The resting state of the three $\beta$ subunits in the ATP synthase enzyme is best described as
A) one O, one L, and one T conformation.
B) all in O conformations.
C) all in L conformations.
D) one L and two O conformations.

Question

Quizplus · Accepted Answer

The resting state of the F1 portion of ATP synthase typically consists of its three β subunits in different conformations: one in the open (O) conformation, one in the loose (L) conformation, and one in the tight (T) conformation. This arrangement facilitates the enzyme's ability to bind ADP and phosphate, synthesize ATP, and then release the ATP molecule.

The Resting State of the Three β\betaβ Subunits in the ATP Synthase Enzyme Is Best Described as ATP

The Resting State of the Three $\beta$ Subunits in the ATP Synthase Enzyme Is Best Described as ATP