KEGG   REACTION: R00431
Entry
R00431                      Reaction                               
Name
GTP:oxaloacetate carboxy-lyase (adding GTP;phosphoenolpyruvate-forming);
GTP:oxaloacetate carboxy-lyase (transphosphorylating)
Definition
GTP + Oxaloacetate <=> GDP + Phosphoenolpyruvate + CO2
Equation
C00044 + C00036 <=> C00035 + C00074 + C00011
Reaction class
RC00002  C00035_C00044
RC02741  C00036_C00074
Enzyme
4.1.1.32
Pathway
rn00010  Glycolysis / Gluconeogenesis
rn00020  Citrate cycle (TCA cycle)
rn00620  Pyruvate metabolism
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
rn01120  Microbial metabolism in diverse environments
Module
M00003  Gluconeogenesis, oxaloacetate => fructose-6P
Brite
Enzymatic reactions [BR:br08201]
 4. Lyase reactions
  4.1  Carbon-carbon lyases
   4.1.1  Carboxy-lyases
    4.1.1.32
     R00431  GTP + Oxaloacetate <=> GDP + Phosphoenolpyruvate + CO2
Orthology
K01596  phosphoenolpyruvate carboxykinase (GTP) [EC:4.1.1.32]
Other DBs
RHEA: 10391
LinkDB

KEGG   REACTION: R00726
Entry
R00726                      Reaction                               
Name
ITP:oxaloacetate carboxy-lyase (adding ITP; phosphoenolpyruvate-forming);
ITP:oxaloacetate carboxy-lyase (transphosphorylating)
Definition
ITP + Oxaloacetate <=> IDP + Phosphoenolpyruvate + CO2
Equation
C00081 + C00036 <=> C00104 + C00074 + C00011
Reaction class
RC00002  C00081_C00104
RC02741  C00036_C00074
Enzyme
4.1.1.32
Pathway
rn00010  Glycolysis / Gluconeogenesis
rn00020  Citrate cycle (TCA cycle)
rn00620  Pyruvate metabolism
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
rn01120  Microbial metabolism in diverse environments
Module
M00003  Gluconeogenesis, oxaloacetate => fructose-6P
Brite
Enzymatic reactions [BR:br08201]
 4. Lyase reactions
  4.1  Carbon-carbon lyases
   4.1.1  Carboxy-lyases
    4.1.1.32
     R00726  ITP + Oxaloacetate <=> IDP + Phosphoenolpyruvate + CO2
Orthology
K01596  phosphoenolpyruvate carboxykinase (GTP) [EC:4.1.1.32]
Other DBs
RHEA: 64867
LinkDB

KEGG   RCLASS: RC02741
Entry
RC02741                     RClass                                 
Definition
C1b-C2a:C6a-*:C5a-C2c
C5a-C2c:*-*:C1b+C6a+O5a-C2a+C6a+O2b
O5a-O2b:*-P1b:C5a-C2c
Reactant pair
C00036_C00074
Related class
Reaction
R00341 R00345 R00346 R00431 R00726
Enzyme
4.1.1.31        4.1.1.32        4.1.1.38        4.1.1.49
Pathway
rn00010  Glycolysis / Gluconeogenesis
rn00020  Citrate cycle (TCA cycle)
rn00620  Pyruvate metabolism
rn00680  Methane metabolism
rn00710  Carbon fixation by Calvin cycle
rn00720  Other carbon fixation pathways
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
rn01120  Microbial metabolism in diverse environments
rn01200  Carbon metabolism
Orthology
K01595  phosphoenolpyruvate carboxylase [EC:4.1.1.31]
K01596  phosphoenolpyruvate carboxykinase (GTP) [EC:4.1.1.32]
K01610  phosphoenolpyruvate carboxykinase (ATP) [EC:4.1.1.49]
K20370  phosphoenolpyruvate carboxykinase (diphosphate) [EC:4.1.1.38]

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