Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Hayakawa, T.; Perkins, J.P.; Krebs, E.G.
    Studies of the subunit structure of rabbit skeletal muscle phosphorylase kinase (1973), Biochemistry, 12, 574-580.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.7.11.19 additional information autophosphorylation Oryctolagus cuniculus
2.7.11.19 additional information phosphorylation by protein kinases Oryctolagus cuniculus
2.7.11.19 additional information the nonactivated enzyme is activated either by limited proteolysis Oryctolagus cuniculus

Metals/Ions

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

Organism

EC Number Organism UniProt Comment Textmining
2.7.11.19 Oryctolagus cuniculus
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.11.19 skeletal muscle
-
 Oryctolagus cuniculus
-

Substrates and Products (Substrate)

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

Subunits

EC Number Subunits Comment Organism
2.7.11.19 More partial amino acid composition of subunits Oryctolagus cuniculus

Cofactor

EC Number Cofactor Comment Organism Structure
2.7.11.19 ATP activation of nonactivated enzyme by phosphorylation of subunits A and B, not C Oryctolagus cuniculus