Article
Mutations in single hairpin units of genetically fused subunit c provide support for a rotary catalytic mechanism in F(0)F(1) ATP synthase.
The Journal of biological chemistry - 14 Apr 2000
Jones P C, Hermolin J, Fillingame R H
Abstract excerpt
Previously, we generated genetically fused dimers and trimers of subunit c of the Escherichia coli ATP synthase based upon the precedent of naturally occurring dimers in V-type H(+)-transporting ATPases. The c(2) and c(3) oligomers have proven useful in testing hypothesis regarding the mechanism of energy coupling. In the first part of this paper, the uncoupling Q42E substitution has been introduced into the...
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