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 | Putative phosphoribulokinase (Phosphopentokinase) |
Enzyme Information
| 2.7.1.19 |
Phosphoribulokinase.
based on mapping to UniProt P12033
ATP + D-ribulose 5-phosphate = ADP + D-ribulose 1,5-bisphosphate.
|
UniProtKB Entries (1)
| P12033 |
KPPR1_RHOSH
Rhodobacter sphaeroides
Phosphoribulokinase 1
|
PDB Structure
| PDB | 1A7J |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
The crystal structure of phosphoribulokinase from Rhodobacter sphaeroides reveals a fold similar to that of adenylate kinase.
Biochemistry
|
