H+/site, charge/site, and ATP/site ratios in mitochondrial electron transport

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H+/site, charge/site, and ATP/site ratios in mitochondrial electron transport.

H(+)/site, charge/site, and ATP/site ratios have been determined at coupling sites I, II, and III. Three e(-) donors have been used for coupling site III: ferrocyanide, ascorbate + tetramethyl-p-phenylenediamine (TMPD), and succinate + TMPD. The H(+)/site ratios are 4.0 with ferrocyanide and 6.0 with succinate + TMPD (at pH <7.0); the charge/site ratios are 6.0 with ferrocyanide and with succin...

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ژورنال

عنوان ژورنال: Proceedings of the National Academy of Sciences

سال: 1979

ISSN: 0027-8424,1091-6490

DOI: 10.1073/pnas.76.5.2123