Structure, mechanism, and regulation of the chloroplast ATP synthase …
2018年5月11日 · The chloroplast adenosine triphosphate (ATP) synthase uses the electrochemical proton gradient generated by photosynthesis to produce ATP, the energy currency of all cells. Protons conducted through the membrane-embedded F o motor drive ATP synthesis in the F 1 head by rotary catalysis.
Structure, mechanism, and regulation of the chloroplast ATP synthase
The chloroplast ATP synthase uses the electrochemical proton gradient generated by photosynthesis to produce ATP, the energy currency of all cells. Protons conducted through the membrane-embedded F o motor drive ATP synthesis in the F 1 head by rotary catalysis.
ATP Synthase - The Definitive Guide - Biology Dictionary
2020年1月28日 · Plants also have chloroplasts that contain ATP synthase and can produce ATP from sunlight and carbon dioxide. Bacteria and archaea, which make up the prokaryotes, do not have mitochondria but produce ATP through similar …
Chloroplasts and Photosynthesis - Molecular Biology of the Cell
The head of the chloroplast ATP synthase, where ATP is made, protrudes from the thylakoid membrane into the stroma, whereas it protrudes into the matrix from the inner mitochondrial membrane.
ATP Synthase: Structure, Function and Inhibition - De Gruyter
Additionally, ATP synthases are licensed to inhabit the chloroplast of plant cells. The structure and procedure of ATP synthesis is similar in all three locations except that light energy excites electrons enabling transmembrane movement of H + ions in chloroplasts.
ATP synthase — a marvellous rotary engine of the cell
2001年9月1日 · 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...
Chloroplast ATP synthase: from structure to engineering
Given their critical role in light-driven ATP generation, tailoring the activity of chloroplast ATP synthases and modeling approaches can be applied to modulate photosynthesis.
Structural basis of redox modulation on chloroplast ATP synthase …
2020年9月2日 · In higher plants, chloroplast ATP synthase has a unique redox switch on its γ subunit that modulates enzyme activity to limit ATP hydrolysis at night.
Structure and supramolecular architecture of chloroplast ATP synthase ...
2020年1月1日 · The chloroplast F o F 1 ATP synthase—a multi-subunit enzyme located in the plant thylakoid membrane—couples the electrochemical proton gradient built up by photosynthetic electron transport reactions to the synthesis of ATP.
Lectures 11 and 13: Photophosphoryaltion/ATP ... - Biology …
ATP synthase uses this electrochemical gradient to make ATP. The reaction center contains a pair of chlorophyll a molecules with a special property. Those two chlorophylls can undergo oxidation upon excitation; they can actually give up an electron in a process called a photoactivation .