Arrange the sequence of events in Oxidative Phosphorylation. (1-5) As the H+ ions move through the ATP synthase it'll provide the power to make the ATP synthase to turn. As it turns, a phosphate group is added to an ADP, forming a proton gradient-energy as ATP. With the help of a channel protein called ATP synthase, these H* ions are transferred back to the matrix. The electrons are passed to another electron carrier called cytochrome C (cyt C), which carries the = electrons to enzyme complex IV. Here, the last batch of H* ions are pumped into the intermembrane space. Enzyme complexes I and Il then transport the electrons through ubiquinone (Q), a mobile electron carrier. Q is reduced to QH, in the process and delivers the electrons to enzyme complex III. As this happens, more H" ions are pumped into the intermembrane space. The NADH and FADH2 produced from the previous stages of cellular respiration bring electrons across the transport chain to initiate the oxidative phosphorylation.

Biochemistry
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ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
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Chapter1: Biochemistry: An Evolving Science
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Arrange the sequence of events in Oxidative Phosphorylation. (1-5)
As the H+ ions move through the ATP synthase it'll provide the power to make the ATP synthase to
turn. As it turns, a phosphate group is added to an ADP, forming a proton gradient-energy as ATP.
With the help of a channel protein called ATP synthase, these H* ions are transferred back to the
matrix.
The electrons are passed to another electron carrier called cytochrome C (cyt C), which carries the
= electrons to enzyme complex IV. Here, the last batch of H* ions are pumped into the intermembrane
space.
Enzyme complexes I and Il then transport the electrons through ubiquinone (Q), a mobile electron
carrier. Q is reduced to QH, in the process and delivers the electrons to enzyme complex III. As this
happens, more H* ions are pumped into the intermembrane space.
The NADH and FADH2 produced from the previous stages of cellular respiration bring electrons
across the transport chain to initiate the oxidative phosphorylation.
Transcribed Image Text:Arrange the sequence of events in Oxidative Phosphorylation. (1-5) As the H+ ions move through the ATP synthase it'll provide the power to make the ATP synthase to turn. As it turns, a phosphate group is added to an ADP, forming a proton gradient-energy as ATP. With the help of a channel protein called ATP synthase, these H* ions are transferred back to the matrix. The electrons are passed to another electron carrier called cytochrome C (cyt C), which carries the = electrons to enzyme complex IV. Here, the last batch of H* ions are pumped into the intermembrane space. Enzyme complexes I and Il then transport the electrons through ubiquinone (Q), a mobile electron carrier. Q is reduced to QH, in the process and delivers the electrons to enzyme complex III. As this happens, more H* ions are pumped into the intermembrane space. The NADH and FADH2 produced from the previous stages of cellular respiration bring electrons across the transport chain to initiate the oxidative phosphorylation.
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