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Literature summary for 4.1.1.31 extracted from

  • Dunn, M.F.
    Anaplerotic function of phosphoenolpyruvate carboxylase in Bradyrhizobium japonicum USDA110 (2011), Curr. Microbiol., 62, 1782-1788.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
acetyl-CoA allosteric activator, PPC activity in extracts decreases by more than 75% in assays lacking acetyl-CoA Bradyrhizobium japonicum

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Sinorhizobium meliloti mutant RmF991 Bradyrhizobium japonicum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
phosphoenolpyruvate + HCO3- Bradyrhizobium japonicum
-
phosphate + oxaloacetate
-
?
phosphoenolpyruvate + HCO3- Bradyrhizobium japonicum USDA 110
-
phosphate + oxaloacetate
-
?

Organism

Organism UniProt Comment Textmining
Bradyrhizobium japonicum
-
-
-
Bradyrhizobium japonicum USDA 110
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
phosphoenolpyruvate + HCO3-
-
Bradyrhizobium japonicum phosphate + oxaloacetate
-
?
phosphoenolpyruvate + HCO3-
-
Bradyrhizobium japonicum USDA 110 phosphate + oxaloacetate
-
?

Synonyms

Synonyms Comment Organism
PPC
-
Bradyrhizobium japonicum

General Information

General Information Comment Organism
physiological function Bradyrhizobium japonicum utilizes PPC as an anaplerotic enzyme for growth on carbon sources metabolized to three-carbon intermediates Bradyrhizobium japonicum