Which Statement Is TRUE for Glycogen Phosphorylase B?
A) It $\alpha$

question 41

Multiple Choice

Which statement is TRUE for glycogen phosphorylase b?

• A) It catalyzes a phosphorylytic cleavage of \(\alpha\)(1\(\rightarrow\)6) glycosidic bonds.
• B) It catalyzes a hydrolytic cleavage of \(\alpha\)(1\(\rightarrow\)4) glycosidic bonds.
• C) It is regulated both allosterically and via covalent modification.
• D) It uses UDP-glucose as a substrate.
• E) It is an important blood glucose sensor in myocytes.

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