ENTRY       EC 4.1.1.38
NAME        Phosphoenolpyruvate carboxykinase (pyrophosphate)
            Phosphopyruvate carboxylase
            Phosphoenolpyruvate carboxylase
            PEP carboxyphosphotransferase
CLASS       Lyases
            Carbon-carbon lyases
            Carboxy-lyases
SYSNAME     Pyrophosphate:oxaloacetate carboxy-lyase (transphosphorylating)
REACTION    Pyrophosphate + Oxaloacetate = Orthophosphate +
            Phosphoenolpyruvate + CO2
SUBSTRATE   Pyrophosphate
            Oxaloacetate
            Pyruvate
PRODUCT     Orthophosphate
            Phosphoenolpyruvate
            CO2
COMMENT     Also catalyses the reaction: phosphoenolpyruvate + orthophosphate
            = pyruvate + pyrophosphate.
PATHWAY     PATH: MAP00620  Pyruvate metabolism
DBLINKS     University of Geneva ENZYME DATA BANK: 4.1.1.38
            WIT (What Is There) Metabolic Reconstruction: 4.1.1.38
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