KEGG   REACTION: R03348
Entry
R03348                      Reaction                               

Name
Nicotinate-nucleotide:pyrophosphate phosphoribosyltransferase (carboxylating)
Definition
Nicotinate D-ribonucleotide + Diphosphate + CO2 <=> Quinolinate + 5-Phospho-alpha-D-ribose 1-diphosphate
Equation
Reaction class
RC02877  C01185_C03722
Enzyme
Pathway
rn00760  Nicotinate and nicotinamide metabolism
rn01100  Metabolic pathways
rn01240  Biosynthesis of cofactors
Module
M00115  NAD biosynthesis, aspartate => quinolinate => NAD
M00912  NAD biosynthesis, tryptophan => quinolinate => NAD
Orthology
K00767  nicotinate-nucleotide pyrophosphorylase (carboxylating) [EC:2.4.2.19]
Other DBs
RHEA: 12736

KEGG   RCLASS: RC02877
Entry
RC02877                     RClass                                 

Definition
C8x-C8y:*-C6a:C8y+N5y-C8y+N5x
N5y-N5x:C1y-*:C8x+C8x-C8x+C8y
Reactant pair
Related class
Reaction
Enzyme
Pathway
rn00760  Nicotinate and nicotinamide metabolism
rn01100  Metabolic pathways
rn01240  Biosynthesis of cofactors
Orthology
K00767  nicotinate-nucleotide pyrophosphorylase (carboxylating) [EC:2.4.2.19]

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