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 | Uridine-cytidine kinase 2 |
Enzyme Information
| 2.7.1.48 |
Uridine kinase.
based on mapping to UniProt Q9BZX2
ATP + uridine = ADP + UMP.
-!- Cytidine can act as acceptor. -!- GTP and ITP can act as donors.
|
UniProtKB Entries (1)
| Q9BZX2 |
UCK2_HUMAN
Homo sapiens
Uridine-cytidine kinase 2
|
PDB Structure
| PDB | 1XRJ |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Structure of human uridine-cytidine kinase 2 determined by SIRAS using a rotating-anode X-ray generator and a single samarium derivative.
Acta Crystallogr.,Sect.D
|