Which statement does NOT describe a characteristic of phosphoprotein phosphorylase-1 (PP1)?
A) PP1 can be phosphorylated by protein kinase A (PKA).
B) PP1 can dephosphorylate glycogen phosphorylase, glycogen synthase, and phosphorylase kinase.
C) PP1 is allosterically activated by glucose-6-phosphate.
D) PP1 is inhibited by activated glycogen phosphorylase
E) PP1 is phosphorylated by glycogen synthase kinase-3 (GSK3).

Question

Quizplus · Accepted Answer

The Answer of Which statement does NOT describe a characteristic of phosphoprotein phosphorylase-1 (PP1)?
A) PP1 can be phosphorylated by protein kinase A (PKA).
B) PP1 can dephosphorylate glycogen phosphorylase, glycogen synthase, and phosphorylase kinase.
C) PP1 is allosterically activated by glucose-6-phosphate.
D) PP1 is inhibited by activated glycogen phosphorylase
E) PP1 is phosphorylated by glycogen synthase kinase-3 (GSK3).

Which Statement Does NOT Describe a Characteristic of Phosphoprotein Phosphorylase-1