Enzyme:2.4.2.19

Basic Metabolism Top (代謝トップ)

Molecule Index (化合物索引)

EC classes ( EC分類)

Input New Data (新規入力)

Upper Levels: EC2.-.-.- Transferases. : EC2.4.-.- Glycosyltransferases. : EC2.4.2.- Pentosyltransferases.

IDs and Links
IUBMB	EC2
ExPaSy	NiceZyme 2.4.2.19

nicotinate-nucleotide:diphosphatephospho-alpha-D-ribosyltransferase (carboxylating)
Systematic Name	nicotinate-nucleotide:diphosphatephospho-alpha-D-ribosyltransferase (carboxylating)
Common Name	nicotinate-nucleotide diphosphorylase (carboxylating) quinolinate phosphoribosyltransferase (decarboxylating) quinolinic acid phosphoribosyltransferase QAPRTase NAD pyrophosphorylase

D-5-Phospho-ribosyl 1-diphosphate + 2,3-Pyridine-dicarboxylic acid => Nicotinate D-ribonucleotide + Pyrophosphate + CO2 (links: D-5-Phospho-ribosyl 1-diphosphate + Pyridine-2,3-dicarboxylic acid = Nicotinate D-ribonucleotide + CO2)
D-5-Phospho-ribosyl 1-diphosphate <Mapping> AtomMap:BMMCPD--S503$BMSUM5Ae--04$0 Nicotinate D-ribonucleotide 1 ↔ 10 2 ↔ 11 3 ↔ 12 4 ↔ 13 5 ↔ 14 Pyridine-2,3-dicarboxylic acid <Mapping> AtomMap:BMMCPD--k003$BMMCPD--S503$0 Nicotinate D-ribonucleotide 1 ↔ 1 2 ↔ 2 3 ↔ 3 4 ↔ 4 5 ↔ 5 6 ↔ 6 8 ↔ 7 Pyridine-2,3-dicarboxylic acid <Mapping> AtomMap:BMMCPD--k003$BMXXSX--0007$0 CO2 7 ↔ 1