CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.40 | 3-Layer(aba) Sandwich |
|
3.40.50 | Rossmann fold |
|
3.40.50.1000 | HAD superfamily/HAD-like |
Domain Context
CATH Clusters
| Superfamily | HAD superfamily/HAD-like |
| Functional Family | Pyridoxal phosphate phosphatase |
Enzyme Information
| 3.1.3.3 |
Phosphoserine phosphatase.
based on mapping to UniProt Q96GD0
O-phospho-L(or D)-serine + H(2)O = L(or D)-serine + phosphate.
|
| 3.1.3.74 |
Pyridoxal phosphatase.
based on mapping to UniProt Q96GD0
Pyridoxal 5'-phosphate + H(2)O = pyridoxal + phosphate.
-!- Specific for phosphorylated vitamin B(6) compounds: it acts not only on pyridoxal phosphate (PLP), but also on pyridoxine phosphate (PNP), pyridoxamine phosphate (PMP), 4-pyridoxic acid phosphate and 4-deoxypyridoxine phosphate. -!- This reaction can also be carried out by EC 3.1.3.1 and EC 3.1.3.2, but these enzymes have very broad substrate specificities.
|
UniProtKB Entries (1)
| Q96GD0 |
PLPP_HUMAN
Homo sapiens
Pyridoxal phosphate phosphatase
|
PDB Structure
| PDB | 2CFR |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase
To be Published
|