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Literature summary for 2.7.11.19 extracted from

  • Kee, S.M.; Graves, D.J.
    Isolation and properties of the active gamma subunit of phosphorylase kinase (1986), J. Biol. Chem., 261, 4732-4737.
    View publication on PubMed

General Stability

General Stability Organism
Inactive gamma subunit after reverse-phase HPLC can be reactivated by dilution into ice-cold, pH 8.2, Ca2+/calmodulin containing buffer Oryctolagus cuniculus

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+
-
Oryctolagus cuniculus
Mg2+ requirement Oryctolagus cuniculus
Mg2+ major role of Mg2+: cosubstrate in Mg2+-ATP complex Oryctolagus cuniculus
phosphate requirement, phosphate containing enzyme Oryctolagus cuniculus

Organism

Organism UniProt Comment Textmining
Oryctolagus cuniculus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
active gamma subunit from inactive form by reverse-phase HPLC) Oryctolagus cuniculus

Source Tissue

Source Tissue Comment Organism Textmining
skeletal muscle
-
Oryctolagus cuniculus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + phosphorylase b cosubstrate: Mg-ATP complex Oryctolagus cuniculus ADP + phosphorylase a
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
assay at Oryctolagus cuniculus