Where do Glucagon/Insulin dock in the cell?
What happens when the alpha subunit activates adenylate cyclase?
Once produced, cAMP activates...
cAMP dependant protein kinase
Glycogen must be at least...links long to add another glucose
Role of glycogenin
Once inside the cell, glucose...
Glucose-6-phosphate is converted to
Glucose-1-phosphate + UDP -->
UDP glucose is added
Within 4 residues of another branch...
Why is glucose-1-phosphate converted to glucose-6-phosphate?
High AMP = Low ATP =
High ATP/High Glucose-6-phosphate=
Phosphorylated glycogen phosphatase is...
Glycogen synthase is phosphorylated...
Glucose-6-phosphatase (muscle only)
Why can glycogen phosphorylase only break alpha-1-4 links 4 residues from a branch?
How are alpha-1,4-links broken?
How are alpha-1,6-linkages broken?
Phosphorylase B Kinase