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Literature summary for 2.7.11.19 extracted from

  • Kee, S.M.; Graves, D.J.
    Properties of the gamma subunit of phosphorylase kinase (1987), J. Biol. Chem., 262, 9448-9453.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
ADP gamma subunit Oryctolagus cuniculus
Mn2+ free Mn2+ Oryctolagus cuniculus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information kinetic parameters for different enzyme forms Oryctolagus cuniculus
0.08
-
MgATP2- pH 8.2, gamma subunit or holoenzyme Oryctolagus cuniculus
0.098
-
MgATP2- pH 8.2, gamma subunit or holoenzyme Oryctolagus cuniculus

Metals/Ions

Metals/Ions Comment Organism Structure
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
-
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 + casein kappa-casein Oryctolagus cuniculus ?
-
?
ATP + myelin basic protein
-
Oryctolagus cuniculus ?
-
?
ATP + phosphorylase b cosubstrate: Mg-ATP complex Oryctolagus cuniculus ADP + phosphorylase a
-
?
ATP + troponin T
-
Oryctolagus cuniculus ADP + phosphotroponin T
-
?

Temperature Optimum [°C]

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

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
additional information
-
0.5-0.6 (gamma subunit) Oryctolagus cuniculus