Summary

Name PHKG1
Full Name Phosphorylase b kinase gamma catalytic chain, skeletal muscle/heart isoform
Synonyms PHK-gamma-M, Phosphorylase kinase subunit gamma-1, Serine/threonine-protein kinase PHKG1, 2.7.11.1, 2.7.11.26 | PHKG
Primary ID Q16816
Links - -
Type protein
Relations 12
Pathways Glycogenolysis
Function Catalytic subunit of the phosphorylase b kinase (PHK), which mediates the neural and hormonal regulation of glycogen breakdown (glycogenolysis) by phosphorylating and thereby activating glycogen phosphorylase. In vitro, phosphorylates PYGM, TNNI3, MAPT/TAU, GAP43 and NRGN/RC3 (By similarity).

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Modifications Tables

Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png phosphorylation PYGM 0.67
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation PYGL 0.531
Publications: 1 Organism: Homo Sapiens
+ img/unknown.png phosphorylation PHKG1 0.2
Publications: 2 Organism: In Vitro
Pathways:Glycogenolysis
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.318
Publications: 5 Organism: In Vitro
+ up-regulates activity img/direct-activation.png phosphorylation PYG 0.67
Publications: 1 Organism: Homo Sapiens
Pathways:Glycogenolysis
+ down-regulates activity img/direct_inhibition.png binding PHKG1 0.679
Publications: 1 Organism: Homo Sapiens
Pathways:Glycogenolysis
+ down-regulates activity img/direct_inhibition.png binding PHKG1 0.69
Publications: 1 Organism: Homo Sapiens
Pathways:Glycogenolysis