Search results
1 wrz 2001 · ATP synthase is a ubiquitous, highly conserved enzyme that catalyses the formation of ATP from ADP and P i using a unique rotary motor mechanism. The enzyme is located in the inner membrane of...
- Full Size Image
Chętnie wyświetlilibyśmy opis, ale witryna, którą oglądasz,...
- Full Size Image
22 paź 2024 · This is achieved by tightly coupling the movement of protons (H +) across the inner mitochondrial membrane to power the rotary action of ATP synthase in the final step of oxidative...
5 wrz 2024 · We determined the structure of ATP synthase within mitochondria of the unicellular flagellate Polytomella by electron cryo-tomography and subtomogram averaging at up to 4.2-angstrom resolution, revealing six rotary positions of the central stalk, subclassified into 21 substates of the F 1 head.
25 kwi 2022 · CryoEM of mitochondrial ATP synthase frozen during rotary catalysis reveals dramatic conformational changes in the peripheral stalk subcomplex, which enable the enzyme’s efficient synthesis...
26 lis 1999 · Adenosine triphosphate (ATP) synthase contains a rotary motor involved in biological energy conversion. Its membrane-embedded F 0 sector has a rotation generator fueled by the proton-motive force, which provides the energy required for the synthesis of ATP by the F 1 domain.
ATP Synthase: Energy Generating Machinery in Cells Abstract ATP synthase is an enzyme that drives the formation of ATP from ADP and Pi. It is a molecular rotary motor composed of F1 and Fo subunits and couples ATP synthesis during cellular respiration to an electrochemical gradient created by
ATP synthase is composed of the F 1 and F 0 motor sharing a common rotary shaft (gray). A stator stalk connects two motors ( red ) that do not slip. The F 0 motor generates a rotary torque powered by the proton flow-enforcing F 1 motor to synthesize ATP.
