CATH Classification
Level | CATH Code | Description |
---|---|---|
3 | Alpha Beta | |
3.40 | 3-Layer(aba) Sandwich | |
3.40.50 | Rossmann fold | |
3.40.50.300 | P-loop containing nucleotide triphosphate hydrolases |
Domain Context
CATH Clusters
Superfamily | P-loop containing nucleotide triphosphate hydrolases |
Functional Family | Nicotinamide riboside kinase 1 |
Enzyme Information
2.7.1.173 |
Nicotinate riboside kinase.
based on mapping to UniProt Q9NWW6
ATP + beta-D-ribosylnicotinate = ADP + nicotinate beta-D-ribonucleotide.
-!- The enzyme from yeast and human also has the activity of EC 2.7.1.22. -!- Formerly EC 2.7.1.n4.
|
2.7.1.22 |
Ribosylnicotinamide kinase.
based on mapping to UniProt Q9NWW6
ATP + 1-(beta-D-ribofuranosyl)-nicotinamide = ADP + beta-nicotinamide D-ribonucleotide.
|
UniProtKB Entries (1)
Q9NWW6 |
NRK1_HUMAN
Homo sapiens
Nicotinamide riboside kinase 1
|
PDB Structure
PDB | 2QL6 |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | Escherichia |
Primary Citation |
Crystal structure of human nicotinamide riboside kinase
Structure
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