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Literature summary for 2.7.7.23 extracted from

  • Yamamoto, K.; Kawai, H.; Moriguchi, M.; Tochikura, T.
    The effect of magnesium ion on yeast UDP-N-acetylglucosamine pyrophosphorylase and its activation by dithiothreitol (1978), J. Ferment. Technol., 56, 57-58.
No PubMed abstract available
Search for more literature for 2.7.7.23

Activating Compound

Activating Compound Comment Organism Structure
dithiothreitol highly stimulating Saccharomyces cerevisiae

Inhibitors

Inhibitors Comment Organism Structure
diphosphate above 75 mM Saccharomyces cerevisiae
Mercuric chloride complete inactivation with 0.5 mM at 30°C, 45 min, reversible by addition of 1 mM dithiothreitol Saccharomyces cerevisiae

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ required for maximum activity Saccharomyces cerevisiae
Mg2+ highest activity when ratio Mg2+/diphosphate is 1/10 - 1/20 Saccharomyces cerevisiae

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
diphosphate + UDP-N-acetyl-D-glucosamine Saccharomyces cerevisiae amino sugar metabolism UTP + N-acetyl-alpha-D-glucosamine 1-phosphate
-
 r

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Saccharomyces cerevisiae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
diphosphate + UDP-N-acetyl-D-glucosamine
-
 Saccharomyces cerevisiae UTP + N-acetyl-alpha-D-glucosamine 1-phosphate
-
 r
diphosphate + UDP-N-acetyl-D-glucosamine amino sugar metabolism Saccharomyces cerevisiae UTP + N-acetyl-alpha-D-glucosamine 1-phosphate
-
 r