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The release of ATP by the beta subunit of the F1F0 ATP Synthase is most directly...

The release of ATP by the beta subunit of the F1F0 ATP Synthase is most directly dependent on:

A) The flow of protons from the intermembrane space to the matrix
B) The rotation of the c-ring in the membrane
C) The passage of electrons along the electron transport chain
D) A conformational change in the beta subunit
E) None of the above
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Answer #1

The release of ATP by the beta subunit of the F1F0 ATP Synthase is most directly dependent on:

(C) A conformational change in the beta subunit. In the F1 portion, the ? subunit allows ? to go though conformational changes, i.e. closed, half open and open states allows for ATP to be bound and released once synthesized.Once the subunit conforms into an open form, the ATP is released from the ? subunit.

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