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Showing 1 to 7 of 7 for “"F1-ATPase"”.
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Quantum Mechanical/Molecular Mechanical Studies of F1-ATPase and a Plant Photoreceptor
Submitted by Meng Tao (mengtao2@illinois.edu) on 2012-10-11T20:13:47Z No. of bitstreams: 1 Dittrich.pdf: 21387898 bytes, checksum: 3039bb041b2ef5c8c1f9213547feeea4 (MD5)
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Investigating the Rotary Mechanism of ATP Synthase Using Molecular Dynamics Simulations
F1-ATPase is a motor protein that can use ATP hydrolysis to drive rotation of the central subunit. The γ C-terminal helix constitutes of the rotor tip that is seated in an apical bearing formed by the α3β3 head. It remains uncertain to what extent the γ conformation during rotation differs from …
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Defining the role of mitochondria in fresh meat quality development
… protein. In other experiments, mitochondrial F1-ATPase was found to be responsible for the majority of this effect, principally through promoting greater ATP hydrolysis at lower pH values, thereby allowing for greater flux through glycolysis. These data suggest that variations in ultimate pH …
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Structural and biochemical studies of the regulation and catalytic mechanism of ATP synthase
ATP synthase (F1Fo-ATPase) catalyses the production of ATP from ADP and orthophosphate by using the proton motive force established across a membrane by photosynthesis or oxidative phosphorylation. The ATP synthase of eukaryotic mitochondria is located in the inner membrane and is comprised of two …
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Substrate targeting and recognition in the flagellar type III secretion pathway
… force (PMF) and facilitated by a cytoplasmic ATPase complex comprising FliH, FliI and FliJ, which are evolutionarily related to components of the F1 ATPase. Unfolded subunits transit the length of the channel to the flagellum tip where they fold into the nascent structure. The order of subunit …
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Biochemical Characterization of <i>Toxoplasma gondii</i> Type II NADH Dehydrogenases - Physiological Impact on Mitochondrial Functions and Energy Metabolism
… the presence of HDQ was stabilized with the F0-ATPase inhibitor oligomycin, indicating that T. gondii is likely to possess a conventional-like mitochondrial F0F1-ATPase. Additional subcellular localization of a membrane-associated F1-ATPase β subunit strongly supports this location, which is …
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Inhibition of <em>Escherichia coli</em> ATP Synthase by Polyphenols and Their Derivatives.
<p>We have studied the inhibitory effect of natural and structurally modified polyphenols on <em>Escherichia coli</em> ATP synthase to test (I) if the beneficial dietary effects of polyphenols are related to their inhibitory actions on ATP synthase, (II) if inhibitory effects of polyphenolic …