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Literature summary for 2.4.1.11 extracted from

  • Saunders, D.A.; Wright, B.E.
    Characterization of glucose-6-phosphate-dependent glycogen synthase from Dictyostelium discoideum (1977), J. Gen. Microbiol., 100, 89-97.
No PubMed abstract available

Activating Compound

Activating Compound Comment Organism Structure
glucose 6-phosphate glucose-6-phosphate dependent form is inactive in vivo Dictyostelium discoideum

Inhibitors

Inhibitors Comment Organism Structure
nucleoside phosphates overview Dictyostelium discoideum
phosphate strong inhibitor Dictyostelium discoideum
SO42- strong inhibitor Dictyostelium discoideum

Metals/Ions

Metals/Ions Comment Organism Structure
Cl- activation Dictyostelium discoideum
F- activation Dictyostelium discoideum
K+ activation Dictyostelium discoideum
Li+ activation Dictyostelium discoideum
Na+ activation Dictyostelium discoideum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
UDP-glucose + glycogen Dictyostelium discoideum
-
glycogen + UDP
-
?

Organism

Organism UniProt Comment Textmining
Dictyostelium discoideum
-
-
-

Reaction

Reaction Comment Organism Reaction ID
UDP-alpha-D-glucose + [(1->4)-alpha-D-glucosyl]n = UDP + [(1->4)-alpha-D-glucosyl]n+1 reaction mechanism Dictyostelium discoideum

Storage Stability

Storage Stability Organism
-20°C, 1% w/v bovine serum albumin, 2 weeks Dictyostelium discoideum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
UDP-glucose + glycogen
-
Dictyostelium discoideum glycogen + UDP
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.2
-
synthase D, MOPS buffer Dictyostelium discoideum