unreviewed
Phosphorylase kinase
0 reactions · 0 pathways
What it does, reaction by reaction
0 reactions
This enzyme appears only in the regulation table, with no catalysed step recorded.
What accelerates and inhibits it
Regulation is pathway-specific, so each context is listed separately
1 entries
Glycogenolysis (Glycogen Breakdown)
Accelerated by
Ca2+–calmodulin, phosphorylation by protein kinase A
Inhibited by
Dephosphorylation by protein phosphatase 1
Hormonal control
Epinephrine and glucagon (liver) promote cAMP/protein kinase A activation; insulin favors inactivation
Recent literature
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