CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.90 | Alpha-Beta Complex |
|
3.90.79 | Nucleoside Triphosphate Pyrophosphohydrolase |
|
3.90.79.10 | Nucleoside Triphosphate Pyrophosphohydrolase |
Domain Context
CATH Clusters
| Superfamily | Nucleoside Triphosphate Pyrophosphohydrolase |
| Functional Family | NADH pyrophosphatase |
Enzyme Information
| 3.6.1.22 |
NAD(+) diphosphatase.
based on mapping to UniProt P32664
NAD(H) + H(2)O = AMP + NMN(H).
-!- This enzyme, described from plants, animals, and bacteria, can act on both reduced and oxidized forms of its substrate, although enzymes from different organisms have different preferences. -!- Also acts on other dinucleotides, including NADP(H), FAD(H(2)), and the thionicotinamide analogs of NAD(+) and NADP(+).
|
UniProtKB Entries (1)
| P32664 |
NUDC_ECOLI
Escherichia coli K-12
NADH pyrophosphatase
|
PDB Structure
| PDB | 2GB5 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal structure of NADH pyrophosphatase (EC 3.6.1.22) (1790429) from Escherichia coli K12 at 2.30 A resolution
To be published
|