (G-9) of Rhodospirillum rubrum. 2. Chromatophores contained ubiquinone-10 and rhodoquinone in amounts equal approximately to 50% and lo%, respectively, on a molar basis, of that of bacteriochlorophyll. Other quinones were not present in appreciable amounts....

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عنوان ژورنال:
  • Proceedings of the National Academy of Sciences of the United States of America

دوره 50  شماره 

صفحات  -

تاریخ انتشار 1963