ENZYME entry: EC 1.17.2.1
Accepted Name |
Nicotinate dehydrogenase (cytochrome).
|
Alternative Name(s) |
Nicotinate hydroxylase. |
Nicotinic acid hydroxylase. |
Reaction catalysed |
Nicotinate + a ferricytochrome + H(2)O <=> 6-hydroxynicotinate + a ferrocytochrome + 2 H(+) |
Cofactor(s) |
Iron-sulfur; Molybdopterin cytosine dinucleotide.
|
Comment(s) |
- This two-component enzyme from Pseudomonas belongs to the family of
xanthine dehydrogenases, but differs from most other members of this
family.
- While most members contain an FAD cofactor, the large subunit of this
enzyme contains three c-type cytochromes, enabling it to interact
with the electron transfer chain, probably by delivering the
electrons to a cytochrome oxidase.
|
Cross-references |
BRENDA | 1.17.2.1 |
EC2PDB | 1.17.2.1 |
ExplorEnz | 1.17.2.1 |
PRIAM enzyme-specific profiles | 1.17.2.1 |
KEGG Ligand Database for Enzyme Nomenclature | 1.17.2.1 |
IUBMB Enzyme Nomenclature | 1.17.2.1 |
IntEnz | 1.17.2.1 |
MEDLINE | Find literature relating to 1.17.2.1 |
MetaCyc | 1.17.2.1 |
Rhea expert-curated reactions | 1.17.2.1 |
UniProtKB/Swiss-Prot |
|
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