CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.20 | Alpha-Beta Barrel |
|
3.20.20 | TIM Barrel |
|
3.20.20.60 | Phosphoenolpyruvate-binding domains |
Domain Context
CATH Clusters
| Superfamily | Phosphoenolpyruvate-binding domains |
| Functional Family | Phosphoenolpyruvate-protein phosphotransferase |
Enzyme Information
| 2.7.3.9 |
Phosphoenolpyruvate--protein phosphotransferase.
based on mapping to UniProt P51183
Phosphoenolpyruvate + protein L-histidine = pyruvate + protein N(pi)- phospho-L-histidine.
-!- Acts only on histidine residues in specific phosphocarrier proteins of low molecular mass (9.5 kDa) involved in bacterial sugar transport. -!- A similar reaction where the protein is the enzyme EC 2.7.9.2 is part of the mechanism of that enzyme.
|
UniProtKB Entries (1)
| P51183 |
PT1_STAAU
Staphylococcus aureus
Phosphoenolpyruvate-protein phosphotransferase
|
PDB Structure
| PDB | 2WQD |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Crystal Structure of Enzyme I of the Phosphoenolpyruvate:Sugar Phosphotransferase System in the Dephosphorylated State.
J.Biol.Chem.
|