Characterization of semi-uncoupled hybrid Escherichia coli-Bacillus megaterium F1F0 proton-translocating ATPases.
نویسندگان
چکیده
منابع مشابه
Conservation of structure in proton-translocating ATPases of Escherichia coli and mitochondria.
arriving at (c ,+c ,+P) in the absence of antimycin must represent the oxidation of a second equivalent of QH, by the cyt. cI which remained oxidized after the first cycle of the complex. This second electron transfer presumably also occurs via the FeS centre, so that effectively the ‘invisible’ electron on the FeS centre gets replaced and pushed over on to cyt. c, in a second turnover of the c...
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We have cloned and sequenced the genes for the subunits of the proton-translocating ATP synthase of Bacillus megaterium QM B1551. The arrangement of the genes is identical to the arrangement of the same genes (the unc operon) in Escherichia coli. The genes for the Fo subunits immediately precede the genes for the F1 subunits and are themselves preceded by an open reading frame which codes for a...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1991
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)55100-0