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 | HPr kinase/phosphorylase |
Enzyme Information
| 2.7.4.- |
Phosphotransferases with a phosphate group as acceptor.
based on mapping to UniProt Q9RE09
|
| 2.7.11.- |
Protein-serine/threonine kinases.
based on mapping to UniProt Q9RE09
|
UniProtKB Entries (2)
| P08877 |
PTHP_BACSU
Bacillus subtilis subsp. subtilis str. 168
Phosphocarrier protein HPr
|
| Q9RE09 |
HPRK_LACCA
Lactobacillus casei
HPr kinase/phosphorylase
|
PDB Structure
| PDB | 1KKL |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
X-ray structure of a bifunctional protein kinase in complex with its protein substrate HPr.
Proc.Natl.Acad.Sci.USA
|