nadC, QPRT
K00767 nadC, QPRT; nicotinate-nucleotide pyrophosphorylase (carboxylating) [EC:2.4.2.19]
Protein Function: nicotinate-nucleotide pyrophosphorylase (carboxylating) [EC:2.4.2.19]
DBLinks
Proteins
| protein id | name | function | taxonomy source |
|---|---|---|---|
| A0A0D2HBR7 | A0A0D2HBR7_9EURO | Nicotinate-nucleotide pyrophosphorylase [carboxylating] | Fonsecaea multimorphosa CBS 102226 |
| A0A0D2I7Q0 | A0A0D2I7Q0_CLAB1 | Nicotinate-nucleotide pyrophosphorylase [carboxylating] | Cladophialophora bantiana CBS 173.52 |
| A0A0D2J0G8 | A0A0D2J0G8_9EURO | Nicotinate-nucleotide pyrophosphorylase [carboxylating] | Rhinocladiella mackenziei CBS 650.93 |
| A0A0D2KUQ9 | A0A0D2KUQ9_9EURO | Nicotinate-nucleotide pyrophosphorylase [carboxylating] | Fonsecaea multimorphosa CBS 102226 |
| A0A0E0INE5 | A0A0E0INE5_ORYNI | nicotinate-nucleotide diphosphorylase (carboxylating) | Oryza nivara |
| A0A0E0INE6 | A0A0E0INE6_ORYNI | nicotinate-nucleotide diphosphorylase (carboxylating) | Oryza nivara |
| A0A0F0ILR3 | A0A0F0ILR3_ASPPU | Nicotinate-nucleotide pyrophosphorylase [carboxylating] | Aspergillus parasiticus SU-1 |
| A0A0F4Z7D1 | A0A0F4Z7D1_RASE3 | Nicotinate-nucleotide pyrophosphorylase [carboxylating] | Rasamsonia emersonii CBS 393.64 |
| A0A0F7TPC7 | A0A0F7TPC7_PENBI | Nicotinate-nucleotide pyrophosphorylase [carboxylating] | Penicillium brasilianum |
| A0A0F8WAA8 | A0A0F8WAA8_9EURO | Nicotinate-nucleotide pyrophosphorylase [carboxylating] | Aspergillus ochraceoroseus |
Reactions
| reaction id | name | note |
|---|---|---|
| KEGG:R03348 | nicotinate-nucleotide:pyrophosphate phosphoribosyltransferase (carboxylating) | Nicotinate D-ribonucleotide + Diphosphate + CO2 <=> Quinolinate + 5-Phospho-alpha-D-ribose 1-diphosphate |
| BioCyc:QUINOPRIBOTRANS-RXN | PRPP + QUINOLINATE + 2 PROTON --> NICOTINATE_NUCLEOTIDE + PPI + CARBON-DIOXIDE | This reaction is part of the de novo biosynthesis of NADand NADP. |
| Rhea:RHEA:12734 | nicotinate β-D-ribonucleotide + CO2 + diphosphate => quinolinate + 5-phospho-α-D-ribose 1-diphosphate + 2 H+ | |
| Rhea:RHEA:12735 | quinolinate + 5-phospho-α-D-ribose 1-diphosphate + 2 H+ => nicotinate β-D-ribonucleotide + CO2 + diphosphate | |
| Rhea:RHEA:12736 | nicotinate β-D-ribonucleotide + CO2 + diphosphate <=> quinolinate + 5-phospho-α-D-ribose 1-diphosphate + 2 H+ |