Which Statement Is TRUE of the Glycogen Branching Enzyme?
A) $\alpha$

Multiple Choice

Which statement is TRUE of the glycogen branching enzyme?

A) It catalyzes glycogen degradation by removing glucose from the branch points.
B) It catalyzes the formation of an $\alpha$ 1-4 linkages during glycogen synthesis.
C) It catalyzes the addition of a glucose molecule to glycogenin.
D) It is allosterically regulated by fructose 2,6-bisphosphate.
E) It is an enzyme that belongs to a family of transferases.