Which statement of the debranching enzyme is true?

Question

Quizplus · Accepted Answer

The debranching enzyme consists of two different catalytic activities: one that removes the outer branches of glycogen (alpha-1,6 glucosidase activity) and one that moves the final glucose residue of the branch to the main chain (alpha-1,4 glucosidase activity). These two activities are carried out by separate domains of the same enzyme. As such, the enzyme has two, not three, unique catalytic activities.

Which Statement of the Debranching Enzyme Is True